WO2008035653A1 - Dispositif d'enregistrement vidéo, dispositif terminal, et système de réservation d'un programme audiovisuel et d'enregistrement vidéo - Google Patents
Dispositif d'enregistrement vidéo, dispositif terminal, et système de réservation d'un programme audiovisuel et d'enregistrement vidéo Download PDFInfo
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- WO2008035653A1 WO2008035653A1 PCT/JP2007/068040 JP2007068040W WO2008035653A1 WO 2008035653 A1 WO2008035653 A1 WO 2008035653A1 JP 2007068040 W JP2007068040 W JP 2007068040W WO 2008035653 A1 WO2008035653 A1 WO 2008035653A1
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- viewing
- recording
- content
- information
- program
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- 238000012545 processing Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 48
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 46
- 238000004891 communication Methods 0.000 description 15
- 230000006870 function Effects 0.000 description 9
- 238000012217 deletion Methods 0.000 description 6
- 230000037430 deletion Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4227—Providing Remote input by a user located remotely from the client device, e.g. at work
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
Definitions
- Recording device terminal device and recording / viewing reservation system
- the present invention relates to a recording device, a terminal device, and a recording / viewing reservation system, and more particularly to a technique for viewing a recorded broadcast program at a location away from the recording device.
- Patent Document 1 when the reception status of a broadcast wave deteriorates during recording of a certain program, there is no video disturbance by receiving and recording from another broadcast wave during simulcast. Realizes recording.
- Patent Document 1 Japanese Patent Laid-Open No. 2005-354570
- the present invention has been made in view of the above problems, and provides a recording device, a terminal device, and a recording reservation viewing system that can easily view a broadcast program reserved for recording at a remote location! It is for the purpose.
- a recording reservation unit that makes a recording reservation for a broadcast program, and an address of a destination that transmits information related to the recording reservation that can identify the broadcast program that has been reserved for recording are managed.
- a recording apparatus comprising: address management means; and recording reservation information transmission means for transmitting information relating to the recording reservation to a device having an address managed by the address management means. .
- recording means for receiving and recording a broadcast program, recorded content storage means for storing the recorded broadcast program as content, and the managed address Viewing information receiving means for receiving viewing information including the viewing status of the recorded broadcast program in the device, and the viewing and listening for the content that is stored based on the received viewing information! Viewing with processing that reflects information And an information reflecting means.
- the viewing information reflecting unit is stored in the recorded content storage unit and corresponds to the broadcast program described above. It is preferable to associate information indicating interruption of viewing with the content to be played. Based on the requested content and interruption time, it is possible to receive at least a portion of the recorded content after the interruption time and resume playback from the point where the viewing was interrupted.
- the viewing information reflecting unit stores the content corresponding to the broadcast program stored in the recorded content storage unit. It is preferable to associate information indicating completion of the viewing.
- the viewing information reflecting means deletes the content stored in the recorded content storage means and corresponding to the broadcast program when the received viewing information includes information indicating completion of viewing of the broadcast program. It is also possible to do. This is convenient when content that has been viewed is considered unnecessary to be viewed again.
- the viewing information reflecting means performs a process of reflecting the viewing information for each address of the transmission source in the content stored in the recorded content storage means and corresponding to the broadcast program.
- Content acquisition request receiving means for receiving an acquisition request for content stored in the recorded content storage means, and content stored in the recorded content storage means based on the received content acquisition request! And a content acquisition unit that acquires the content, and converts the acquired content into a format that can be played back by the other party that sent the content acquisition request and that is registered in advance or acquired by the content acquisition request receiving means It is convenient to provide content conversion means and content transmission means for transmitting the converted content to the destination.
- video display audio output means for receiving a broadcast program, displaying video of the received program or outputting audio, and information capable of specifying the broadcast program, Receiving reservation information on the transmission source device, and based on the recording reservation information! /, Viewing reservation creation means for creating a viewing reservation for the broadcast program, A terminal device is provided. It is convenient to provide viewing notification means for notifying the viewer that the viewing time is approaching based on the created viewing reservation.
- the recording device and the terminal device constitute a recording / viewing reservation system.
- the program has a step of making a viewing reservation for the same broadcast program as the scheduled recording program, and a step of notifying that the viewing time has come when the broadcasting time of the same broadcast program as the scheduled recording program is reached Is provided. If the user is able to view, it will be ready for viewing. On the other hand, the recording apparatus starts recording from the broadcast time.
- a program that reserves recording by the recording device is reserved for viewing on the mobile terminal device, and when the viewing is interrupted during viewing, the time until the program starting power is interrupted is stored as an interruption time, and the interruption time And requesting the content from the recording device, and the recording device received at least a portion of the recorded content after the interruption time based on the requested content and the interruption time, and interrupted viewing. And a step of resuming playback from a point in time. This enables resume viewing.
- the present invention performs the above steps on a computer.
- FIG. 1 is a diagram showing a configuration example of a recording / viewing reservation system according to a first embodiment of the present invention.
- FIG. 2 is a diagram showing a flow of processing between the home recording device and the portable terminal device according to the present embodiment.
- FIG. 3 is a block diagram showing a configuration example of a home recording apparatus according to the present embodiment.
- FIG. 4 is a diagram showing a configuration example of a mobile terminal device in the present embodiment.
- FIG. 5 is a diagram showing an example of an electronic program guide to be acquired.
- FIG. 6 is a diagram showing a display example of a screen for inquiring of a user whether or not information related to the recording reservation is transmitted to the mobile terminal device after the recording reservation is made.
- FIG. 7 is a diagram showing an example of a recording reservation list.
- FIG. 8 is a diagram showing an example of recording reservation information.
- FIG. 9] is a diagram showing an example of data managed for transmission destinations.
- FIG. 11 A diagram showing an example of viewing reservation information.
- FIG. 12 A diagram showing a display example on the display screen of the mobile terminal device 102 that notifies the user.
- FIG. 13 is a flowchart showing a flow of processing for making a viewing reservation on a portable terminal device and viewing a program reserved for recording by a home recording device.
- FIG. 14 is a flowchart showing the flow of processing for making a viewing reservation on a portable terminal device and viewing a program reserved for recording by a home recording device.
- FIG. 15 is a diagram showing the flow of processing when viewing is interrupted while viewing a reserved program on a mobile terminal device.
- FIG. 16 is a flowchart showing the flow of processing for viewing a program whose viewing has been interrupted on a mobile terminal device, and viewing the program in a method different from FIG.
- FIG. 17 A diagram showing the flow of processing when the viewing reservation program is viewed to the end on the mobile terminal device.
- FIG. 20 is a diagram showing an example of a viewable content list stored in a viewable content list storage unit of the mobile terminal device.
- FIG. 21 Content acquisition request creation • A diagram showing an example of information necessary for a content acquisition request created and transmitted by a transmission unit.
- FIG. 5 is a diagram showing an example of a display screen of a display unit that asks the user whether or not to delete recorded content that is remembered.
- FIG. 23 is a diagram showing an example of a screen that displays a list of recorded content stored in a recorded content storage unit of the home recording device.
- FIG. 24 is a flowchart in the case where processing is performed according to the viewing status of a program reserved for recording by a home recording device and reserved for viewing by a mobile terminal device.
- FIG. 25 is a diagram showing a configuration example of a home recording apparatus according to the third embodiment of the present invention.
- FIG. 26 is a diagram showing a configuration example of a mobile terminal device according to the present embodiment.
- FIG. 27 is a diagram illustrating an example of information managed by a transmission destination management unit.
- FIG. 28 is a flowchart showing an example of processing in the home recording apparatus according to the present embodiment.
- FIG. 1 is a diagram showing a configuration example of a recording / viewing reservation system according to an embodiment of the present invention.
- the recording / viewing reservation system according to the present embodiment can be connected, for example, to a recording device 101 installed in a home and a portable terminal device 102 carried outside, via a power network 103. It is configured.
- Both the recording device 101 and the mobile terminal device 102 have a broadcast wave 104 based on the first TV broadcast and a broadcast wave 105 based on the second TV broadcast. Receive and view with force S.
- the recording device 101 in the home is, for example, an HDD recorder, a video deck, a PC tuner, a PC with a recording function, a TV with a recording function, and the like. It is a device that can receive various broadcast waves 104.
- the recording / viewing reservation system according to the present embodiment is characterized in that recording reservation information of a home device is sent to the portable device, and based on this, the viewing reservation of the portable device is made.
- the mobile terminal device 102 may be a mobile phone, a PDA, a mopile TV with a network function, or a car navigation system with a TV function, as long as it can receive TV broadcasts and has a function to connect to the Internet. Examples include Chillon devices and portable game machines.
- the TV broadcast 105 that can be received is compatible with various broadcasts such as analog and digital terrestrial waves, sanitary waves, and one-segment broadcasts for mobile terminal devices (hereinafter referred to as one-segment broadcasting)!
- the portable terminal device will be described as having a function capable of receiving one-segment broadcasting.
- the network 103 includes Internet connection, LAN connection, and the like.
- a gateway may be installed to connect the home network inside the home and the network outside the home via the Internet.
- the system according to the present embodiment is characterized in that a program reserved for recording by the recording device 101 in the home is automatically set as a viewing reservation for the portable terminal device 102.
- FIG. 2 is a diagram showing a process flow between the home recording apparatus 101 and the mobile terminal apparatus 102 according to the present embodiment.
- a recording reservation is made by the home recording apparatus 101 (S 101)
- information related to the recording reservation is notified to the portable terminal apparatus 102 (S 102). Details of the recording reservation information will be described later.
- the mobile terminal device 102 makes a viewing reservation for the recording reservation program in comparison with the viewable program table held by itself (S 103).
- the home recording apparatus 101 when the program broadcast time comes, recording processing is performed based on the recording reservation of S103 (S104).
- the mobile terminal device 102 notifies the user that the viewing time has come, for example, when the broadcast time of the scheduled recording program is reached (S104), and the user views it. If it can be listened to, it can be watched (S105).
- S104 the home recording apparatus 101 starts recording from the broadcast time.
- FIG. 3 is a block diagram showing a configuration example of the home recording apparatus 101 according to the present embodiment.
- a tuner input unit 301 selects a channel for receiving a broadcast wave having a desired frequency from the broadcast network 104. It also receives electronic program guide data sent in broadcast waves. At least one tuner input unit 301 may be present in the home recording apparatus 101, and a plurality of tuner input units 301 may exist.
- the program guide acquisition unit 302 acquires data of the electronic program guide from the broadcast wave received by the tuner input unit 301.
- Electronic program guides refer to Electronic Program Guide (EPG).
- EPG Electronic Program Guide
- the program guide acquisition unit 302 is not necessarily required to acquire the program guide from the broadcast wave, and may be connected to the communication unit 308 to acquire electronic program guide data via the Internet.
- An example of the electronic program guide to be acquired is shown in Fig. 5. The configuration of FIG. 5 will be described later.
- the recording reservation UI unit 303 presents a user interface (UI) that allows the user to make a recording reservation based on the electronic program guide acquired by the program guide acquisition unit 302.
- UI user interface
- an electronic program guide is presented to the user in various display formats such as timetable, channel, genre, etc., and recording reservation is made by the user selecting and determining the program. There is something. It is also possible to enter a program ID such as a G code to make a recording reservation. After the recording reservation is made, it is desirable to display a screen asking the user whether or not to send information related to the recording reservation to the mobile terminal device 102. An example of the inquiry screen is shown in FIG. 6 and will be described in detail later.
- the recording reservation input receiving unit 304 receives the information related to the recording reservation input by the recording reservation UI unit 303 and stores it in the recording reservation list storage unit 305.
- Information related to recording may include information such as the recording mode and the media to be recorded in addition to the information described in the electronic program table. An example of the recording reservation list is shown in FIG. 7, and details will be described later.
- the recording reservation received by the recording reservation input receiving unit 304 may be a recording reservation input via the network from the communication unit 308 in addition to the recording reservation input from the recording reservation input receiving unit 304 by the user. In addition, a recording reservation for a keyword or a program automatically selected by user preference extraction may be performed.
- the recording reservation list storage unit 305 stores a list of information reserved for recording by the recording input reception unit 304.
- the recording reservation list is not necessarily stored in the home recording device 101.
- a server for controlling recording of devices in the home is provided in the home network, and the recording reservation list is stored in the server. It may be configured. In that case, information that identifies the recording device may also be included.
- the recording reservation information creating unit 306 receives the recording reservation information newly added to the recording reservation list storage unit 305 from the recording reservation information for notifying the mobile terminal device 102 (Fig. 1) of this recording reservation. Create An example of recording reservation information is shown in FIG. 8 and will be described in detail later.
- the recording reservation information transmission unit 307 adds information specifying the transmission destination managed by the transmission destination management unit 311 to the recording reservation information created by the recording reservation information creation unit 306, and The data is transmitted to the mobile terminal device 102 (FIG. 1) via 308.
- the IP address or e-mail address can be considered as information specifying the destination.
- the communication unit 308 is physically connected to the network and transmits / receives various data.
- the recording control unit 309 refers to the recording reservation list stored in the recording reservation list storage unit 305, and sets the tuner input unit 301 to receive the program at the broadcast time of the recording reservation program in the list. Then, control is performed so as to store the received program content in the recorded content storage unit 310.
- the recording content storage unit 310 stores programs to be recorded based on the control of the recording control unit 309.
- the transmission destination management unit 311 manages the other party to which the recording reservation information is transmitted.
- the user inputs the destination of the recording reservation information, selects it from the presented list, or permits / denies it based on the presented UI so that transmission permission can be set for each destination. You may be able to select.
- the transmission destination may be transmitted to all registered transmission destinations by default. For example, when a recording reservation is made via the Internet, such as the communication unit 308, the address from which the recording reservation is transmitted may be used.
- Figure 9 shows an example of data managed at the destination, and details will be described later.
- the use case for viewing the recorded content in the home recording device 101 will not be described in detail, but the home recording device 101 also selects the recorded content and outputs the video and audio signals. It is common to have a function of outputting as
- FIG. 4 is a diagram illustrating a configuration example of the mobile terminal device 102 according to the present embodiment.
- H Una input section 401 can receive a broadcast wave having a desired frequency from broadcast network 105 that mobile terminal apparatus 102 can receive. It is also possible to receive electronic program guide data sent in broadcast waves.
- a plurality of tuner input units 401 may be provided.
- the program guide acquisition unit 402 acquires electronic program guide data from the broadcast wave received by the tuner input unit 401.
- the electronic program guide is EPG.
- the program guide acquisition unit 402 does not necessarily need to acquire a program guide from broadcast waves, and may connect to the Internet via a separately provided communication unit 403 and acquire electronic program guide data via the Internet.
- An example of the program guide to be acquired is shown in Fig. 10, and details will be described later.
- the communication unit 403 constitutes an interface unit that can transmit and receive various data by being physically connected to the network.
- the recording reservation information receiving unit 404 receives the recording reservation information transmitted from the home recording apparatus 102.
- the viewing reservation information generation unit 405 determines whether there is a recording reservation program included in the recording reservation information received by the recording reservation information reception unit 404 from the program guide acquired by the program guide acquisition unit 402. If it exists, the viewing reservation information related to the corresponding program is generated and stored in the viewing reservation information storage unit 406. An example of viewing reservation information is shown in FIG. 11, and details will be described later.
- the viewing reservation information storage unit 406 stores the viewing reservation information generated by the viewing reservation information generation unit 405.
- the viewing control unit 407 refers to the viewing reservation information stored in the viewing reservation information storage unit 406, and issues a notification instruction to the viewing time notification unit 408 when the broadcast time of the program reserved for viewing is reached. Then, the program selection display unit 409 is notified of information on the viewing program.
- the viewing time notification unit 408 notifies the user that the program will start when the viewing reservation time of the program reserved for viewing comes or immediately before. Possible means for notification include sound, video, light, vibration, transmission of reminder mail, and combinations thereof.
- Figure 12 shows an example of the notification screen.
- the program selection display unit 409 sets the tuner input unit 401 to the frequency of the input channel, and receives the broadcast program.
- the video of the received program is displayed or audio is output.
- the channel selection input is performed by the user's channel selection operation and may be performed automatically by viewing reservation or the like. The latter is used in this embodiment. For example, an operation for determining viewing by a user is input to a program reserved for viewing. Then, based on the information of the viewing program notified from the viewing control unit 407, the tuner input unit 401 is set to a desired channel, and the program reserved for viewing is displayed.
- the channel selection input may be automatically performed during the broadcast time without allowing the user to input the viewing decision.
- FIG. 5 is a diagram showing an example of an electronic program guide acquired by the program guide acquisition unit 302 (FIG. 3) of the home recording apparatus.
- Examples of the data include channel frequency, channel display, broadcasting station ID, genre, program name, start time, end time, performer, and outline.
- the channel frequency is a frequency set by the tuner input unit.
- Channel display is the channel number that is displayed when a broadcast wave of the channel frequency is received and displayed on the TV.
- the broadcast station ID is an ID representing a broadcast station that is broadcasting the program.
- the genre is the genre of the program, for example, news, movies, sports, etc.
- Program name is the title of the program.
- the start time is the time when the program starts broadcasting.
- End time IJ is the time when the program broadcast ends. As for the performers, the main performers of the program are entered. The overview contains the highlights of the program.
- a program guide by genre, a program guide by channel, a program guide by time, and the like can be displayed.
- a program ID that identifies a program, a reduced image that represents a scene of the program, and a digest video file or link may be included.
- FIG. 6 is a diagram showing an example of a screen for inquiring whether or not to notify the recording reservation when the recording reservation is made.
- you will be asked if you want to send the “Anything Great Dictionary”, which is an example of a program reserved for recording, to your group family! Examples of the options displayed are: “Send”, “Change destination”, “Always send this program to this destination”, “Never send this program again”, “ You can select one of “Do not send this time”.
- “Send” is selected as shown in FIG. 6, for example, for all family groups (mobile terminal devices) registered in advance in the transmission destination management unit 311 (FIG. 3, the same applies hereinafter). Recording reservation information is transmitted.
- FIG. 7 is a diagram showing a configuration example of a recording reservation list stored in the recording reservation list storage unit 305 (FIG. 3).
- the recording reservation list an information cast related to the recording reservation generated by the recording reservation input receiving unit 304 (Fig. 3) is uploaded.
- the items listed include the recording reservation ID, channel frequency, channel, broadcast station code, broadcast start time, broadcast end time, recording mode, and target recording media.
- the recording reservation ID is an ID assigned to each recording reservation to identify the recording reservation.
- the recording mode indicates the recording quality mode. LP, SP, triple, standard, etc. are common.
- the recording media is not required as an item if there is only one recording medium that the home recording device 101 supports, but if it supports multiple recording media such as DVD and HDD, those recording media are not required. It is necessary to be able to set the media for recording the reserved program from the inside.
- a recording list or the like can be presented to the user.
- FIG. 8 is a diagram showing a configuration example of the recording reservation information created by the recording reservation information generation unit 306 (FIG. 3).
- the data included includes recording reservation information ID, recording device ID, recording reservation ID, channel display, broadcast station code, program name, start time, and end time.
- the recording reservation information ID is assigned to each recording reservation information individually.
- the portable terminal device 102 associates the viewing reservation with the recording reservation using this ID.
- the device to which this ID is assigned may be the home device side or the mobile terminal device side.
- the recording device ID is an ID for identifying the home recording device 101. Using this ID, the mobile terminal device 102 can determine which device in the home is recording.
- Channel display, broadcasting station code, and program name included in the recording reservation information are programs that can be viewed on the mobile terminal device 102 when the recording list of the home recording device 101 is displayed on the mobile terminal device 102. This is used when searching for a scheduled recording program from the table.
- FIG. 9 is a diagram showing an example of data managed by the transmission destination management unit 311 (FIG. 3) of the home recording apparatus.
- the contact address for example, e-mail address
- display name nickname
- the group name for handling multiple destinations as one group are managed.
- the address can be an IP address or a SIP address in addition to the email address!
- FIG. 10 is a diagram showing an example of electronic program guide data acquired by the program guide acquisition unit 402 (FIG. 4) of the mobile terminal device 102. Easy to use for later explanations! /, The power to show a list of only channel 8 Of course, other channels can also be obtained and the power to create a list can be obtained.
- the list shown in FIG. 10 includes channel display, broadcast station code, genre, program name, broadcast start time and end time of the program, and other information (for example, performers, overview).
- the user of the mobile terminal device 102 can use the power S to display such data on the display unit as necessary.
- FIG. 11 is a diagram showing an example of viewing reservation information generated by the viewing reservation information 405 of the mobile terminal device.
- the viewing reservation information includes information on the program to be viewed and the corresponding recording reservation information ID.
- FIG. 12 is a diagram showing a display example on the display screen of the mobile terminal device 102 that notifies the user. For example, immediately before the broadcast time, a display as shown in FIG. 12 is displayed on the display unit together with sound and vibration. According to Fig. 12, notification is made that the broadcast of “Anyashi Daijiten”, which is scheduled to be recorded on the HDD recorder of the home device, will start soon, and if the user's power S “Hare,” is selected, the program will be shown. You can start watching. Also, detailed information about the program can be displayed using the electronic program guide data.
- FIG. 13 and FIG. 14 show a program reserved for recording by the home recording device 101 and a portable terminal device.
- FIG. 10 is a flowchart showing the flow of processing for making a viewing reservation at 102 and viewing. As an explanation of these figures, an example of processing using the data shown in FIGS. 5 to 11 will be explained.
- FIG. 13 shows the processing up to recording reservation by the home recording apparatus 101, generation of recording reservation information, and recording! From the program schedule in the viewing reservation information shown in Fig. 11, we will explain an example of a flow in which “there is a big dictionary” broadcast from 21:00 to 21:54 on June 28, 2006 on 8ch. . The description will be made with reference to other drawings.
- a recording reservation UI is displayed by the recording reservation UI unit 303 using the electronic program guide data acquired by the program guide acquisition unit 302 (S 1301).
- the recording reservation information receiving unit 304 adds the program reserved for recording to the recording reservation list storage unit 305 (S1303).
- “There is no big dictionary” is added to the last line of the recording reservation list. Recording mode LP and recording media HDD are specified.
- the recording reservation information generation unit 306 adds the recording device ID and the like, and creates the recording reservation information shown in FIG. 8 (S1304).
- the recording reservation information transmitting unit 307 transmits the created recording reservation information to a destination that is specified on the network by the mobile terminal device 102 managed by the transmission destination management unit 311 (S13 05).
- the recording time reaches 21:00 on June 28, 2006, the HDD starts recording with the LP image quality (SI 306).
- FIG. 14 is a flowchart showing the flow of processing from the reception of the recording reservation information transmitted in S 1305 of FIG. 13 until the user views it in the mobile terminal device.
- the recording reservation information receiving unit 404 receives the recording information from the home recording device 101 via the communication unit 403. Receive (S1401).
- the viewing reservation information generating unit 405 searches for the program in the recording information received by the recording reservation information receiving unit 404 from the electronic program guide data acquired by the program guide acquiring unit 402 (S1402).
- the viewing reservation information shown in FIG. 11 is generated (S 1403) and stored in the viewing reservation information storage unit 406.
- a program that can be viewed on the mobile terminal device 102 is not a program reserved for recording by the home recording device 101, a UI that allows the user to know that the recording is reserved at home should be presented. That's fine.
- the viewing control unit 407 refers to the viewing reservation information stored in the viewing reservation information storage unit 406.
- the viewing time notification unit 408 The user is notified (S 1404).
- the notification may be given at the start time, but the user can watch the program from the beginning by giving it a little while ago.
- the program name of the program reserved for recording by the home recording apparatus 101 is searched from the program data that can be viewed on the portable terminal apparatus 102 and reserved for viewing.
- simulcasting Instead of using the program name, only the channel and broadcast time may be notified to reserve viewing.
- a program reserved for recording by the home recording device 101 is set as a viewing reservation for the mobile terminal device 102, but conversely, a viewing reservation is made for the mobile terminal device 102.
- the same program can be used to make a recording reservation for the home recording device 101. In this case, it is sufficient to send the viewing reservation information of the portable terminal device 102 to the home recording device 101 and make a recording reservation based on this! /.
- a recording / viewing reservation system according to the second embodiment of the present invention will be described with reference to the drawings.
- the program reserved for recording by the home recording device 101 is reserved for viewing by the portable terminal device 102 and the content to be recorded can be viewed. It is possible to view without operating. If a program reserved for viewing on the mobile terminal device 102 is interrupted while viewing, the program recorded on the home recording device 101 is considered to have been viewed continuously! / I want to watch the program that I watched to the end on the home recording device 101 as well. Further, there may be a case where the user wants to watch a program recorded by the home recording device 101 on the mobile terminal device 102.
- the recording / viewing reservation system uses the viewing period information when the recording reservation information of the home device is sent to the mobile device, and the mobile device is reserved for viewing based on this information. It is characterized by.
- FIGS. 15 to 24 are diagrams illustrating a technique according to the present embodiment and a processing method according to the viewing status of the viewing reservation program in the mobile terminal device 102. A description of the same parts as those in the first embodiment is omitted.
- FIG. 15 is a diagram showing a flow of processing when viewing is interrupted while viewing reservation program is being viewed on mobile terminal device 102.
- the program reserved for recording by the home recording device 101 is reserved for viewing by the portable terminal device 102 and viewed (similar to S101 to S105 in FIG. 2). If the viewing is interrupted during viewing, the time from the start of the program to the interruption is stored as the interruption time (S1501: viewing interruption resume memory).
- the mobile terminal device 102 adds the interruption time to the content. Is requested to the home recording apparatus (S1503). Based on the requested content and the interruption time, the home recording device 101 transmits the portion of the recorded content after the interruption time (may be a little forward) to the mobile terminal device 102 (S 1504).
- resume reproduction from the point of time when viewing is interrupted is performed (S1505). That is, resume viewing is possible.
- FIG. 16 is a flowchart showing the flow of processing for viewing a program whose viewing has been interrupted on the mobile terminal device 102 and viewing it using a method different from that in FIG.
- the mobile terminal device 102 notifies that the viewing has been interrupted and the interrupted time (S16 01).
- the home recording apparatus 101 stores the recorded program in association with the interruption time notified from the mobile terminal apparatus 102 (S1602). Later, when a program being viewed on the mobile terminal device 102 is selected (S 1603), and there is a content request to the home recording device 101 (S 1604), the home recording device 101 records the content being recorded. Is obtained from the point of interruption at which it can be obtained based on the notified interruption time (S 1605), and transmitted to the mobile terminal device 102 (S1606). Then, the mobile terminal device 102 can be viewed from the middle of viewing (S 1607).
- FIG. 17 is a diagram showing a flow of processing when the portable terminal device 102 has viewed the reserved viewing program to the end.
- the program reserved for recording by the home recording apparatus 101 is reserved for viewing by the portable terminal apparatus 102 and viewed (the same processing as S101 to S105 in FIG. 2).
- the mobile terminal device 102 sees the program to the end (S 1701)
- the mobile terminal device 102 performs the already-viewed process (S 1702), and at the same time, the home recording device 101 receives all the recording reservation programs. That the user has watched the video (S1703).
- the home recording apparatus 101 Upon receiving the already-viewed notification, the home recording apparatus 101 performs a previously-listened viewing process on the content (S1704).
- the mobile terminal device 102 includes a process of deleting information related to the broadcast and a process of setting a flag indicating that the user has already viewed and enabling identification.
- the home recording apparatus 101 also includes a process of setting a flag that the user has already viewed and deleting the recorded data itself.
- FIG. 18 is a functional block diagram showing a configuration example of the mobile terminal device 102 according to the present embodiment.
- the viewing information management unit 1801 shown in FIG. 18 manages the status of viewing the program reserved for viewing. When viewing is interrupted, viewable content information is created from the information required to view the content next (for example, access information to the content) and the point in time when the content is interrupted. Store in the list storage unit 1802.
- the viewable content list storage unit 1802 stores the viewable information list created by the viewing information management unit 1801. An example of the stored viewable information list is shown in FIG. 20 and will be described in detail later.
- the UI unit 1803 presents a UI for the user to select content such as a list screen of content that can be viewed using the viewable content information stored in the viewable content list storage unit 1802.
- the recording time in the home recording device 101 is confirmed from the recording reservation information ID in the viewable content information stored in the viewable content list, and the recording is completed or can be viewed while recording. Only content that is not necessary may be presented to the user, or what is not yet seen because the recording time is not yet displayed. In the UI part, you can ask whether the content can be deleted and display a matching UI! /.
- Content acquisition request creation / transmission unit 1804 creates a request for acquiring the content selected by the user through the content selection UI and sends the request to the home recording apparatus 101 via the communication unit.
- the content receiving unit 1805 receives the content transmitted to the home recording apparatus 101 from the content acquisition request creation / transmission unit 1804. An example of a content acquisition request is shown in FIG. 21 and will be described in detail later.
- the content reproduction display unit 1806 displays the content received by the content reception unit 1805.
- the viewing information transmission unit 1807 displays the viewing information of the content that was being viewed, that is, the power to watch until the end, the power to watch halfway! /, The power to watch, the still watch! /, Na! /, Etc. Whether the home recording device 101 is informed or not.
- FIG. 19 is a diagram showing a configuration example of the home recording apparatus 101 in the present embodiment.
- the content request receiving unit 1901 receives the content request from the mobile terminal device 102 and sends the content information to be acquired to the content acquiring unit 1902.
- FIG. 21 is a diagram illustrating an example of a content acquisition request.
- the content acquisition unit 1902 acquires from the recorded content storage unit 310 the content requested from the mobile terminal device 102 sent from the content request reception unit 1901 and transmits it to the content conversion unit 1903.
- the content request information has an interruption point, only necessary parts are extracted from the content stored in the content storage unit 310 based on the interruption point.
- the content conversion unit 1903 converts the content acquired by the content acquisition unit 1902 into a format that can be played back on the playback device.
- the content transmission unit 1904 transmits the content converted by the content conversion unit 1903 to the transmission source of the content acquisition request.
- the viewing information receiving unit 1905 receives information related to the viewing status of the content viewed on the mobile terminal device 102.
- the viewing situation may be interrupted viewing, watching all, or not watching yet. When viewing is interrupted, time information that shows how far you have seen may be included.
- the home recording apparatus 101 can display the viewing status in a list of recorded contents and display it in a manner that is easy for the user to understand. An example is shown in FIG. 23 and will be described later.
- the viewing information reflecting unit 1906 performs processing on the content stored in the recorded content storage unit 310 according to the viewing information received by the viewing information receiving unit 1905. When viewing is interrupted, processing is performed such as saving and associating the point of suspension, and when viewing all, attaching a viewed label or deleting. In addition, the viewing information reflecting unit 1906 may store the viewing information in a state where it can be identified for each partner who has transmitted the viewing information.
- FIG. 20 is a diagram showing an example of the viewable content list stored in the viewable content list storage unit of the mobile terminal device 102.
- the information shown in FIG. 20 describes information necessary for acquiring the corresponding content.
- the inquiry destination, content type, recording reservation information ID, viewing status, and interruption time are included.
- the destination indicates the access destination for acquiring this content, such as an IP address, mail address, or URL.
- the content type is a method of acquiring content such as recorded content or download content, and may be used when a list of contents that can be viewed is classified and presented to the user.
- the recording reservation information ID is information corresponding to the recording reservation information ID of FIG. 8, and associates the viewable content list with the recording reservation list. As a result, a more detailed viewable content list can be presented to the user.
- the viewing status includes viewing, non-viewing, interruption, etc., and represents the viewing status, and is used when presenting to the user or requesting content.
- the interruption time describes the time when the content was previously viewed.
- FIG. 21 shows information necessary for a content acquisition request that is created and transmitted by a content acquisition request creation “transmission unit 1804”.
- the recording reservation ID is assigned one ID per recording reservation in the home recording apparatus 101, and by using this, it is possible to determine which recording content.
- the interruption time is time information indicating from which part the content should be transmitted when transmitting the content.
- the interruption time is 24 hours.
- the reproducible format is a column that describes the type of format that can be reproduced by the mobile terminal device 102.
- the content conversion unit 1903 converts the acquired content into a format that can be played back by the mobile terminal device 102 that views the content.
- FIG. 22 shows the user asking whether or not to delete the recorded content stored in the home recording device 101 when viewing of the recorded content is completed on the mobile terminal device 102! It is a figure which shows an example of the display screen of the display part to be displayed.
- “Anyone Great Dictionary” when all “Anyone Great Dictionary” is watched, it informs that and asks whether to delete the recorded data of the HDD recorder in the home.
- the user can select and decide from “Delete only this time”, “Delete all programs that have been viewed in the future”, or “Do not delete”. When “Delete only this time” is selected, the recorded data of “Anyone Great Dictionary” that has just been viewed is deleted from the home recording device 101.
- the recorded data of the home recording device 101 will be automatically deleted when the recorded content of the home recording device 101 is viewed to the end with the mobile terminal device 102 from the next time.
- the "Do not delete" When selected, the recorded data of the home recording device 101 is not deleted, and other members of the family can watch or view it again. As shown in Fig. 22, it is preferable to show the annotations that are not deleted when viewed again or by other people! Furthermore, if “Delete this time only” or “Delete all programs that have been viewed in the future” is selected, as shown in b, whether or not you really want to delete can be checked. It would be desirable to display again to confirm.
- FIG. 23 is a diagram showing an example of a screen that displays a list of recorded content stored in the recorded content storage unit 310 of the home recording device 101.
- the viewing status reflected by the viewing information reflecting unit 1906 is displayed on the recorded program so that the user can understand it. In this example, it is displayed so that it can be seen whether it is unviewed, watched, or watched, and if it is watched or watched, it can be seen which viewing device such as a mobile terminal device or TV (TV) watched. Is displayed. What is displayed may be a broadcast wave type such as terrestrial digital instead of the type of viewing device, an icon representing them, or a combination thereof.
- FIG. 24 is a flow chart in the case where processing is performed according to the viewing status of a program reserved for recording by the home recording apparatus 101 and reserved for viewing by the portable terminal apparatus 102 in the present embodiment.
- processing is performed according to the viewing status of a program reserved for recording by the home recording apparatus 101 and reserved for viewing by the portable terminal apparatus 102 in the present embodiment.
- a specific description will be given by taking, as an example, a case where the “Anything Great Dictionary” exemplified in the first embodiment is interrupted during viewing.
- the viewing information management unit 1801 of the mobile terminal apparatus 102 determines whether or not the viewing power of the program being viewed has been watched to the end (S2401). If the user has not watched until the end, the viewing information management unit 1801 inputs the viewing status and interruption time of the content in the viewable content list stored in the viewable content list storage unit 1802 (S2402). The viewing status may be unviewed, interrupted, or viewed.
- the viewing status was interrupted as shown in Fig. 20, the interruption time was 00:24:00, and the IP address of the home recording device 101 was , Record recording information ID of the large dictionary, and record that it is recorded content.
- the UI unit 1803 presents a UI for selecting content to be viewed by the user from the viewable content list stored in the viewable content list storage unit 1402, and the viewable content list is displayed. Depending on the viewing status of the content list, it is possible to present it in categories such as “contents that have already been viewed”, “contents that have not yet been viewed”, and “contents that are currently being viewed”.
- the “Ari no Dai Dictionary” has the power to be classified as content being viewed.
- the mobile terminal device 102 starts from 19:00, and the home recording device 101 starts from 21:00. Because it is broadcast, it may be displayed on the content selection UI after 21:00, or you can't watch it yet! You can do it! /
- the UI unit 1803 passes the information on the selected viewable content to the content acquisition request creation / transmission unit 1804 (S2403).
- the sending unit 1804 determines whether the viewing status of the received viewable content is interrupting power (S2404). If it is interrupted (YES), the content including the interrupt time is included. An acquisition request is generated (S2405). At this time, as shown in FIG. 21, the content question! /, The IP address of the home recording reservation device as the destination, and the recording reservation information ID of the viewable content list are R00002, so in the recording reservation information , Which is the recording reservation ID 0002 in the home recording device 101, the interruption time, and the ABC power S content acquisition request which is the model of the mobile terminal 101, and the content acquisition request is transmitted from the communication unit 308.
- the content acquisition request generating / creating unit 1804 transmits a content acquisition request without specifying an interruption time (S 2406).
- the viewing information transmission unit 1807 notifies the home recording apparatus 101 that the content has been viewed (S2408).
- the viewing information receiving unit 1905 receives the received information, and the viewing information reflecting unit 1906 performs the already-viewed processing on the recorded content.
- the UI unit 1803 inquires of the user whether or not the content can be deleted (S2409). If the deletion is approved (YES), the content information is deleted from the viewable content list (S2410). Here, if the deletion is approved, information indicating that the deletion is possible is transmitted to the home recording device 101, and the home recording device 101 is recorded. You may delete the content itself. If the deletion is not approved (NO), the viewing status of the content in the viewable content list is changed to viewed (S2411). Then, when displaying a list of contents, etc., it is easy for the user to grasp the viewing situation of the contents by presenting that the contents have been viewed.
- the point at which the content is requested by specifying the interrupting point is notified to the home recording device 101 when the viewing is suspended, and the recording is performed.
- the content and the user whose viewing has been interrupted are stored in association with each other, and only the content is requested from the mobile terminal device 102, so that the home recording device 101 transmits after the point of suspension. Let's go.
- the recorded content of the home recording device 101 may be deleted before viewing on the mobile terminal device 102.
- the mobile terminal device is notified of the deletion, and the mobile terminal device is notified.
- the content may be deleted from the viewable content list or the viewing status may be deleted and presented to the user.
- a digest of the part that has already been seen is first created and transmitted, and then the content after the interruption point is transmitted. Good.
- the home recording device 101 and the mobile terminal device 102 are directly connected to each other.
- a server may be set up between the forces S connected via the Internet to mediate transmission / reception of content and transmission / reception of recording reservation information.
- FIG. 25 is a diagram showing a configuration example of the home recording apparatus 101 according to the present embodiment.
- the viewing terminal program guide acquisition unit 2501 acquires information on broadcast waves that can be viewed on the terminal of the other party that transmits the viewing reservation information from the transmission destination management unit 2503, and the program guide data of the broadcast waves 104 is transmitted to the communication unit. Via Internet 103.
- the viewing reservation information creation unit 2502 creates viewing reservation information at the destination terminal from the input recording reservation information.
- the transmission destination management unit 2503 manages the transmission destination address and the broadcast waves that can be viewed on the transmission destination terminal.
- Fig. 27 shows an example of managed information.
- the viewing reservation information transmitting unit 2504 transmits the viewing reservation information created by the viewing reservation information creating unit 2502 to the mobile terminal device 102 via the communication unit 306.
- FIG. 26 is a diagram showing a configuration example of the mobile terminal device 102 according to the present embodiment.
- the recording reservation information receiving unit is changed to the viewing reservation information receiving unit 2601, and the viewing reservation information creating unit and the program guide obtaining unit are deleted.
- the viewing reservation information receiving unit 2601 receives the viewing reservation information transmitted from the home recording apparatus 101 and stores it in the viewing reservation information storage unit 406.
- the home recording device 101 which can be provided with a recording reservation information receiving unit or a program guide acquisition unit, could not acquire a program guide that can be viewed by the mobile terminal device 102, the first embodiment Similarly, you may receive a recording reservation on the mobile terminal device 102 and create a viewing reservation.
- FIG. 28 is a flowchart showing a processing example in the home recording apparatus 101 according to the present embodiment.
- the viewing terminal program guide acquisition unit 2501 acquires broadcast wave program guide data that can be viewed at the transmission destination managed by the transmission destination management unit 2503 from the Internet via the communication unit 308 (S2802). .
- the viewing reservation information creation unit 2502 determines whether there is a program reserved for recording from the acquired program guide (S2803). If there is a program reserved for recording, the portable terminal device of the transmission destination Viewing reservation information is generated (S2804). Then, the viewing reservation information transmission unit 2505 transmits the viewing reservation information to the address of the other party managed by the transmission destination management unit 2503 (S2 805).
- Program table cannot be obtained, broadcast wave that can be viewed at destination is not set in destination manager 2503, or recording is reserved for program table that can be viewed at destination terminal If there is no such program, it is not necessary to create the viewing reservation information, and it is not necessary to notify the transmission destination anything, or the recording reservation information may be transmitted as in the first embodiment. .
- the mobile terminal device 102 receives the viewing reservation information, it adds it to the viewing reservation list, and the user can easily watch the program reserved for recording by the home recording device 101 during the broadcast time of the program.
- the mobile terminal device 102 has a function for instructing to start viewing using infrared communication or a wireless network to a TV or display on the go when viewing a program reserved for viewing. You may do it. As a result, the user can view a desired program without troublesome operations even on a large television outside the office. For example, regardless of whether the mobile terminal device 102 itself has a function for viewing a broadcast program, for example, it is viewed on a device (such as a television) that can view the broadcast program installed on the go. By giving the start instruction, the user may be able to view the broadcast program on a TV or the like on the go.
- the present invention can be used in a recording / viewing reservation system. It can also be used as a remote viewing system.
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- Business, Economics & Management (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Description
Claims
Priority Applications (2)
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US12/442,040 US20090317055A1 (en) | 2006-09-20 | 2007-09-18 | Recording apparatus, terminal apparatus and recording-viewing reservation system |
JP2008535344A JP4576458B2 (ja) | 2006-09-20 | 2007-09-18 | 録画装置、端末装置及び録画−視聴予約システム |
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JP2006-254891 | 2006-09-20 | ||
JP2006254891 | 2006-09-20 |
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PCT/JP2007/068040 WO2008035653A1 (fr) | 2006-09-20 | 2007-09-18 | Dispositif d'enregistrement vidéo, dispositif terminal, et système de réservation d'un programme audiovisuel et d'enregistrement vidéo |
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US (1) | US20090317055A1 (ja) |
JP (1) | JP4576458B2 (ja) |
WO (1) | WO2008035653A1 (ja) |
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US20090317055A1 (en) | 2009-12-24 |
JPWO2008035653A1 (ja) | 2010-01-28 |
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