CN202979200U - Input apparatus and television system - Google Patents
Input apparatus and television system Download PDFInfo
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- CN202979200U CN202979200U CN 201220350394 CN201220350394U CN202979200U CN 202979200 U CN202979200 U CN 202979200U CN 201220350394 CN201220350394 CN 201220350394 CN 201220350394 U CN201220350394 U CN 201220350394U CN 202979200 U CN202979200 U CN 202979200U
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Abstract
The utility model provides an input apparatus, comprising a wireless transmission unit, a USB interface unit, a Flash unit used for storing characters to a key code conversion program and the program running in the Flash unit. The character information received by the wireless transmission unit is transformed to corresponding key codes, which are output through the USB interface unit, and the control unit is respectively connected with the wireless transmission unit, the USB interface unit and the Flash unit. A corresponding television system is provided, the television system comprises an input apparatus and a television connected with the input apparatus through a USB, and thereby the television can receive character information.
Description
Technical field
The utility model relates to control technology field, particularly a kind of input unit and television system.
Background technology
Along with the development of TV tech, the function of television set also becomes increasingly abundant, and not only comprises playing the TV Festival purpose function, can also support that the user surfs the Net, word processing, the functions such as external equipment voice control.This requires it is no longer only to use single Infrared remote controller as input or the control device of information.
And no matter be to realize that word processing, online, the input of external equipment identification user speech convert Word message to be transferred to TV etc., all need TV can receive Word message, to carry out follow-up processing.
And the Word message that how will input to TV is converted to the easily keyboard key of identification of TV, namely be modeled as keyboard and input to TV, and be that technical problem to be solved is arranged.
The utility model content
For addressing the above problem, the utility model provides a kind of input unit and television system, can receive Word message, and is converted to the keyboard key, namely presses communication to TV as the dummy keyboard button.
The input unit that the utility model provides comprises: wireless transmission unit; Usb interface unit; Be used for the storage word to the Flash unit of the program of key conversion; With the described program that is used for operation Flash unit, to be converted to by the Word message that wireless transmission unit receives each corresponding key, the control unit that transfers out by usb interface unit is connected with the Flash unit with wireless transmission unit, usb interface unit respectively.
By upper, input unit is converted to corresponding keyboard key code information with the Word message that receives, and is transferred to the equipment that connects by USB interface, as television set, thereby make the equipment that connects, be identified as the information of keyboard input as television set, namely realized the convenience of identification.
Optionally, also comprise and being connected with control unit for data cached memory cell.
By upper, by data cached, can support the processing of more information.
Optionally, described control unit comprises ARM CA9 processor.
The present invention also provides a kind of television system, comprising: input unit, the television set that is connected by USB interface with input unit;
Described input unit comprises: wireless transmission unit; Usb interface unit; Be used for the storage word to the Flash unit of the program of key conversion; With the described program that is used for operation Flash unit, to be converted to by the Word message that wireless transmission unit receives each corresponding key, transfer to the control unit of television set by usb interface unit, be connected with the Flash unit with wireless transmission unit, usb interface unit respectively.
By upper, input unit is converted to corresponding keyboard key code information with the Word message that receives, and is transferred to television set by USB interface, thereby makes television set be identified as the information of keyboard input, has namely realized the convenience of identifying.
Optionally, described input unit also comprises and being connected with control unit for data cached memory cell.
By upper, by data cached, can support the processing of more information.
Optionally, the described control unit of described input unit comprises ARM CA9 processor.
Optionally, also comprise: be used for user's voice messaging is converted to the mobile terminal of Word message output, with described input unit wireless connections.
By upper, can utilize mobile terminal, for example, the microphone of mobile phone is as the phonetic entry end, and mobile phone is by being Word message with speech recognition, or by the Word message that mobile phone is directly inputted, after being transferred to input unit, then is transferred to television set.For TV, realized being undertaken by mobile phone the input of language message or Word message, further also can realize voice control, and this voice control does not need to arrange on TV corresponding voice recognition chip.
Optionally, also comprise: be used for the cloud processor that the voice messaging that mobile terminal sends is converted to Word message and is transferred to mobile terminal, with described mobile terminal wireless connections.
By upper, described speech recognition part can be realized by the cloud processor.Process by the big data quantity that the cloud processor has, can realize the accurate identification to voice, satisfy the demands of consumers.
Description of drawings
The principle schematic of a kind of input unit that Fig. 1 provides for the utility model embodiment;
A kind of principle schematic of using the television system of input unit shown in Figure 1 that Fig. 2 provides for the utility model embodiment;
Fig. 3 is the principle schematic of middle mobile terminal embodiment illustrated in fig. 2;
Fig. 4 is the principle schematic of middle television set embodiment illustrated in fig. 2.
Embodiment
The utility model embodiment provides a kind of input unit, it can receive Word message by wireless mode, and is converted to the key of corresponding keyboard, exports connected equipment to, for connected equipment, be equivalent to receive each key of keyboard input.Below in conjunction with accompanying drawing, embodiment is described in detail to the utility model.
Referring to Fig. 1, this input unit comprises:
Wireless transmission unit 1 is used for the Word message that mobile terminal receive or other wireless devices send.
Flash unit 5, for the program that the key of storage word is changed, wherein this program is renewable.Wherein, described conversion program can be: the conversion program of Chinese text to the conversion program of English alphabet, English alphabet to key assignments is described further below.
This input unit operation principle is as follows:
Wireless transmission unit 1 mobile terminal receive, as mobile phone, the Word message that sends, control unit 2 is crossed memory cell 4 buffer memorys with this word information exchange, corresponding word key conversion program in control unit 2 operation Flash unit 5, described Word message is converted to the key of the corresponding keyboard of this word information, by usb interface unit 3 outputs.
For example, the Word message that sends when the mobile phone that receives is english information, during as " GOOD ", control unit 2 operation English alphabets are to the conversion program of key assignments, as the ASCII character table according to standard, the Word message of " GOOD " is converted to key corresponding to keyboard, be " 71 ", " 79 ", " 79 " and " 68 " successively and export successively these keys by usb interface unit 3, when receiving equipment receives these keys successively, can think that these keys are key informations of inputting by keyboard.
and for example, the Word message that sends when the mobile phone that receives is Chinese information, during as " good " word, control unit 2 reads corresponding Chinese character to alphabetical recognizer and corresponding character library from Flash unit 5, when for example corresponding character library phonetic corresponding to the word recognizer is identified, " good " word can be identified as " H, A, O ", further be converted to corresponding key according to the ASCII character table of standard and be followed successively by " 72 ", " 65 ", " 79 ", and by usb interface unit 3 outputs, thereby be equivalent to this input unit simulating keyboard and click " H ", " A ", " O " these three letter outputs.
And for example, when the character library of storage in Flash unit 5 during with corresponding five method of identifications of word recognizer, " good " word is identified as five-stroke etymon corresponding " v, b, g ", further be converted to corresponding key according to the ASCII character table of standard and be followed successively by " 118 " " 98 " " 103 " output, thereby be equivalent to that this input unit simulating keyboard is clicked " v ", " b ", " g " these three letters export institute's connection device to by usb interface unit 3.
Above-mentioned only simple example explanation Chinese character, owing to how to identify more accurate non-emphasis of the present invention does not further launch to describe to this part to the identification of letter herein.
The utility model also provides a kind of television system of using above-mentioned input unit, and as Fig. 2, this system comprises:
The mobile terminal 10, input unit 20 and the television set 30 that communicate to connect successively, mobile terminal 10 also can be connected with the cloud processor communication, and television set 30 herein can be non-teleputers.
In this example, the user is to mobile terminal 10, as mobile phone, carry out phonetic entry, feed back to mobile phone after then being identified as Word message by the cloud processor, then again by mobile phone with character message transmission to input unit 20, be that each corresponding key inputs to television set as dummy keyboard by input unit 20 with text conversion.Be understood that, when the mobile phone support voice is identified, also can directly phonetic entry be identified as corresponding Word message by mobile phone.Be elaborated referring to Fig. 3:
Referring to Fig. 3, mobile terminal 10 comprises voice receiving unit 110, Audio Processing Unit 120, the first wireless transmission unit 130 and the first controller 140.
The first controller 140 is connected with Audio Processing Unit 120 and the first wireless transmission unit 130 respectively, voice messaging after the first controller 140 is used for encoding sends to the cloud processor by the first wireless transmission unit 130, identify corresponding Word message after the decoding of voice messaging after the coding that the cloud processor will receive, and with the Word message identified by radioing to mobile terminal 10.The Word message that the first controller 140 of mobile terminal 10 receives from the cloud processor by the first wireless transmission unit 130, and this word information is sent to input unit 20.
Afterwards, input unit 20 is the Word message of mobile terminal receive 10 emissions, is converted to the key code information corresponding to keyboard, sends to television set 30.
The below is introduced above-mentioned television set 30 again.Referring to Fig. 4, television set 30 comprises: tuner 301, video decoding unit 302, audio decoding unit 303, second controller 304, video processing unit 305, audio treatment unit 306, display screen 307, loud speaker 308 and secondary USB interface unit 309.
Other unit of above-mentioned TV are known technology, therefore repeat no more.
In this example, mobile terminal 10 carries out network by 3G network and cloud processor and is connected, also can be by wired or other various Wireless Networking modes.And the connection that mobile terminal 10 is connected with input unit not only can be passed through WIFI, also can carry out communication by the connected mode of the near radios such as bluetooth and radio frequency transmission.
And above-mentioned mobile terminal 10 describes as an example of mobile phone example, can be also IPAD, laptop computer etc.Above-mentioned is take input unit 20 connecting TVs as example, also can connect the equipment that other have USB interface.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; for example; the module of difference in functionality can be realized by an integrated chip etc.; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (8)
1. an input unit, is characterized in that, comprising:
Wireless transmission unit;
Usb interface unit;
Be used for the storage word to the Flash unit of the program of key conversion;
Control unit is connected with the Flash unit with wireless transmission unit, usb interface unit respectively.
2. input unit according to claim 1, is characterized in that, also comprises being connected with control unit for data cached memory cell.
3. input unit according to claim 1 and 2, is characterized in that, described control unit comprises ARM CA9 processor.
4. a television system, is characterized in that, comprising: input unit, the television set that is connected by USB interface with input unit;
Described input unit comprises:
Wireless transmission unit;
Usb interface unit;
Be used for the storage word to the Flash unit of the program of key conversion;
Control unit is connected with the Flash unit with wireless transmission unit, usb interface unit respectively.
5. television system according to claim 4, is characterized in that, described input unit also comprises and being connected with control unit for data cached memory cell.
6. television system according to claim 4, is characterized in that, the described control unit of described input unit comprises ARM CA9 processor.
7. according to claim 4,5 or 6 described television systems, is characterized in that, also comprises:
Be used for user's voice messaging is converted to the mobile terminal of Word message output, with described input unit wireless connections.
8. television system according to claim 7, is characterized in that, also comprises:
Be used for the cloud processor that the voice messaging that mobile terminal sends is converted to Word message and is transferred to mobile terminal, with described mobile terminal wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350394 CN202979200U (en) | 2012-07-18 | 2012-07-18 | Input apparatus and television system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350394 CN202979200U (en) | 2012-07-18 | 2012-07-18 | Input apparatus and television system |
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| Publication Number | Publication Date |
|---|---|
| CN202979200U true CN202979200U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220350394 Expired - Fee Related CN202979200U (en) | 2012-07-18 | 2012-07-18 | Input apparatus and television system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327386A (en) * | 2013-06-13 | 2013-09-25 | 江苏省广电有线信息网络股份有限公司南京分公司 | Cloud media television character input method and system based on mobile terminal |
| CN103634640A (en) * | 2013-11-29 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Method and system for controlling voice input of smart television terminal by using mobile terminal equipment |
| CN103634683A (en) * | 2013-11-29 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Screen capturing method and device for intelligent televisions |
| CN104536644A (en) * | 2014-12-15 | 2015-04-22 | 深圳市金立通信设备有限公司 | Terminal |
| CN105634919A (en) * | 2015-12-21 | 2016-06-01 | 中国电子科技集团公司第三十研究所 | Information releasing method based on user behavior simulation |
| CN117215418A (en) * | 2023-10-12 | 2023-12-12 | 广东魅视科技股份有限公司 | Method and equipment for inputting characters |
-
2012
- 2012-07-18 CN CN 201220350394 patent/CN202979200U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327386A (en) * | 2013-06-13 | 2013-09-25 | 江苏省广电有线信息网络股份有限公司南京分公司 | Cloud media television character input method and system based on mobile terminal |
| CN103634640A (en) * | 2013-11-29 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Method and system for controlling voice input of smart television terminal by using mobile terminal equipment |
| CN103634683A (en) * | 2013-11-29 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Screen capturing method and device for intelligent televisions |
| CN104536644A (en) * | 2014-12-15 | 2015-04-22 | 深圳市金立通信设备有限公司 | Terminal |
| CN105634919A (en) * | 2015-12-21 | 2016-06-01 | 中国电子科技集团公司第三十研究所 | Information releasing method based on user behavior simulation |
| CN117215418A (en) * | 2023-10-12 | 2023-12-12 | 广东魅视科技股份有限公司 | Method and equipment for inputting characters |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: 266101 Haier Information Park, 1 Haier Road, hi tech park, Laoshan District, Qingdao, Shandong Patentee after: Qingdao Haier Electric Appliance Co., Ltd. Patentee after: haier group corporation Patentee after: QINGDAO HAIER MULTI-MEDIA CO., LTD. Address before: 266101 Haier Information Park, 1 Haier Road, hi tech park, Laoshan District, Qingdao, Shandong Patentee before: Qingdao Haier Electric Appliance Co., Ltd. Patentee before: haier group corporation |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20200718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |