JP2008268693A - Wireless tag, wireless tag reading terminal, wireless tag creation device, music information system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a radio tag, a radio tag reading terminal, a radio tag generating device, and a musical piece information system, wherein a user can easily carry his or her desired musical pieces and easily reproduce them without any mistake. <P>SOLUTION: The radio tag has a radio tag circuit element To having an IC circuit unit 150 storing information and a tag-side antenna 151 for transmitting and receiving information, and the IC circuit unit 150 stores and holds MIDI data for reproducing musical pieces by driving MIDI sound sources. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a wireless tag having a wireless tag circuit element having an IC circuit unit for storing information and a tag side antenna for transmitting and receiving information, a wireless tag reading terminal for reading information from the wireless tag, and a wireless tag The present invention relates to a wireless tag creation device and a music information system.

  An RFID (Radio Frequency Identification) system that reads / writes information in a contactless manner between a wireless tag and a reader (reading device) / writer (writing device) is known. The wireless tag circuit element included in the wireless tag includes an IC circuit unit that stores predetermined wireless tag information and a tag antenna that is connected to the IC circuit unit and transmits and receives information. Even if it is located or placed at an invisible position, the reader / writer side can access (read / write information) the RFID tag information of the IC circuit unit, and manage the product and inspect the process. It is being put into practical use in various fields such as.

  For example, Patent Document 1 discloses a conventional technique in which this RFID system is applied to a karaoke music selection system. In this prior art, when a user selects music with a karaoke device, the music selection information (data indicating the music number) is stored as a music selection history in an IC circuit unit provided in the IC card. Thereby, at the next karaoke use, the user selects a desired song from the song selection history read from the IC card, and transmits the song selection information to the karaoke device, thereby easily selecting the desired song. Is possible.

JP-A-9-127967

  In the above prior art, the karaoke user uses the music selection information stored in the IC card to select music, but since the music selection information is not data of the music itself but data indicating the music number, different karaoke stores If the song number format is different even when the same song is used, such as when using a karaoke device of a different manufacturer or the like, there is a possibility that the desired song selection cannot be performed. Also, the distribution pace of new songs and the sound source equipment used to play the songs may differ depending on the karaoke store. For this reason, even if the music selection information corresponding to the new songs is stored in the IC card, the new songs are not delivered. Even if the music cannot be selected at the store, or the desired music can be selected, the music is not reproduced with the sound desired by the user, and the user may not be satisfied. Furthermore, since the user selects a desired song from the music selection history read from the IC card in the above-described prior art, a selection act by the user's operation is interposed during the music selection procedure, and an incorrect music selection is performed. There was a risk of being.

  An object of the present invention is to provide a wireless tag, a wireless tag reading terminal, a wireless tag creation apparatus, and a music information system that allow a user to easily carry his / her desired music and easily reproduce it without making a mistake Is to provide.

  In order to achieve the above object, the first invention provides a display medium on which information related to sound source drive data for driving a sound source to reproduce a music is displayed, and the display medium, And an RFID circuit element including a tag side antenna for transmitting and receiving information, and the IC circuit unit stores and holds the sound source driving data.

  In the wireless tag according to the first aspect of the present invention, sound source drive data for driving a sound source to reproduce music is stored in the IC circuit unit. Accordingly, the wireless tag reading terminal can acquire sound source drive data (or audio data corresponding to the sound source drive data) from the wireless tag.

  That is, when the wireless tag reading terminal is provided with a sound source, by obtaining sound source drive data from the wireless tag, a sound generation signal is generated by the sound source of the wireless tag reading terminal based on the sound source drive data, and the corresponding music is reproduced. It can be performed.

  When the wireless tag includes a sound source, the sound data is decoded by the sound source using the sound source driving data, and the decoded sound data is acquired by the wireless tag reading terminal. Thereby, it is possible to reproduce the corresponding music using the sound signal based on the audio data (if the wireless tag includes a software sound source, the software sound source and the sound source drive data are acquired by the wireless tag reading terminal, A software sound source may be driven by the sound source drive data in the wireless tag reading terminal to generate a sound generation signal). In this way, music can be played simply by reading the RFID tag with the RFID tag reading terminal, so that the user can easily carry his / her desired song and easily reproduce it without making a mistake. Can do.

  According to a second aspect of the present invention, in the first aspect of the invention, the medium to be printed is provided on the medium to be printed on which the information related to the sound source driving data is printed, and the medium to be printed or the tag medium to be bonded thereto. And the RFID circuit element.

  In the wireless tag of the second invention of the present application, sound source drive data for driving a sound source to reproduce a music is stored in the IC circuit unit, and information (text or the like) related to the sound source drive data is printed Is printed. As a result, when the radio tag reader terminal acquires sound source drive data (or audio data corresponding to the sound source drive data) from the radio tag and plays it, the operator drives the sound source by looking at the print on the radio tag. Recognize information about data. As a result, it is possible to avoid an operator from using an incorrect wireless tag, and it is possible to reliably reproduce a desired music piece.

  According to a third aspect, in the second aspect, the IC circuit unit stores and holds text data for displaying lyrics as an image when the music is reproduced.

  Thereby, since it becomes possible to display a lyric together when reproducing | regenerating a music, reproduction | regeneration as a music for karaoke can be performed.

  According to a fourth invention, in the second or third invention, the IC circuit section stores and holds sound effect data for generating a sound effect when the music is reproduced.

  Thereby, it becomes possible to reproduce sound effects when reproducing music, and it is possible to improve the satisfaction of the user especially when reproducing as music for karaoke.

  According to a fifth invention, in any one of the second to fourth inventions, the IC circuit section stores and holds an identifier relating to a music field to which the music belongs.

  This makes it possible to utilize the identifier in accordance with the genre of the music. For example, when there are a plurality of wireless tags, reading can be performed by grouping for each music field, and data after reading can be stored or reproduced by grouping for each music field. In addition, when the sound effect is played together, the notification means is used when the sound effect mode is automatically selected and converted according to the music field, or when the user tries to execute the sound effect that does not match the music field. Thus, it is possible to notify or warn the user to that effect, or to prevent sound effects from being executed.

  According to a sixth invention, in any one of the second to fifth inventions, the IC circuit unit stores and holds, as the sound source, tag-side sound source means that is driven by the sound source drive data and can output audio data. It is characterized by.

  By providing the tag-side sound source means, the sound data can be decoded by the tag-side sound source means using the sound source drive data stored in the IC circuit unit. Thus, by acquiring the decoded audio data with the wireless tag reading terminal, it is possible to reproduce the corresponding music using the sound signal based on the audio data. Alternatively, when a software sound source is provided, the software sound source and sound source drive data are acquired by the wireless tag reading terminal, the software sound source is driven by the sound source drive data at the wireless tag reading terminal, and a sound generation signal is generated. May be reproduced.

  In order to achieve the above object, the seventh invention provides a terminal-side communication means for performing wireless communication with a radio tag for music that stores sound source drive data or audio data for reproducing music, and the terminal side Data reading means for acquiring the sound source driving data or the sound data from the wireless tag for music by wireless communication via the communication means, and reproduction based on the sound source driving data or the sound data acquired by the data reading means. And amplifying means for amplifying the music to be played.

  In the wireless tag reading terminal of the seventh invention of this application, the data reading means acquires sound source drive data or sound data from the music wireless tag via the terminal side communication means. When the wireless tag reader terminal is provided with a terminal-side sound source, the sound source drive data is acquired, and the sound source signal is generated by the terminal-side sound source based on the sound source drive data. It becomes possible to reproduce the corresponding music by the sound generation means. When a radio tag for music is provided with a tag-side sound source, by obtaining sound data, using the sound generation signal based on the sound data, reproduction of the music corresponding to the sound generation means such as a speaker after amplification by the amplification means (If a wireless tag for music is provided with a software sound source, the software sound source and sound source drive data are acquired by the wireless tag reading terminal, and the software sound source is driven by the sound source drive data at the wireless tag reading terminal. And a sound signal may be generated). In this way, music can be played simply by reading the wireless tag for music with the RFID tag reading terminal, so that the user can easily carry his / her desired music and easily play back without making a mistake. can do.

  An eighth invention is characterized in that, in the seventh invention, a sound generation means for reproducing the music amplified by the amplification means is provided.

  After amplification by the amplification means, a desired music piece can be reproduced by the sound generation means.

  According to a ninth aspect of the present invention, in the eighth aspect of the invention, terminal-side sound source means driven by the sound source drive data acquired from the music radio tag via the data reading means, the amplification means is the terminal The sound generation signal from the side sound source means is amplified, and the sound generation means reproduces the music based on the sound generation signal amplified by the amplification means.

  By providing the terminal-side sound source means in the wireless tag reading terminal, the terminal-side sound source means can generate a sound generation signal based on the sound source drive data acquired from the music. Thereby, based on the sound generation signal, the corresponding music can be reproduced by the sound generation means. Further, by providing a sound source on the wireless tag reading terminal side, it is not necessary to provide a sound source on the wireless tag for music. As a result, even if the memory of the music wireless tag has a small capacity, the desired music can be easily carried and the number of music that can be carried can be increased.

  In a tenth aspect based on the eighth aspect, the amplifying means amplifies the sound generation signal based on the audio data acquired from the tag-side sound source means provided in the music radio tag via the data reading means. The sound generation means reproduces the music based on the sound generation signal amplified by the amplification means.

  By providing the tag-side sound source means in the wireless tag for music, it is possible to reproduce the corresponding music by the sound generation means using the sound generation signal based on the sound data acquired by the data reading means. In addition, by providing a sound source on the wireless tag side for music, even if there is no sound source or lack of specifications on the wireless tag reading terminal side, it is possible to reliably reproduce the desired music with only a reading function.

  In an eleventh aspect based on the eighth aspect, the data reading means includes a tag-side sound source means provided in the wireless tag for music, and the sound source drive data by wireless communication via the terminal-side communication means. The amplifying means amplifies the sound generation signal driven by the sound source drive data by the tag-side sound source means acquired via the data reading means, and the sound generation means is amplified by the amplifying means. The music is reproduced based on the pronunciation signal.

  If the wireless tag for music is provided with tag-side sound source means and this tag-side sound source means is a software sound source, it can be acquired by the data reading means together with sound source drive data. Then, if the acquired tag side sound source means is driven by the acquired sound source drive data to generate a sound generation signal, the sound generation means can be used to reproduce the corresponding music piece. In addition, by providing a sound source on the wireless tag side for music, even if there is no sound source or lack of specifications on the wireless tag reading terminal side, it is possible to reliably reproduce the desired music with only a reading function.

  In a twelfth aspect according to any one of the seventh to eleventh aspects, terminal-side charging information generating means for generating and outputting charging data according to data acquisition from the music radio tag by the data reading means is provided. It is characterized by that.

  Thereby, it becomes possible to charge according to a user's use, and a music provision service can be realized. In addition, it is possible to increase or decrease the billing amount according to the number of songs, the amount of data for each song, the presence or absence of sound sources on the wireless tag reader terminal (use of sound sources), etc. It can be performed.

  In a thirteenth aspect according to any one of the seventh to twelfth aspects, the sound source driving data acquired by the data reading unit simultaneously or sequentially from each of the plurality of music radio tags via the terminal-side communication unit, or the It has a related processing means for associating audio data so as to harmonize with each other.

  This allows the user to read multiple radio tags for music, so that the corresponding music can be played together or played together from the middle, or one can be paused and the other played back. Or playing back multiple songs in succession.

  In a fourteenth aspect based on the thirteenth aspect, the sound generation means reproduces a plurality of pieces of music associated with each other by the related processing means in harmony.

  As a result, the music corresponding to each of the plurality of wireless tags for music read by the user can be played together, played together from the middle, stopped one halfway and played the other, You can play multiple songs continuously and perform a wide variety of services.

  In a fifteenth aspect of the present invention, in the thirteenth or fourteenth aspect of the present invention, the identifiers related to the music field to which the music pieces stored by the plurality of music radio tags are simultaneously or sequentially transmitted by wireless communication via the terminal-side communication means. It has an identifier acquisition means to acquire, and a collation means for collating a plurality of identifiers related to each of the plurality of music wireless tags acquired by the identifier acquisition means.

  The identifier is stored in the wireless tag for music, and this is collated by the collating means. As a result, when the user reads the wireless tag for music related to a plurality of music pieces of completely different genres, the notification means notifies or warns the user of that fact (depending on the result of the verification mismatch in the verification means). Or non-reproduction processing means can be provided so that one of the reproduction is not executed.

  To achieve the above object, according to a sixteenth aspect of the present invention, there is provided a device-side communication means for performing wireless communication with a music tag, and a sound source for reproducing music by wireless communication via the device-side communication means. Data writing means for writing sound source drive data for driving the music to the wireless tag for music.

  In the wireless tag producing apparatus of the sixteenth invention of this application, the data writing means writes the sound source driving data for driving the sound source at the time of music reproduction to the wireless tag for music via the apparatus side communication means. Thereby, it is possible to acquire sound source drive data (or audio data corresponding to the sound source drive data) from the music tag using a wireless tag reading terminal.

  That is, when the wireless tag reading terminal is provided with a sound source, by obtaining sound source drive data from the wireless tag for music, a sound generation signal is generated by the sound source of the wireless tag reading terminal based on the sound source drive data, and the corresponding music Can be played. Also, when the music wireless tag is provided with a sound source, the sound data is decoded by the sound source using the sound source driving data, and the decoded sound data is acquired by the wireless tag reading terminal. As a result, the corresponding music can be reproduced using the sound signal based on the audio data (if the music radio tag is equipped with a software sound source, the software sound source and sound source drive data are acquired by the wireless tag reading terminal. Then, a software sound source may be driven by the sound source driving data in the wireless tag reading terminal to generate a sound generation signal). As described above, according to the sixteenth aspect of the present invention, the user can easily carry his / her desired music piece because the music piece can be reproduced simply by reading the created wireless tag for music piece with the wireless tag reading terminal. And can be easily played back without error.

  In a sixteenth aspect based on the sixteenth aspect, the present invention has a conveying means for conveying a printing medium or a tag medium to be bonded thereto, and a printing means for printing a predetermined text on the printing medium, The apparatus-side communication means transmits / receives information to / from a wireless tag circuit element provided on the print medium or the tag medium and having an IC circuit unit for storing information and a tag-side antenna for transmitting / receiving information by wireless communication. The data writing means writes the sound source driving data into the IC circuit unit.

  For printed music with a desired text by transporting the print medium (or tag medium) by the transport means, printing on the print medium by the print means, and writing the sound source drive data in the IC circuit section A wireless tag can be created.

  In an eighteenth aspect based on the seventeenth aspect, the device-side communication means transmits / receives information to / from the wireless tag circuit element having a tag-side sound source means in the IC circuit portion by wireless communication, and writes the data The means writes sound source drive data for driving the tag-side sound source means to the IC circuit unit.

  In the case where the wireless tag for music includes the tag-side sound source means, the sound source driving data is written into the IC circuit section by the data writing means, so that the music wireless tag can read the sound source driving data (when read by the wireless tag reading terminal). Is used to decode the audio data with the tag-side sound source, and the audio data is acquired by the wireless tag reading terminal. Thus, the corresponding music can be played back using the sound signal based on the audio data (if the tag-side sound source means of the wireless tag for music is a software sound source, the written sound source drive data and software The sound source may be acquired by the wireless tag reading terminal, and the acquired software sound source may be driven by the acquired sound source driving data in the wireless tag reading terminal to generate a sound generation signal).

  In a nineteenth aspect based on the seventeenth aspect, the apparatus-side communication means transmits / receives information to / from the RFID circuit element having no tag-side sound source means in the IC circuit section by wireless communication, and writes the data The means writes sound source drive data for driving the terminal-side sound source means provided in the RFID tag reading terminal to the IC circuit unit when reading by the RFID tag reading terminal.

  When the wireless tag reading terminal includes terminal-side sound source means, the sound source drive acquired from the wireless tag for music (when reading with the wireless tag reading terminal) is performed by writing sound source drive data to the IC circuit unit by the data writing means. Based on the data, the terminal-side sound source means can generate a sound signal. Thereby, based on the sound generation signal, the corresponding music can be reproduced by the sound generation means.

  In a twentieth aspect according to any one of the sixteenth to nineteenth aspects, at least the data writing to the music tag by the data writing means and the presence or absence of the tag-side sound source means in the RFID circuit element It has a device-side billing information generating means for generating and outputting billing data corresponding to one.

  Thereby, it becomes possible to charge according to a user's use, and a music provision service can be realized. Further, it is possible to increase or decrease the billing amount according to the number of songs, the data amount of each song, the presence / absence of tag-side sound source means, and the like, and a detailed service corresponding to the needs of the user can be provided.

  In order to achieve the above object, according to a twenty-first aspect of the present invention, there is provided a music information system including a radio tag for music and a radio tag reading terminal, wherein the radio tag for music includes a print medium on which a text is printed, Provided on a medium to be printed or a tag medium bonded to the medium, and having an IC circuit unit for storing information and a RFID tag circuit element having a tag-side antenna for transmitting / receiving information, the IC circuit unit comprising at least: Sound source driving data for driving a sound source and reproducing music is stored and held, and the wireless tag reading terminal includes terminal side communication means for performing wireless communication with the wireless tag for music, and the terminal side communication The sound source driving data for driving the terminal-side sound source of the wireless tag reading terminal by wireless communication via the means, or the music non-use based on the sound source driving data Data reading means for obtaining audio data output from the tag-side sound source means of the tag from the radio tag for music, and music to be reproduced based on the sound source driving data or the audio data obtained by the data reading means And amplifying means for amplifying.

  In the music information system according to the twenty-first invention of the present application, the data reading means of the wireless tag reading terminal acquires sound source drive data (or audio data) from the wireless tag for music via the terminal side communication means. When the wireless tag reading terminal includes a terminal-side sound source, the sound source driving data is acquired by the data reading means of the wireless tag reading terminal, and the terminal-side sound source generates a sound generation signal based on the sound source driving data. It is possible to reproduce the corresponding music by the sounding means such as a speaker after amplification by the amplification means. When the wireless tag for music is provided with a tag-side sound source, the data reading means of the wireless tag reading terminal obtains the sound data, and the sound signal based on the sound data is used to amplify the speaker after amplification by the amplifying means. The corresponding music can be played back by the sound generation means (if the wireless tag for music is provided with a software sound source, the software sound source and sound source drive data are acquired by the data reading means of the wireless tag reading terminal and wireless The sound reading signal may be generated by driving the software sound source with the sound source driving data at the tag reading terminal). In this way, music can be played simply by reading the wireless tag for music from the RFID tag reading terminal, so that the user can easily carry his / her desired music and easily play back without making a mistake. can do.

  According to the present invention, a user can easily carry his / her desired music and can easily reproduce it without making a mistake.

  Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. This embodiment is an embodiment when the present invention is applied to a karaoke apparatus.

  FIG. 1 is a system configuration diagram showing the overall configuration of a karaoke system 1 (music information system) of the present embodiment. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 1, a karaoke system 1 includes an IC circuit unit 150 that stores karaoke information (information related to sound source driving data; details will be described later) such as MIDI (Musical Instrument Digital Interface. Registered trademark) data, and the IC circuit unit 150. A wireless tag T (music wireless tag) having a wireless tag circuit element To (see FIG. 5 to be described later) provided with a tag-side antenna 151 connected to, and a dedicated line for communication karaoke (or the Internet may be used). And a karaoke apparatus 100 that reproduces music based on karaoke information acquired from a communication karaoke server (not shown) or karaoke information acquired from the wireless tag T via a communication line NW.

  The karaoke device 100 includes a karaoke device main body 110 (wireless tag reading terminal), a wireless tag creation unit 300 for creating a wireless tag T that stores karaoke information such as the MIDI data, and a user selects music. An operation terminal (such as a remote controller) 130 for performing an operation, a video display device 140 for displaying a video reproduced in accordance with the reproduction of the music, and a speaker 170 (sounding means) for outputting the reproduced music as audio. And a microphone 160. Here, the karaoke device main body 110 and the wireless tag creation unit 300, the operation terminal 130, the video display device 140, and the speaker 170 are configured separately, but at least one of these is integrated with the karaoke device main body 110. You may comprise.

  The karaoke apparatus main body 110 reads wireless tag information (here, karaoke information) from the wireless tag circuit element To of the wireless tag T created by the wireless tag creating unit 300 via wireless communication, and based on the read information. Operation from a reader unit 200 for playing music, a communication control unit 111 that controls communication performed when karaoke information is acquired from a communication karaoke server (not shown) via the communication line NW, and the operation terminal 130 And an input control unit 112 that performs communication control performed when a signal is input. Although the reader unit 200 is provided integrally with the karaoke apparatus main body 110 here, it may be configured as a separate body.

  The karaoke apparatus main body 110 also includes a storage unit 113 that stores video data and the like that are played back along with the playback of the music, a video playback unit 114 that plays back the video data read from the storage unit 113, A caption video generation unit 115 that generates caption data based on lyrics data (text data) included in the karaoke information acquired from the communication line NW or from the wireless tag T, and the video data and the caption data are combined. And a video composition unit 116 for outputting to the image display device 140.

  Further, the karaoke apparatus main body 110 generates, for example, an audio effect generation unit 117 that generates audio effect data that is sound effect data such as chorus sound, applause sound, and explosion sound, based on the audio effect setting information included in the karaoke information, and the above Based on the MIDI data included in the karaoke information, a MIDI decoder 118 (terminal-side sound source means) that drives a MIDI sound source and reproduces the corresponding music, and the music playback data (sound production data) generated by the MIDI decoder 118 include the audio. An audio mixing amplifier 119 (amplifying unit) that adds the audio effect data generated by the effect generation unit 117 and the voice data of the user input via the microphone 160, performs D / A conversion, and outputs the result to the speaker 170. And this A synchronization circuit 120 that outputs a synchronization signal for synchronizing the outputs to the audio mixing amplifier 119 and the video synthesis unit 116, the storage unit 113, the video reproduction unit 114, the subtitle video generation unit 115, and the audio effect A control circuit 122 is connected to the generator 117, the MIDI decoder 118, the synchronization circuit 120, and the like via the bus 121, and controls the karaoke apparatus main body 110 as a whole.

  The control circuit 122 is a so-called microcomputer, which is not shown and described in particular. The control circuit 122 includes a central processing unit such as a CPU, ROM, RAM, and the like, and is stored in advance in the ROM while using a temporary storage function of the RAM. Control such as karaoke playback and creation of a wireless tag (see FIGS. 7 and 9 described later) is performed in accordance with the programmed program.

  FIG. 2 is an overall configuration diagram conceptually showing the configuration of the wireless tag creation unit 300. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 2, the RFID tag creating unit 300 includes a tag tape roll 304 (originally wound around) a tag tape 303 (display medium, print medium, tag medium) provided with RFID circuit elements To at predetermined intervals. And a region corresponding to each RFID circuit element To in the printed layer (not shown) of the tag tape 303 fed out from the tag tape roll 304. Wireless tag information is transmitted and received by wireless communication between a print head 305 (printing means) for performing predetermined printing on the paper, a transport roller 308 (transport means) for transporting the tag tape 303, and the RFID circuit element To. (Here, karaoke information) antenna 306 (device side communication means) and high frequency circuit 301 for writing, tag tape 303 printing and RFID circuit element The tag tape 303 information write to o is completed by cutting to a predetermined length and a cutter 307 for the aforementioned wireless tag T. The high-frequency circuit 301, the print head 305, the cutter 307, and the conveyance roller 308 are controlled by the control circuit 122.

  In the above description, the RFID tag T of the type (a so-called non-laminate type that does not attach a heat-sensitive (thermal transfer) tape or the like) that prints on the tag tape 303 (a print-receiving tape layer (not shown) provided in the tag tape) is created. However, the present invention is not limited to this, and printing is performed on a cover film (display medium, print medium) separate from the base tape 303 provided with the RFID circuit element To. The wireless tag creation unit 300 may be configured to create a wireless tag T of a bonding method (so-called laminate type).

  FIG. 3 is an overall configuration diagram conceptually showing the configuration of the reader unit 200. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 3, the reader unit 200 includes an antenna 210 (terminal-side communication means) that transmits and receives signals to and from the tag-side antenna 151 of the RFID circuit element To provided in the RFID tag T, and this The IC circuit unit 150 of the RFID circuit element To is accessed via the antenna 210 (in this example, reading is performed), and a high frequency circuit 201 that processes a signal read from the RFID circuit element To is provided. Yes. The high frequency circuit 201 is controlled by the control circuit 122. That is, the control circuit 122 processes a signal read from the IC circuit unit 150 of the RFID circuit element To via the antenna 210 and the high frequency circuit 201 to read information, and at the same time, the IC circuit unit 150 of the RFID circuit element To. Access information for accessing is generated.

  FIG. 4 is a functional block diagram showing a detailed configuration of the high-frequency circuit 301. Although not shown here, the high-frequency circuit 201 of the reader unit 200 has the same configuration as the high-frequency circuit 301 described below. Moreover, the arrows shown in the figure show an example of the signal flow, and do not limit the signal flow direction.

  In FIG. 4, the high-frequency circuit 301 includes a transmission unit 312 that transmits a signal to the RFID circuit element To via the antenna 306, and a reception unit that receives a reflected wave from the RFID circuit element To received by the antenna 306. 313 and a transmission / reception separator 314.

  The transmission unit 312 includes a crystal resonator 330 that generates a carrier wave for reading the RFID tag information of the IC circuit unit 150 of the RFID circuit element To, and a PLL (Phase Locked) that generates a signal of a predetermined frequency under the control of the control circuit 122. Loop) 331, VCO (Voltage Controlled Oscillator) 332, and modulation of the generated carrier wave based on the signal supplied from the control circuit 122 (in this example, the amplitude based on the “TX_ASK” signal from the control circuit 122) A transmission multiplier circuit 316 that performs modulation (in the case of “TX_ASK signal”, an amplification factor variable amplifier or the like may be used), and a modulated wave modulated by the transmission multiplier circuit 316 is amplified (in this example, from the control circuit 122). And a transmission amplifier 317 for amplifying the amplification factor determined by the “TX_PWR” signal. The generated carrier wave preferably uses a frequency in the UHF band, microwave band, or short wave band, and the output of the transmission amplifier 317 is transmitted to the antenna 306 via the transmission / reception separator 314, This is supplied to the IC circuit unit 150 of the RFID circuit element To. Note that the RFID tag information is not limited to the signal modulated as described above, but may be only a carrier wave.

  The reception unit 313 multiplies the reflected wave from the RFID tag circuit element To received by the antenna 306 and the generated carrier wave and demodulates the received first multiplication circuit 318 and the reception first multiplication circuit 318. A first bandpass filter 319 for extracting only a signal in a necessary band from the output, a reception first amplifier 321 that amplifies the output of the first bandpass filter 319, and an output of the reception first amplifier 321 are further amplified. Then, the first limiter 320 that converts the signal into a digital signal is multiplied by the reflected wave from the RFID circuit element To received by the antenna 306 and the carrier wave generated by the phase shifter 327 and delayed in phase by 90 °. Receiving second multiplying circuit 322 and a second bandpass filter for extracting only a signal of a necessary band from the output of the receiving second multiplying circuit 322 323, a reception second amplifier 325 that amplifies the output of the second band pass filter 323, and a second limiter 324 that amplifies the output of the reception second amplifier 325 and converts it into a digital signal. The signal “RXS-I” output from the first limiter 320 and the signal “RXS-Q” output from the second limiter 324 are input to the control circuit 122 and processed.

  The outputs of the reception first amplifier 321 and the reception second amplifier 325 are also input to an RSSI (Received Signal Strength Indicator) circuit 326 as intensity detection means, and a signal “RSSI” indicating the intensity of those signals is used as a control circuit. 122 is input. Thus, in this embodiment, the reflected wave from the RFID circuit element To is demodulated by IQ orthogonal demodulation.

  FIG. 5 is a block diagram illustrating an example of a functional configuration of the RFID circuit element To provided in the RFID tag T. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 5, the RFID circuit element To transmits / receives a signal without contact with the antenna 306 of the RFID tag creation unit 300 when creating the RFID tag, and does not contact with the antenna 210 of the reader unit 200 when reading the RFID tag. The tag-side antenna 151 that transmits and receives the signal and the IC circuit unit 150 connected to the tag-side antenna 151 are provided.

  The IC circuit unit 150 rectifies the interrogation wave received by the tag side antenna 151, and accumulates the energy of the interrogation wave rectified by the rectification unit 152 to serve as a driving power source for the IC circuit unit 150. Functions as a power supply unit 153, a clock extraction unit 154 that extracts a clock signal from the interrogation wave received by the tag side antenna 151 and supplies the clock signal to the control unit 157 described later, and an information storage unit that can store a predetermined information signal For controlling the operation of the RFID circuit element To via the memory unit 155, the modulation / demodulation unit 156 connected to the tag-side antenna 151, the rectification unit 152, the clock extraction unit 154, the modulation / demodulation unit 156, and the like. And a control unit 157.

  The modem unit 156 demodulates the communication signal received by the tag side antenna 151 from the antenna 306 of the RFID tag generation unit 300 (or the antenna 210 of the reader unit 200) and also returns a reply signal from the control unit 157. Based on this, the interrogation wave received by the tag side antenna 151 is modulated and retransmitted as a response wave from the tag side antenna 151.

  The control unit 157 interprets the received signal demodulated by the modulation / demodulation unit 156, generates a return signal based on the information signal stored in the memory unit 155, and performs basic control such as returning by the modulation / demodulation unit 156. Execute proper control.

  The clock extraction unit 154 extracts a clock component from the received signal and extracts the clock to the control unit 157, and supplies a clock corresponding to the speed of the clock component of the received signal to the control unit 157.

  The memory unit 155 stores the karaoke information.

  FIG. 6 is a diagram conceptually showing data contents of the memory unit 155.

  In FIG. 6, the RFID circuit element To of the RFID tag T stores and holds a UID (Unique Identifier) that is unique identification information of the RFID tag circuit element To and the karaoke information in the memory unit 155. This karaoke information includes all the sounds of the world that can be reproduced, such as the desired music (solo performance of a musical instrument, various sounds of people and animals by sampling recording, bell alarm sound, river noise, car engine sound, etc.) MIDI data (information that is internationally standardized information indicating timbre, pitch, volume, etc.), lyrics data, and music Generation of key setting information (expressed as plus or minus with respect to the original song) and audio effect data (effect sound such as chorus sound, applause sound, explosion sound) by the above-described audio effect generation unit 117. Genre effect information indicating the audio effect setting information to be set and an identifier relating to the music field (classic, jazz, rock, pop, etc.) to which the music belongs. And soil information, and other song title, singer name, are included From the Album name, and the like.

  The genre code information is arranged (automatically selected / converted, etc.) according to the genre of the music, for example, when the music genre is rock, for example, explosive sounds or applause sounds are frequently added. Used in any case. For example, when there are a plurality of RFID tags T, reading is performed by grouping for each music field using a genre code, and the data after reading is stored or played by grouping for each music field. It is also possible to do.

  The contents of the above karaoke information are merely examples, and it is not always necessary to include information other than MIDI data. Information other than those described above (for example, note information) may be included.

  In the karaoke system 1 configured as described above, when the RFID tag T storing karaoke information is created, the user inputs a label creation instruction using the operation terminal 130 and selects a desired song. Thereby, the karaoke apparatus main body 110 acquires karaoke information via the communication line NW and the communication control unit 111. Then, the karaoke apparatus main body 110 reproduces the music with the speaker 170 based on the MIDI data in the acquired karaoke information, and also synthesizes the video data read from the storage unit 113 and the caption video of the lyrics to display the video display apparatus. At 140, video corresponding to the music is displayed. Thereby, the user can sing using the microphone 160 in accordance with the reproduction of the music while referring to the lyrics displayed on the video display device 140. At this time, the radio tag creating unit 300 of the karaoke apparatus main body 110 writes the karaoke information acquired via the communication line NW to the radio tag circuit element To of the tag tape 303 via radio communication and responds. Printing is performed on the tape surface, and the tape is cut to a desired length. Thereby, the wireless tag T in which karaoke information is written is created.

  FIG. 7 is a flowchart showing a control procedure executed by the control circuit 122 when the wireless tag generation unit 300 of the karaoke apparatus main body 110 generates the wireless tag T. The control circuit 122 starts this flow when the user inputs a label creation instruction using the operation terminal 130.

  First, in step S110, the control circuit 122 determines whether or not the user has selected music. This determination is performed by detecting whether or not the music selection information is input from the operation terminal 130 to the control circuit 122 via the input control unit 112. This step is repeated until the music selection is performed. When the music selection is performed, the determination is satisfied, and the process proceeds to the next step S120.

  In step S120, the control circuit 122 transmits a request signal for karaoke information corresponding to the song selected in step S110 to the communication karaoke server (not shown) via the communication control unit 111 and the communication line NW, and responds to this. The karaoke information transmitted from the server is acquired via the communication line NW and the communication control unit 111.

  In the next step S130, the control circuit 122 performs karaoke playback. That is, the control circuit 122 outputs the MIDI data and key setting information in the karaoke information acquired in step S120 to the MIDI decoder 118. As a result, the MIDI decoder 118 drives the MIDI sound source based on the input MIDI data and key setting information to reproduce the corresponding music with the set key, and the generated music reproduction data (sound production data) is sent to the audio mixing amplifier 119. Output. At this time, the control circuit 122 outputs the audio effect setting information and the genre code information in the acquired karaoke information to the audio effect generation unit 117. As a result, the audio effect generation unit 117 generates audio effect data that is an effect sound such as a chorus sound, a clap sound, and an explosion sound based on the input information, and outputs the audio effect data to the audio mixing amplifier 119. As a result, the audio mixing amplifier 119 receives the audio effect data generated by the audio effect generation unit 117 and the user's input through the microphone 160 to the music playback data (sound production data) generated by the MIDI decoder 118. Audio is added, D / A conversion is performed, and the result is output to the speaker 170.

  On the other hand, the control circuit 122 reads the video data corresponding to the karaoke information acquired in step S120 from the storage unit 113 and outputs the video data to the video playback unit 114. As a result, the video reproduction unit 114 reproduces the input video data and outputs it to the video composition unit 116. At this time, the control circuit 122 outputs the lyrics data in the received karaoke information to the caption video generation unit 115. As a result, the caption video generation unit 115 generates a caption video based on the input lyrics data and outputs the generated caption video to the video synthesis unit 116. As a result, the video synthesizing unit 116 synthesizes the video data from the video reproduction unit 114 and the subtitle data from the subtitle video generation unit, and outputs them to the video display device 140.

  The control circuit 122 outputs a control signal to the synchronization circuit 120 so that the synchronization signal is output from the synchronization circuit 120 to the audio mixing amplifier 119 and the video synthesis unit 116, and the audio output from the audio mixing amplifier 119 to the speaker 170 The video output timing from the video synthesis unit 116 to the video display device 140 is synchronized. In this way, the control circuit 122 reproduces the karaoke, so that the user can sing using the microphone 160 in accordance with the reproduction of the music while referring to the lyrics displayed on the video display device 140. .

  In the next step S140, the control circuit 122 outputs a control signal to the high-frequency circuit 301 of the wireless tag creation unit 300, generates access information by the high-frequency circuit 301, and transmits it to the wireless tag circuit element To via the device-side antenna 306. The karaoke information acquired in step S120 is written into the IC circuit unit 150. Further, printing (see FIG. 8 described later) is performed by the print head 305 based on the karaoke information.

  In the next step S150, the control circuit 122 drives the cutter 307, cuts the tag tape 303 into a set length, and creates the RFID tag T having the RFID circuit element To. Then, this flow ends.

  Note that the procedure of step S140 executed by the control circuit 122 is that the sound source drive data for driving the sound source to play the music is reproduced by wireless communication via the device-side communication means described in the claims. A data writing means for writing to the wireless tag is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, in the above, the user selects music in the same way as when using normal karaoke, so that the karaoke apparatus 100 performs karaoke playback using the karaoke information acquired via the communication line NW, and uses the karaoke information. The wireless tag generation unit 300 generates the wireless tag T. However, the present invention is not limited to this, and the karaoke information acquired through the communication line NW is stored in the storage unit for all the songs that have been karaoke-played. When the person selects a song from among them and issues a label creation instruction, the wireless tag creation unit 300 may create the wireless tag T.

  FIG. 8 is a top view illustrating an example of the overall schematic structure of the wireless tag T created by the wireless tag creating unit 300 by the above control.

  In FIG. 8, the wireless tag T is formed in a label shape (or a card shape), and a substantially rectangular base material 2 (the tag tape 303 is cut to a predetermined length); The RFID circuit element To (not shown in FIG. 8), which is disposed inside the substrate 2 and includes an IC circuit unit 150 for storing information and an antenna 151 connected to the IC circuit unit 150; It is composed of

  On the front side (upper surface) of the substrate 2, a print S related to karaoke information stored in the memory unit 155 of the IC circuit unit 150 of the RFID circuit element To is printed. In the example shown in FIG. 8, the print S includes a song name, a singer name, a recorded album, a genre, a singing of lyrics, and key settings related to the karaoke information. In addition, the print S may include (or reduce) items other than the above, such as comments about music, etc., not only characters but also figures and symbols, simple coloring and patterns, or a photograph of an artist's face Or a jacket image of a recorded album or the like, as long as it can recognize and identify the contents of karaoke information stored in some form. Further, the print S does not necessarily need to be printed, and printing may not be performed.

  FIG. 9 is a flowchart showing a control procedure executed by the control circuit 122 when the reader unit 200 reads the RFID tag information from the RFID tag T.

  In FIG. 9, first, in step S210, the control circuit 122 outputs a control signal to the reader unit 200, and the reader unit 200 receives the karaoke information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T. An inquiry signal for reading is generated and transmitted to the RFID circuit element To of the RFID tag T existing in the communicable region via the high-frequency circuit 201 and the antenna 210 to prompt a reply.

  Thereafter, the process proceeds to step S220, and the control circuit 122 determines whether or not the reply signal transmitted (returned) from the RFID tag circuit element To of the RFID tag T in response to the inquiry signal is received via the antenna 210 and the high frequency circuit 201. judge. If no reply signal is received from the wireless tag T, the determination is not satisfied and the process returns to step S210, and the inquiry signal is transmitted again. On the other hand, if the reply signal is received from the wireless tag T, the determination is satisfied, and the routine goes to the next Step S230.

  In step S230, based on the received reply signal, the control circuit 122 reads and acquires karaoke information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T that transmits (replies) the reply signal. . As described above, this karaoke information includes MIDI data, lyrics data, key setting information, audio effect setting information, and genre code information indicating the genre of music (classic, rock, pops, etc.).

  In the next step S240, as in step S130, the control circuit 122 reproduces karaoke based on the karaoke information acquired in step S230. Then, this flow ends.

  Note that the steps S210, S220, and S230 executed by the control circuit 122 are performed by the wireless tag via the terminal-side communication means described in the claims and the sound source drive data from the music tag. Alternatively, a data reading means for acquiring audio data is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, in the above description, the case where the karaoke information corresponding to one piece of music is read from the wireless tag T and played back is described. However, the present invention is not limited to this, and the wireless tag T stores karaoke information corresponding to a plurality of pieces of music. In step S230, the karaoke information of the plurality of music pieces may be acquired, for example, the titles of the plurality of music pieces may be displayed in a list on the video display device 140, and the music selected by the user may be reproduced in step S240. .

  In the karaoke system 1 of the present embodiment described above, MIDI data for driving a sound source and reproducing a music is stored in the IC circuit unit 150 of the RFID circuit element To provided in the RFID tag T. . As a result, the reader unit 200 can acquire the MIDI data from the wireless tag T.

  That is, when the karaoke device main body 110 is provided with a sound source (MIDI decoder 118 in the above embodiment) as in the above embodiment, the karaoke device main body is obtained based on the MIDI data by acquiring the MIDI data from the wireless tag T. A sound generation signal can be generated by the sound source on the 110 side, and the corresponding music can be reproduced. In this way, music can be reproduced simply by reading the RFID tag T with the reader unit 200 of the karaoke apparatus main body 110, so that the user can easily carry his / her desired music and without mistakes. Can be easily reproduced.

  As a result, for example, when using different karaoke stores or using karaoke devices from different manufacturers, the user can be sure of the desired song even if the song is the same or the song number format is different. Can be played. Even when using a karaoke store where no new music is distributed, the new music can be played.

  In the present embodiment, in particular, the IC circuit unit 150 of the RFID tag circuit element To included in the RFID tag T stores and holds lyrics data for displaying lyrics as an image at the time of music reproduction. Thereby, since it becomes possible to display a lyric together when reproducing | regenerating a music, reproduction | regeneration as a music for karaoke can be performed.

  In the present embodiment, in particular, the IC circuit unit 150 of the RFID tag circuit element To included in the RFID tag T stores and holds audio effect setting information for sounding a sound effect when the music is played. Thereby, it becomes possible to reproduce sound effects when reproducing music, and it is possible to improve the satisfaction of the user especially when reproducing as music for karaoke.

  In the present embodiment, in particular, the IC circuit unit 150 of the RFID circuit element To included in the RFID tag T stores and holds the genre code that is an identifier relating to the music field to which the song belongs. As a result, the genre code can be used and used according to the genre of the music. For example, as in the above embodiment, the sound effects may be arranged (automatic selection / conversion, etc.) according to the music field, or when there are a plurality of wireless tags T, they are grouped for each music field and read. The data after reading can be stored or reproduced in groups of music fields.

  In the present embodiment, in particular, the karaoke apparatus main body 110 includes a MIDI decoder having a MIDI sound source driven by the MIDI data acquired from the wireless tag T by the reader unit 200. Thereby, the music reproduction data (sound generation signal) from the MIDI decoder 118 is amplified by the audio mixing amplifier 119, and the music can be reproduced by the speaker 170 based on the music reproduction data amplified by the audio mixing amplifier 119. Moreover, by providing a sound source on the karaoke apparatus main body 110 side, it is not necessary to provide a sound source on the wireless tag T side. As a result, even when the capacity of the RFID tag T is small, the desired music can be easily carried and the number of music that can be carried can be increased.

  In the present embodiment, in particular, the karaoke apparatus 100 includes a conveyance roller 308 for conveying the tag tape 303 and a print head 305 that prints a predetermined text on the tag tape 303, and is provided on the tag tape 303. The wireless tag circuit unit To has a wireless tag creation unit 300 that transmits and receives information by wireless communication and writes karaoke information including MIDI data to the IC circuit unit 150. As a result, the RFID tag creation unit 300 transports the tag tape 303 with the transport roller 308, prints the tag tape 303 with the print head 305, and writes the karaoke information to the IC circuit unit 150. A wireless tag T with print can be created.

  Next, a second embodiment of the present invention will be described with reference to the drawings. This embodiment is an embodiment when the present invention is applied to reproduction of musical instrument performance.

  FIG. 10 is a system configuration diagram showing the overall configuration of the performance reproduction system 4 (music information system) of the present embodiment. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 10, the performance reproduction system 1 includes an IC circuit unit 150 that stores performance information such as MIDI data (information related to sound source drive data; details will be described later), and a tag side antenna 151 connected to the IC circuit unit 150. The RFID tag T having the RFID circuit element To including the performance tag and the performance reproducing device 400 for reproducing music based on performance information acquired from the RFID tag T.

  The performance reproduction device 400 includes a reproduction device main body 410 (wireless tag reading terminal), a wireless tag creation unit 600 for creating a wireless tag T storing performance information such as the MIDI data, and a musical instrument player. It has an operation terminal 430 for performing operations such as inputting performance information (in this case, song name, composer, etc.) at the time of creating a wireless tag, and a speaker 470 (sounding means) for outputting the reproduced music as a sound. Note that here, the playback apparatus main body 410, the wireless tag creation unit 600, the operation terminal 430, and the speaker 470 are configured separately, but at least one of them may be configured integrally with the playback apparatus main body 410. Good.

  The reproduction apparatus main body 410 reads wireless tag information (performance information in this case) via wireless communication from the wireless tag circuit element To of the wireless tag T created by the wireless tag creating unit 600 and attached to the musical instrument CP. An input control for inputting MIDI data output from a musical instrument CP (in this example, an electronic piano) that is played by a performer and a reader unit 500 for reproducing a musical piece that has been played based on the read information. And an input control unit 412 that performs input control when an operation signal is input from the operation terminal 430. Although the reader unit 500 is provided integrally with the playback apparatus main body 410 here, it may be configured separately.

  Further, the playback apparatus main body 410 includes an audio effect generation unit 417, a MIDI decoder 418 (terminal sound source means), an audio mixing amplifier 419 (amplification means), the audio effect generation unit 417, the MIDI decoder 418, and the like, and a bus 421. And a control circuit 422 for controlling the performance apparatus main body 410 as a whole.

  The musical instrument CP is a MIDI-compatible electronic piano incorporating a MIDI encoder (not shown), and has a function of outputting the performance content of the performer as MIDI data. In this example, an electronic piano is used as an example of a musical instrument. Other musical instruments may be used as long as they have MIDI compatible instruments. Alternatively, a live musical instrument (such as a recorder) that is not compatible with MIDI may be used, and audio data from the live performance may be converted into MIDI data by an appropriate conversion means and input.

  The reader unit 500, the wireless tag generation unit 600, the audio effect generation unit 417, the MIDI decoder 418, and the audio mixing amplifier 419 are the reader unit 200, the wireless tag generation unit 300, the audio effect of the first embodiment described above. Since the function and configuration are the same as those of the generation unit 117, the MIDI decoder 118, and the audio mixing amplifier 119, description thereof is omitted.

  FIG. 11 is a flowchart showing a control procedure executed by the control circuit 422 when the wireless tag generation unit 600 of the reproduction apparatus main body 410 generates the wireless tag T. The control circuit 422 starts this flow when the user inputs a label creation instruction using the operation terminal 430.

  First, in step S310, the control circuit 422 acquires MIDI data generated by the musical instrument CP in accordance with the performance of the performer.

  In the next step S330, the control circuit 422 performs performance information other than MIDI data, such as rhythm information, the audio effect setting information, and the genre code information indicating the music field to which the music belongs, other instrument names, song names, and player names. Etc. In addition, as audio effect data in this embodiment, sound effects, such as a metronome sound, are mentioned as an example, for example.

  In the next step S340, the control circuit 422 creates print information to be printed on the RFID tag T created based on the instrument name, song name, performer name, rhythm information, etc. acquired in step S330, and in step S310. Tag writing information is created based on the acquired MIDI data and the audio effect setting information and genre code information acquired in step S330.

  In the next step S350, the control circuit 422 outputs a control signal to the high frequency circuit 301 of the wireless tag creation unit 600, generates access information by the high frequency circuit 601 (not shown), and uses the wireless tag via the device antenna 606. The tag write information created in step S340 is written to the IC circuit unit 150 by transmitting to the circuit element To. Further, printing by the print head 305 based on the printing information created in step S340 (see FIG. 12 described later) is performed.

  In the next step S360, the control circuit 422 drives the cutter 307, cuts the tag tape 303 into a set length, and creates a wireless tag T having a wireless tag circuit element To. Then, this flow ends.

  Note that the procedure of step S350 executed by the control circuit 122 is that the sound source drive data for driving the sound source to play the music is reproduced by wireless communication via the device-side communication means described in the claims. A data writing means for writing to the wireless tag is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, the performance information acquisition in step S330 may be performed before the MIDI data acquisition in step S310.

  FIG. 12 is a top view illustrating an example of the overall schematic structure of the wireless tag T created by the wireless tag creation unit 600 by the above control.

  In FIG. 12, on the front side (upper surface) of the base member 2 of the RFID tag T, a print S ′ related to performance information stored in the memory portion 155 of the IC circuit portion 150 of the RFID circuit element To is printed. Yes. In the example shown in FIG. 12, the print S 'includes the instrument name, the song title, the performer name, and the rhythm information related to the performance information. The print S ′ may include (or reduce) items other than those described above, such as tempo, and may include not only characters but also figures and symbols, or simple coloring and patterns, etc., which are stored in some form. What is necessary is just to be able to recognize and identify the contents of the performance information to be played. Further, the print S ′ does not necessarily need to be printed, and printing may not be performed.

  FIG. 13 is a diagram conceptually showing data contents of the memory unit 155 of the RFID tag circuit element To of the RFID tag T created as described above.

  In FIG. 13, the RFID circuit element To of the RFID tag T stores and holds a UID (Unique Identifier) that is unique identification information of the RFID tag circuit element To and the performance information in the memory unit 155. This performance information includes MIDI data that is sound source drive data for reproducing a musical piece played by the instrument CP, the audio effect setting information, and a music field (classic, jazz, rock, pop, etc.) to which the musical piece belongs. It includes genre code information representing an identifier and other instrument names, song names, performer names, rhythm information, and the like.

  The content of the performance information described above is an example, and it is not always necessary to include information other than MIDI data. Information other than those described above (for example, note information) may be included.

  FIG. 14 is a flowchart showing a control procedure executed by the control circuit 422 when the reader unit 500 reads the RFID tag information from the RFID tag T.

  In FIG. 14, steps S410 to S430 are the same as steps S210 to S230 in FIG. 9 described above, and for reading performance information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T. The inquiry signal is transmitted through the high-frequency circuit 201 and the antenna 210, and the performance information is read and acquired based on the reply signal transmitted (returned) from the RFID tag circuit element To of the RFID tag T correspondingly.

  In the next step S440, the music is played by playing the musical instrument CP based on the acquired performance information. That is, the control circuit 422 outputs the MIDI data in the performance information acquired in step S430 to the MIDI decoder 418. As a result, the MIDI decoder 418 drives the MIDI sound source based on the input MIDI data to reproduce the corresponding music, and outputs the generated music reproduction data (sound production data) to the audio mixing amplifier 419. At this time, the control circuit 422 outputs the audio effect setting information and the genre code information in the acquired performance information to the audio effect generation unit 417. Thus, the audio effect generation unit 417 generates audio effect data that is a sound effect such as a metronome sound based on the input information, and outputs the audio effect data to the audio mixing amplifier 419. As a result, the audio mixing amplifier 419 adds the audio effect data generated by the audio effect generation unit 417 to the music reproduction data (sound generation data) generated by the MIDI decoder 418, performs D / A conversion, and performs the speaker 470. Output to. Then, this flow ends.

  By performing the control as described above, for example, a student in a piano classroom causes the reader unit 500 of the reproduction apparatus main body 410 to read the wireless tag T in which the model performance information by the teacher is written, and reproduces the model performance. It is possible to practice the instrument while doing it. In the above description, the wireless tag T is attached to the musical instrument CP. However, the present invention is not limited to this. For example, the wireless tag T may be attached to a musical score, or the student may carry the wireless tag T alone. May be.

  The steps S410, S420, and S430 executed by the control circuit 422 are performed by the wireless tag via the terminal-side communication means described in the claims, and the sound source drive data is transmitted from the wireless tag for music. Alternatively, a data reading means for acquiring audio data is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, a video display device is provided in the performance reproduction device 400 as in the first embodiment, and information related to the performance (song name, rhythm, note information, etc.) is displayed along with the reproduction of the musical instrument performance. Also good.

  The present invention is not limited to the first and second embodiments described above, and various modifications can be made without departing from the spirit and technical idea thereof. Hereinafter, such modifications will be described in order.

(1) When storing sound source information in a wireless tag In the above embodiment, a MIDI sound source is provided on the apparatus main body side (karaoke apparatus main body 110, playback apparatus main body 410), and based on MIDI data read from the wireless tag T. However, the present invention is not limited to this, and a MIDI sound source (in this case, a software sound source) may be stored in the wireless tag.

  FIG. 15 is a system configuration diagram showing the overall configuration of the karaoke system 1 of the present modification, and corresponds to FIG. 1 described above. In this figure, parts similar to those in FIG. In addition, the arrow shown in a figure shows an example of the flow of a signal, and does not limit the flow direction of a signal.

  In FIG. 15, the karaoke apparatus main body 110 </ b> A (wireless tag reading terminal) is different from the karaoke apparatus main body 110 in the first embodiment described above in that it does not have the MIDI decoder 118 and is described later instead of the control circuit 122. A control circuit 122A that performs the control shown in the flow of FIG. Other configurations are the same as those of the karaoke apparatus main body 110.

  The control procedure executed by the control circuit 122A when the wireless tag generation unit 300 of the karaoke apparatus main body 110A generates the wireless tag T is the same as that in FIG. At this time, in this modification, a software sound source is stored and held in advance in each RFID circuit element To provided in the tag tarp 303 in the RFID tag generator 300, and karaoke information is written in the RFID circuit element To. A wireless tag T is created. However, the present invention is not limited to this, and sound source information (software sound source) may be written in the IC circuit unit 150 of the RFID circuit element To together with the karaoke information when the RFID tag creating unit 300 creates the RFID tag T.

  FIG. 16 is a diagram conceptually showing the data contents of the IC circuit unit memory unit 155 of the RFID tag circuit element To of the RFID tag T created by the RFID tag creation unit 300 of the karaoke apparatus main body 110A.

  In FIG. 16, the RFID tag circuit element To of the RFID tag T is driven by a UID (Unique Identifier) that is unique identification information of the RFID tag circuit element To and MIDI data included in the karaoke information, and outputs audio data. Possible software sound sources (tag-side sound source means) and karaoke information are stored and held in the memory unit 155. The contents of the karaoke information are the same as those in the first embodiment.

  FIG. 17 is a flowchart showing a control procedure executed by the control circuit 122A when the reader unit 200 of the karaoke apparatus main body 110A reads the wireless tag information from the wireless tag T, and corresponds to FIG. FIG.

  In FIG. 17, steps S210 and S220 are the same as those in FIG. 9 described above, and the control circuit 122A causes the reader unit 200 to generate an inquiry signal for reading karaoke information, and the wireless tag via the high-frequency circuit 201 and the antenna 210. It is determined whether or not the reply signal transmitted (returned) from the RFID circuit element To is transmitted via the antenna 210 and the high-frequency circuit 201 in response to the transmission to the RFID circuit element To of T. If the reply signal is received from the wireless tag T, the determination is satisfied, and the routine goes to the next Step S230A.

  In step S230, the control circuit 122A, based on the received reply signal, the karaoke information and the IC circuit unit stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T that transmits (replies) the reply signal. The audio data decoded by the software sound source stored in 150 is read and acquired. The audio data is stored in the MIDI in the karaoke information stored in the memory unit 155 using the software sound source stored in the memory unit 155 under the control of the control unit 157 of the RFID circuit element To of the RFID tag T. Data generated by decrypting data.

  In the next step S240A, the control circuit 122A reproduces karaoke based on the karaoke information and audio data acquired in step S230A. At this time, the control circuit 122A outputs the audio data to the audio mixing amplifier 119 via the bus 121. As a result, the audio mixing amplifier 119 adds the audio effect data generated by the audio effect generator 117 and the user's audio data input via the microphone 160 to the input audio data, and D / A The data is converted and output to the speaker 170. Then, this flow ends.

  As described above, in the present modification, the music reproduction performed by the MIDI decoder 118 in the first embodiment (driven by a sound source based on MIDI data) is performed by the software sound source of the wireless tag T. The voice data decoded thereby is read by wireless communication and reproduced by the karaoke apparatus 100.

  The steps S210, S220, and S230A executed by the control circuit 122A are performed by wireless communication via the terminal-side communication means described in the claims, and the sound source drive data is transmitted from the wireless tag for music. Alternatively, a data reading means for acquiring audio data is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention.

  In the modification described above, the software sound source is stored and held in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T. Therefore, the audio data is decoded by the software sound source using the MIDI data in the RFID circuit element To. The decoded voice data can be acquired by the reader unit 200 of the karaoke apparatus main body 110A. Thereby, the corresponding music piece can be reproduced using the sound signal based on the sound data. In this way, in this modified example as well, as in the first embodiment described above, music can be reproduced simply by reading the RFID tag T with the reader unit 200 of the karaoke apparatus main body 110A. The desired music can be easily carried and can be easily reproduced without making a mistake.

  In addition, according to this modification, by providing a software sound source on the RFID tag T side, even if there is no sound source or lack of specifications on the karaoke device side, it is possible to reliably reproduce the desired music simply by having a reading function. can do. As a result, for example, even when using a karaoke shop where the specifications of the sound source equipment used for music reproduction are not sufficient, the music can be reproduced with the sound desired by the user.

  In the above modification, the RFID tag circuit element To of the RFID tag T uses MIDI data to decode the voice data with the software sound source, and the decoded voice data is acquired by the reader unit 200 of the karaoke apparatus main body 110A. However, it is not limited to this. For example, both the MIDI data and software sound source data are read and acquired from the RFID tag circuit element To of the wireless tag T by the reader unit 200 of the karaoke apparatus main body 110A, and the MIDI data and software sound source acquired on the karaoke apparatus main body 110A side are acquired. You may make it decode audio | voice data using. Also by this, the same effect as the above modification can be obtained.

  Moreover, although the said modification was described as a modification of 1st Embodiment, it cannot be overemphasized that this modification may be applied to 2nd Embodiment mentioned above. In this case, for example, even if the performance reproducing apparatus 400 does not have a sound source corresponding to the musical instrument to be reproduced, the performance can be reproduced with a sound corresponding to the musical instrument that has been performed.

(2) When charging information is stored and held in the wireless tag Although not particularly considered in the above embodiment, charging may be performed on the user when the wireless tag T is created or used.

  FIG. 18 is a flowchart showing a control procedure executed by the control circuit 122B (not shown) when the RFID tag creation unit 300 creates the RFID tag T in this modification, and corresponds to FIG. 7 described above. FIG. The control circuit 122B starts this flow when the user inputs a label creation instruction using the operation terminal 130.

  Steps S <b> 110 to S <b> 130 are the same as in FIG. 7 described above, and when the user selects a song, the control circuit 122 </ b> B sends karaoke information corresponding to the selected song via the communication line NW and the communication control unit 111. Acquire and play back karaoke based on this karaoke information.

  In the next step S135, billing information is created. This billing information is information on the amount set in advance according to the song written in the tag, and every time the user plays the song using the wireless tag T, the amount according to the billing information is charged. (Details will be described later).

  In the next step S140A, the control circuit 122B outputs a control signal to the high frequency circuit 301 of the wireless tag creation unit 300, generates access information by the high frequency circuit 301, and transmits it to the wireless tag circuit element To via the device side antenna 306. Then, the karaoke information acquired in step S120 and the accounting information created in step S135 are written to the IC circuit unit 150. Also, printing is performed by the print head 305 based on the karaoke information.

  In the next step S150, the tag tape 303 is cut to a set length to create a wireless tag T having a wireless tag circuit element To, and this flow is finished.

  The procedure of step S135 executed by the control circuit 122B includes the data writing to the wireless tag for music by the data writing means described in the claims and the presence or absence of the tag-side sound source means in the wireless tag circuit element. Device-side billing information generating means for generating and outputting billing data corresponding to at least one of the above.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, the order of step S130 and step S135 may be reversed.

  FIG. 19 is a flowchart showing a control procedure executed by the control circuit 122B (not shown) when using the RFID tag T created by the above control, and corresponds to FIG. 9 described above.

  Steps S210 and S220 are the same as in FIG. 9 described above, and the control circuit 122B causes the reader unit 200 to generate an inquiry signal for reading karaoke information, and the RFID tag circuit of the RFID tag T via the high-frequency circuit 201 and the antenna 210. It is determined whether a reply signal transmitted to the element To and correspondingly transmitted (returned) from the RFID circuit element To is received via the antenna 210 and the high-frequency circuit 201. If the reply signal is received from the wireless tag T, the determination is satisfied, and the routine goes to the next Step S230B.

  In step S230B, the control circuit 122B, based on the received reply signal, the karaoke information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T that has transmitted (replyed) the reply signal and the charging information. Get read. As described above, this billing information is information representing the amount charged each time a user plays a song using the wireless tag T.

  In the next step S240, the control circuit 122B reproduces karaoke based on the karaoke information acquired in step S230. At this time, the karaoke information read from the wireless tag T cannot be stored in the karaoke device main body 110 (for example, the storage unit 113) (however, for example, using a simple karaoke device at home). If the wireless tag T is used personally, it may be stored in the karaoke device). As a result, unauthorized use of music stored in the wireless tag T can be prevented.

  In the next step S250, the control circuit 122B transmits the billing information acquired in step S230B to, for example, a terminal of a karaoke shop where the karaoke apparatus is installed. Thereby, when the user settles the karaoke usage fee, the usage fee of the wireless tag T can be settled together. Then, this flow ends.

  The procedure of step S250 executed by the control circuit 122B is the terminal-side charging information for generating and outputting charging data according to the data acquisition from the wireless tag for music by the data reading means described in the claims. A generation means is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, the order of step S240 and step S250 may be reversed.

  According to the modified example described above, it becomes possible to charge in accordance with the use of the user's wireless tag T, and a music providing service can be realized. In addition, it is possible to increase or decrease the billing amount according to the number of songs, the amount of data of each song, the presence / absence of the sound source on the karaoke device main body 110 side (whether or not the sound source is used), etc. It can be performed.

  In the above description, the charging information is stored in the wireless tag T, and the user is charged the amount corresponding to the charging information every time the wireless tag T is used. I can't. That is, a predetermined amount according to the music written on the tag when the RFID tag T is created may be imposed, and the RFID tag T may be used free of charge any number of times after the creation. In this case, for example, a charge input port may be provided in the karaoke apparatus main body 110, and an amount corresponding to the music selected by the user when the wireless tag T is created may be input. Alternatively, for example, a reader / writer may be provided in the karaoke apparatus main body 110, and the corresponding amount of money may be reduced from the electronic money information stored and held in the user's mobile phone or the like.

  Further, the amount information set by the user at the time of creation of the wireless tag T is written (charged) in the wireless tag circuit element To, and each time the wireless tag T is used, a predetermined amount is deducted from the amount information. It may be (so-called prepaid method).

  Moreover, although the said modification was described as a modification of 1st Embodiment, you may apply this modification to 2nd Embodiment mentioned above.

(3) When it is set as the structure which can be performed Although it did not consider in particular in the said embodiment, you may make a reader part read the some radio | wireless tag T, and enable them to perform.

  FIG. 20 is a flowchart showing a control procedure executed by the control circuit 122C (not shown) when the RFID tag information is read from the RFID tag T by the reader unit 200 of this modification. It is a figure corresponding to.

  Steps S410 to S420 are the same as those in FIG. 14 described above, and an inquiry signal for reading performance information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T is sent via the high frequency circuit 201 and the antenna 210. In response to this, it is determined whether or not the reply signal transmitted (returned) from the RFID circuit element To of the RFID tag T has been received. If received, the determination is satisfied and the routine goes to the next Step S425.

  In step S425, it is determined whether the reply signal received in step S420 is received from a plurality of wireless tags T. If a reply signal is received from one wireless tag T, the determination is not satisfied and the routine goes to Step S430.

  Steps S430 to S440 are the same as those in FIG. 14 described above, and wireless tag information (such as MIDI data corresponding to the musical instrument performance) is acquired based on the reply signal received in step S420, and the instrument CP is acquired based on the acquired information. Play music by playing. Then, the process proceeds to step S470.

  On the other hand, when the reply signal is received from the plurality of wireless tags T in the previous step S425, the determination is satisfied, and the process proceeds to step S450.

  In step S450, all RFID tag information (MIDI data corresponding to musical instrument performance, etc.) corresponding to the plurality of reply signals received in step S420 is acquired.

  In the next step S460, the music is played (ensemble) based on the performance information of the plurality of wireless tags T acquired in step S450. Then, the process proceeds to step S470.

  In step S470, it is determined whether or not the music has been reproduced. If it has been completed, this flow ends. On the other hand, if not completed, the determination is not satisfied and the routine goes to Step S475.

  Steps S475 and S480 are the same as the previous steps S410 and S420, and an inquiry signal for reading performance information stored in the IC circuit unit 150 of the RFID tag circuit element To of the RFID tag T is sent to the high-frequency circuit 201 and step S480. It is determined whether a reply signal transmitted via the antenna 210 and correspondingly transmitted (returned) from the RFID tag circuit element To of the RFID tag T is received. If it has not been received, the determination is not satisfied and this flow ends. On the other hand, if it has been received, the determination is satisfied, and the routine goes to Step S490.

  In step S490, wireless tag information (such as MIDI data corresponding to a musical instrument performance) is acquired based on the reply signal received in step S480. Then, the process returns to the previous step S460.

  By performing the control as described above, for example, the reader unit 500 of the playback apparatus main body 410 reads a plurality of wireless tags T in which performance information of the same song by different instruments (piano and violin, etc.) is written. Thus, the music can be played with a plurality of musical instruments (see step S425 → step S450 → step S460). Furthermore, it is possible to first read one RFID tag T and reproduce a performance by a predetermined instrument, and to read a different RFID tag T in the middle of the performance and start an ensemble by a plurality of instruments in the middle of the song. (See step S480 → step S490 → step S460). Thus, for example, a musical piece by an orchestra is stored in a plurality of wireless tags T as MIDI data for each part of each instrument, and all the wireless tags T are read to reproduce the full orchestral sound, or a piano concerto Separated into piano and orchestral parts and stored in multiple RFID tags T, students in the piano classroom play the orchestra part and practice the piano (further perform piano example performance by the teacher from the middle) Various usage forms such as are possible.

  The procedure of step S460 executed by the control circuit 122C is the sound source drive acquired by the data reading means simultaneously or sequentially from each of the plurality of music radio tags via the terminal side communication means described in the claims. Related processing means for associating data or audio data so as to harmonize with each other is configured.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention.

  According to the modified examples described above, the user can read a plurality of RFID tags T to play back music corresponding to each of them as described above (such as an ensemble) or play together from the middle. (Partial ensemble, etc.). Furthermore, it is possible to stop one of the playbacks on the way and play the other (interrupt), or play two songs in succession (playback reservation).

  Although not particularly described in the above-described modification, when a plurality of RFID tags T are read and played, performance information (for example, genre code) of each RFID tag T may be collated. .

  FIG. 21 is a flowchart showing a control procedure executed by the control circuit 122D (not shown) when the RFID tag information is read from the RFID tag T by the reader unit 200 in the above case. It is a figure corresponding to.

  This flowchart is different from FIG. 20 described above in that step S455 and step S495 are added. That is, the control circuit 122D compares and collates a plurality of pieces of RFID tag information (genre codes, etc.) acquired in step S450 in the next step S455. If they match, the control circuit 122D performs an ensemble in step S460. In step S495, an appropriate error notification (for example, “It is difficult to perform ensemble due to different genres”, “Is it wrong reading?”, Etc.) is performed by notification means (speaker, video display device, etc.).

  Thereby, when the user reads the wireless tag T related to a plurality of pieces of music whose matching results do not match (for example, music of completely different genres, music played by a musical instrument different from the musical instrument constituting the music, etc.) In addition, the user can be prompted to replace the wireless tag T by notifying or warning the user of the display to that effect by the notification means. Furthermore, for example, it is possible to provide a non-reproduction processing unit so as not to perform reproduction of music whose collation results do not match.

  The procedure of step S450 executed by the control circuit 122D is the music field to which the music stored in each of the plurality of music radio tags is stored by wireless communication via the terminal-side communication means described in the claims. Are obtained simultaneously or sequentially, and the procedure of step S455 constitutes a collating means for collating a plurality of identifiers related to each of the plurality of music wireless tags obtained by the identifier obtaining means.

  Further, the above flow is not intended to limit the present invention to the procedure shown in the above flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention.

  Moreover, although the above modification was described as a modification of 2nd Embodiment, you may apply this modification to 1st Embodiment mentioned above.

(4) Case where the size of the karaoke information is matched to the tag capacity Although not particularly considered in the above embodiment, when the RFID tag T is created, the data capacity of the karaoke information depends on the RFID tag circuit element To (the IC circuit portion). It may be considered that the memory capacity of the memory unit 155) becomes larger and writing becomes impossible. This modification is intended to reduce the data capacity of karaoke information in such a case.

  FIG. 22 is a flowchart showing a control procedure executed by the control circuit 122E (not shown) when the RFID tag creating unit 300 creates the RFID tag T in this modification, and corresponds to FIG. 7 described above. FIG. The control circuit 122E starts this flow when the user inputs a label creation instruction using the operation terminal 130.

  Steps S <b> 110 to S <b> 130 are the same as in FIG. 7 described above, and when the user selects a song, the control circuit 122 </ b> E sends karaoke information corresponding to the selected song via the communication line NW and the communication control unit 111. Acquire and play back karaoke based on this karaoke information.

  In the next step S133, the control circuit 122E compares the data capacity of the karaoke information acquired in step S120 with the memory capacity of the RFID tag circuit element To (memory part 155 of the IC circuit part) to be written. It is determined whether or not information writing is difficult. If the data capacity is small and information can be written, the determination is not satisfied and the routine goes to Step S140. On the other hand, if the data capacity is large and it is difficult to write information, the determination is satisfied, and the routine goes to the next Step S135.

  In step S135, the control circuit 122E performs a process for reducing the data capacity of the karaoke information acquired in step S120. This capacity reduction processing is, for example, reducing the timbre in the MIDI data, reducing the sampling frequency of the MIDI data, or deleting a part of the music (for example, only the chorus part or only one chorus). Etc. Further, when the sound source information is written to the wireless tag T as in the modification (1) described above, the capacity may be reduced by deleting (or simplifying) the sound source information.

  The subsequent steps S140 and S150 are the same as those in FIG.

  The above-mentioned flow is not intended to limit the present invention to the procedure shown in the above-mentioned flow, and the procedure may be added / deleted or the order may be changed without departing from the spirit and technical idea of the invention. For example, the order of step S130 and steps S133 and S135 may be reversed. In the above description, the control circuit 122E automatically performs the karaoke information lowering process in step S135. However, the present invention is not limited to this, and what data the operator deletes (or simplifies). For example, you may make it input manually using the operation terminal 130. FIG.

  Moreover, although the said modification was described as a modification of 1st Embodiment, you may apply this modification to 2nd Embodiment mentioned above.

(5) Others In the above, the case where the present invention is applied to a karaoke apparatus or a playback apparatus for playing musical instruments has been shown as an example. However, the present invention can be applied to a wireless tag T using a mobile phone having a reader function, for example. The present invention can be applied to a variety of apparatuses as long as the apparatus reproduces music, for example, when reading and reproducing MIDI data stored in the CD. In the above case, the MIDI data read from the wireless tag T can be used as a ringtone, for example.

  In the above description, the case where the tag tag 303 is printed on the karaoke information (or performance information) and cut by the cutter 307 to create the RFID tag T with the print has been described as an example. The display method of (or performance information) is not limited to the above printing, and other display media may be used.

  In the above description, when the RFID tag T is created, karaoke information including MIDI data for writing to the RFID circuit element To is acquired from a dedicated karaoke line, or model performance information is acquired from an instrument. Although explained, it is not restricted to this, You may make it acquire from media, such as CD and a memory card in which these karaoke information or performance information was memorize | stored.

  In the above description, the type of the tag-side antenna 151 of the RFID circuit element To provided in the RFID tag T is not specified, but a coiled loop antenna is used as the tag-side antenna, and the HF band is used. Information may be transmitted / received to / from the antenna on the reader unit side by magnetic induction (including non-contact methods performed via electromagnetic induction, magnetic coupling, and other electromagnetic fields).

  Further, in the above description, the case where the RFID tag creation unit creates the RFID tag T by cutting the printed tag label tape that has been printed and accessed to the RFID circuit element To by the cutter 307 has been described. It is not limited to this. That is, when a label mount (so-called die-cut label) separated in advance in a predetermined size is continuously arranged on a tape fed out from a roll, the tape can be discharged without being cut by the cutter 307. The RFID tag T may be created by removing only the label mount (the one with the already accessed RFID circuit element To and the corresponding printing) from the tape after being discharged from the tape. It can be applied to anything.

  In addition to those already described above, the methods according to the above-described embodiments and modifications may be used in appropriate combination.

  In addition, although not illustrated one by one, the present invention is implemented with various modifications within a range not departing from the gist thereof.

It is a system configuration figure showing the whole karaoke system composition of a 1st embodiment. It is a whole block diagram which represents notionally the structure of a wireless tag production part. It is a whole block diagram which represents notionally the structure of a reader part. It is a functional block diagram showing the detailed structure of a high frequency circuit. It is a block diagram showing an example of a functional structure of the RFID circuit element with which the RFID tag was equipped. It is a figure which represents the data content of a memory part notionally. It is a flowchart showing the control procedure performed by a control circuit, when producing | generating a wireless tag in the wireless tag production part of a karaoke apparatus main body. It is a top view showing an example of the whole general | schematic structure of the wireless tag produced in the wireless tag production part. It is a flowchart showing the control procedure performed by the control circuit when reading the RFID tag information from the RFID tag by the reader unit. It is a system block diagram showing the whole structure of the performance reproduction system of 2nd Embodiment. It is a flowchart showing the control procedure performed by a control circuit, when producing | generating a radio | wireless tag in the radio | wireless tag production part of a reproducing | regenerating apparatus main body. It is a top view showing an example of the whole general | schematic structure of the wireless tag produced in the wireless tag production part. It is a figure which represents notionally the data content of the memory part of the RFID tag circuit element of the produced RFID tag. It is a flowchart showing the control procedure performed by the control circuit when reading the RFID tag information from the RFID tag by the reader unit. It is a system configuration | structure figure showing the whole structure of the karaoke system of the modification in the case of making a wireless tag memorize | store sound source information. It is a figure which represents notionally the data content of the IC circuit part memory part of the radio | wireless tag circuit element of the radio | wireless tag produced in the radio | wireless tag production part of the karaoke apparatus main body. It is a flowchart showing the control procedure performed by a control circuit at the time of the reading of the wireless tag information from the wireless tag by the reader part of a karaoke apparatus main body. 10 is a flowchart illustrating a control procedure executed by a control circuit when a wireless tag is created by a wireless tag creating unit in a modification in which charging information is stored and held in the wireless tag. It is a flowchart showing the control procedure performed by a control circuit, when using the produced | generated radio | wireless tag. 10 is a flowchart showing a control procedure executed by a control circuit when reading RFID tag information from a RFID tag by a reader unit in a modification in the case where a ensemble is possible. 6 is a flowchart showing a control procedure executed by a control circuit when reading performance information from a wireless tag by a reader unit when collating performance information of wireless tags. It is a flowchart showing the control procedure performed by a control circuit, when producing | generating a wireless tag in a modification in the case of matching the size of karaoke information with tag capacity.

Explanation of symbols

1 Karaoke system (music information system)
4 Performance playback system (music information system)
110 Karaoke device (wireless tag reader)
110A Karaoke device body (wireless tag reader)
118 MIDI decoder (terminal-side sound source means)
119 Audio mixing amplifier (amplification means)
122 control circuit 122A control circuit 122B control circuit 122C control circuit 122D control circuit 122E control circuit 150 IC circuit unit 151 tag side antenna 170 speaker (sounding means)
210 Antenna (terminal side communication means)
300 Wireless tag creation unit (wireless tag creation device)
303 Tag tape (display medium, print medium, tag medium)
305 Print head (printing means)
306 Antenna (device side communication means)
308 Conveying roller (conveying means)
410 Playback device main body (wireless tag reading terminal)
418 MIDI decoder (terminal-side sound source means)
419 Audio mixing amplifier (amplification means)
422 Control circuit 470 Speaker (sound generation means)
600 Wireless tag creation unit (wireless tag creation device)
T wireless tag (wireless tag for music)
To RFID tag circuit element

Claims (21)

A display medium on which information related to sound source drive data for driving a sound source to reproduce music is displayed;
A wireless tag circuit element that is provided in the display medium and includes an IC circuit unit that stores information and a tag-side antenna that transmits and receives information;
The IC circuit unit is
A wireless tag characterized by storing and holding the sound source drive data. The wireless tag according to claim 1, wherein
As the display medium, a print medium on which information related to the sound source drive data is printed, and
A wireless tag comprising: the RFID circuit element provided on the printing medium or a tag medium to be bonded to the medium. The wireless tag according to claim 2, wherein
The IC circuit unit is
A wireless tag, wherein text data for displaying an image of lyrics when the music is played back is stored and held. In the wireless tag according to claim 2 or 3,
The IC circuit unit is
A wireless tag, wherein sound effect data for sounding a sound effect when the music is reproduced is stored and held. The wireless tag according to any one of claims 2 to 4,
The IC circuit unit is
A wireless tag characterized by storing and holding an identifier relating to a music field to which the music belongs. The wireless tag according to any one of claims 2 to 5,
The IC circuit unit is
A radio tag characterized in that tag-side sound source means driven by the sound source drive data and capable of outputting sound data is stored and held as the sound source. A terminal-side communication means for performing wireless communication with a wireless tag for music storing and holding sound source driving data or audio data for reproducing music;
Data reading means for acquiring the sound source drive data or the audio data from the wireless tag for music by wireless communication via the terminal side communication means;
An RFID tag reading terminal comprising: amplification means for amplifying music to be reproduced based on the sound source drive data or the audio data acquired by the data reading means. The wireless tag reading terminal according to claim 7,
A radio tag reading terminal comprising sound generating means for reproducing the music amplified by the amplifying means. The wireless tag reading terminal according to claim 8,
Terminal-side sound source means driven by the sound source drive data acquired from the music radio tag via the data reading means;
The amplification means includes
Amplifying the sound signal from the terminal-side sound source means,
The pronunciation means is:
A radio tag reading terminal, wherein the music is reproduced based on the sound generation signal amplified by the amplification means. The wireless tag reading terminal according to claim 8,
The amplification means includes
Amplifying the sound generation signal based on the audio data acquired via the data reading means from the tag-side sound source means provided in the wireless tag for music;
The pronunciation means is:
A radio tag reading terminal, wherein the music is reproduced based on the sound generation signal amplified by the amplification means. The wireless tag reading terminal according to claim 8,
The data reading means includes
By wireless communication via the terminal-side communication means, obtain the tag-side sound source means provided in the wireless tag for music and the sound source drive data,
The amplification means includes
The tag-side sound source means acquired via the data reading means amplifies the sound generation signal driven by the sound source drive data,
The pronunciation means is:
A radio tag reading terminal, wherein the music is reproduced based on the sound generation signal amplified by the amplification means. The wireless tag reading terminal according to any one of claims 7 to 11,
A wireless tag reading terminal, comprising: terminal-side charging information generating means for generating and outputting charging data according to data acquisition from the music wireless tag by the data reading means. The wireless tag reading terminal according to any one of claims 7 to 12,
The data reading means has associated processing means for associating the sound source driving data or the sound data acquired simultaneously or sequentially from each of the plurality of music wireless tags via the terminal side communication means so as to harmonize with each other. A wireless tag reading terminal. The wireless tag reading terminal according to claim 13,
The pronunciation means is:
A radio tag reading terminal characterized in that a plurality of pieces of music associated with each other's data are harmonized and reproduced by the related processing means. In the wireless tag reading terminal according to claim 13 or 14,
Identifier acquisition means for simultaneously or sequentially acquiring identifiers related to the music field to which the music pieces stored by the plurality of music radio tags are stored by wireless communication via the terminal-side communication means;
A wireless tag reading terminal comprising: a collating unit that collates a plurality of identifiers related to each of the plurality of music radio tags acquired by the identifier acquiring unit. A device-side communication means for performing wireless communication with the wireless tag for music;
An apparatus for creating a wireless tag, comprising: data writing means for writing sound source drive data for driving a sound source to reproduce music by wireless communication via the apparatus side communication means to the wireless tag for music. The wireless tag creation device according to claim 16, wherein
A transport means for transporting a print medium or a tag medium to be bonded to the print medium;
Printing means for printing a predetermined text on the printing medium;
The device-side communication means is
Information is transmitted / received by wireless communication to / from the RFID tag circuit element provided on the print medium or the tag medium and having an IC circuit unit for storing information and a tag side antenna for transmitting / receiving information,
The data writing means includes
An apparatus for creating a wireless tag, wherein the sound source driving data is written to the IC circuit unit. The wireless tag creation device according to claim 17,
The device-side communication means is
Sending and receiving information to and from the wireless tag circuit element provided with tag-side sound source means in the IC circuit unit by wireless communication,
The data writing means includes
An apparatus for creating a wireless tag, wherein sound source drive data for driving the tag side sound source means is written in the IC circuit unit. The wireless tag creation device according to claim 17,
The device-side communication means is
For the RFID circuit element that does not have tag-side sound source means in the IC circuit unit, information is transmitted and received by wireless communication,
The data writing means includes
An apparatus for creating a wireless tag, characterized in that sound source driving data for driving a terminal-side sound source means provided in the wireless tag reading terminal is written in the IC circuit unit at the time of reading by the wireless tag reading terminal. The wireless tag creation device according to any one of claims 16 to 19,
Device-side billing information generating means for generating and outputting billing data corresponding to at least one of data writing to the music tag by the data writing means and presence / absence of the tag-side sound source means in the RFID circuit element An apparatus for creating a wireless tag, comprising: In a music information system having a radio tag for music and a radio tag reading terminal,
The wireless tag for music is
A printing medium on which text is printed, and
Provided on the medium to be printed or a tag medium to be bonded to the medium, and having a wireless tag circuit element including an IC circuit unit for storing information and a tag side antenna for transmitting and receiving information,
The IC circuit unit stores and holds at least sound source driving data for driving a sound source to reproduce music.
The wireless tag reading terminal is
A terminal-side communication means for performing wireless communication with the wireless tag for music;
From the sound source drive data for driving the terminal-side sound source of the wireless tag reading terminal by wireless communication via the terminal-side communication means, or from the tag-side sound source means of the wireless tag for music based on the sound source drive data Data reading means for acquiring the output audio data from the wireless tag for music;
And amplifying means for amplifying the music to be reproduced based on the sound source driving data or the audio data acquired by the data reading means.

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