CN202663484U - Voice-controlled television system and television - Google Patents

Voice-controlled television system and television Download PDF

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Publication number
CN202663484U
CN202663484U CN 201220232447 CN201220232447U CN202663484U CN 202663484 U CN202663484 U CN 202663484U CN 201220232447 CN201220232447 CN 201220232447 CN 201220232447 U CN201220232447 U CN 201220232447U CN 202663484 U CN202663484 U CN 202663484U
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CN
China
Prior art keywords
unit
voice
controller
phonetic order
television set
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220232447
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Chinese (zh)
Inventor
刘超
陈宜龙
张晓娜
李燕
片兆峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Multimedia Co Ltd
Original Assignee
QINGDAO JIAONAN HAIER ELECTRONIC CO Ltd
Haier Group Corp
Qingdao Haier Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by QINGDAO JIAONAN HAIER ELECTRONIC CO Ltd, Haier Group Corp, Qingdao Haier Electronics Co Ltd filed Critical QINGDAO JIAONAN HAIER ELECTRONIC CO Ltd
Priority to CN 201220232447 priority Critical patent/CN202663484U/en
Application granted granted Critical
Publication of CN202663484U publication Critical patent/CN202663484U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a voice-controlled television system and a television. The television system comprises the television and a remote controller, wherein the remote controller comprises a voice recording unit for receiving user voice instruction information and a first radio frequency transmitting/receiving unit for sending the information to the television; the television comprises a controller, a second radio frequency transmitting/receiving unit which is used for receiving the voice instruction information, a storage which is used for storing a corresponding relation between the voice instruction information and control instruction information, and a voice matching unit which is used for matching the control instruction information according to the stored corresponding relation and is connected between the controller for transmitting the voice instruction information to the voice matching unit and controlling operation of the television according to the matched control instruction information and the storage. The utility model also provides the television. By the stored voice instruction information and the voice instruction matched with the voice instruction information of a user, the voice-controlled television has a rapid voice matching function, so that response speed of the television on the voice is increased, and an experience of the user is improved.

Description

A kind of voice-operated television system and television set
Technical field
The utility model relates to TV speech control technology field, particularly a kind of voice-operated television system and television set.
Background technology
Present most of TV is by the set instruction of television remote control, the operation of startup television applications.Although the TV that has can carry out voice control, phonetic order information also is predefined form, can't correspondingly identify and mates the phonetic order information of user's input, has reduced TV user's experience.
TV can be identified quickly and accurately and mating different phonetic order information, is a problem demanding prompt solution.
The utility model content
For addressing the above problem, the utility model provides a kind of voice-operated television system and television set, depending on can be by storage user's phonetic order information and the phonetic order by net mate, thereby make controlling television by using voice have the voice match learning functionality.
The utility model embodiment provides a kind of voice-operated television system, comprises television set and remote controller, and described remote controller comprises: the voice typing unit that is used for receiving the user speech command information; With being used for described phonetic order information is sent to the first radio-frequency transmissions of television set/receiving element, be connected with voice typing unit;
Described television set comprises: controller; With the second radio-frequency transmissions that be used for to receive the described phonetic order information that remote controller sends/receiving element, be connected with controller; Store the memory of phonetic order information and control command information corresponding relation; Be used for the voice match unit that described corresponding relation according to memory stores matches described control command information corresponding to the phonetic order information of controller transmission, be connected between the controller and memory for the control command information control television set operation that described phonetic order communication is gone out to described voice match unit and according to the voice match units match.
By user's the phonetic order information of storage and the phonetic order that is complementary thereof, thereby make voice control TV have fast voice match function, improved the reaction speed of TV to voice, strengthened user's experience.
Wherein, also comprise for the cloud processor that phonetic order information is identified control command information, with the television set wireless connections;
Described television set also comprises: be used for described phonetic order communication is sent to the wireless transmission unit of controller to the cloud processor and with the control control command information that the cloud processor identifies, described wireless transmission unit with also for described control command information is connected with the controller that described phonetic order information is stored to described memory.
By the cloud processor, improve degree and the difficulty of voice match, for example, can be same phonetic order with the phonetic order information matches with same semanteme, improved the ability of TV speech coupling, strengthened TV user's experience, and made voice control TV have the voice match learning functionality.
Wherein, described television set also comprises: the tuner, video processing unit, the audio treatment unit that are connected with described controller respectively; Be connected to the video decoding unit between tuner and the video processing unit; Be connected to the audio decoding unit between tuner and the audio treatment unit.
By the processing to Audio and Video information, improved the performance of TV, strengthened user's experience.
Wherein, the voice typing unit of remote controller comprises: the MIC unit, D/A conversion unit, sampling unit and the coding unit that connect successively.
By the processing to phonetic order information, so that television set has voice control function, expanded the function of TV, strengthened user's experience.
The utility model embodiment also provides a kind of television set, comprising:
Controller; With
Be used for to receive the second radio-frequency transmissions of the described phonetic order information that remote controller sends/receiving element, be connected with controller;
Store the memory of phonetic order information and control command information corresponding relation;
Be used for the voice match unit that described corresponding relation according to memory stores matches described control command information corresponding to the phonetic order information of controller transmission, be connected between the controller and memory for the control command information control television set operation that described phonetic order communication is gone out to described voice match unit and according to the voice match units match.
By user's the phonetic order information of storage and the phonetic order that is complementary thereof, thereby make voice control TV have fast voice match function, improved the reaction speed of TV to voice, strengthened user's experience.
Wherein, be used for described phonetic order communication is sent to the wireless transmission unit of controller to the cloud processor and with the control command information that the cloud processor identifies, described wireless transmission unit with also for described control command information is connected with the controller that described phonetic order information is stored to described memory.
By the cloud processor, improve degree and the difficulty of voice match, for example, can be same phonetic order with the phonetic order information matches with same semanteme, improved the ability of TV speech coupling, strengthened TV user's experience, and made voice control TV have the voice match learning functionality.
Wherein, described television set also comprises: the tuner, video processing unit, the audio treatment unit that are connected with described controller respectively; Be connected to the video decoding unit between tuner and the video processing unit; Be connected to the audio decoding unit between tuner and the audio treatment unit.
By the processing to Audio and Video information, improved the performance of TV, strengthened user's experience.
Description of drawings
Fig. 1 provides a kind of structural representation of voice-operated television system for the utility model embodiment:
Fig. 2 is the structural representation of middle remote controller embodiment illustrated in fig. 1;
Fig. 3 is the structural representation of medium cloud processor embodiment illustrated in fig. 1;
Fig. 4 is medium cloud processor embodiment illustrated in fig. 1 with the voice match of same semanteme is the concrete example schematic diagram of unified instruction;
Fig. 5 is medium cloud processor embodiment illustrated in fig. 1 with the voice match of same semanteme is another concrete example schematic diagram of unified instruction;
Fig. 6 is the schematic diagram of medium cloud processor identification voice messaging embodiment illustrated in fig. 1.
Embodiment
The utility model embodiment provides a kind of voice-operated television system, and below in conjunction with accompanying drawing, embodiment is described in detail to the utility model.Referring to Fig. 1, this system comprises: television set 10, remote controller 20 and cloud processor 30.
Wherein, television set 10 comprises: tuner 101, video decoding unit 102, audio decoding unit 103, controller 104, menu cell 105, voice match unit 106, memory 107, audio treatment unit 108, video processing unit 109, wireless transmission unit 110, the second radio-frequency transmissions/receiving element 111, loud speaker 112 and display screen 113.
Tuner 101 is used for the TV signal that receives being decoded and demodulation outputting video signal (such as the CVBS signal) and audio signal.Tuner 101 can adopt single tuner, also can adopt double high-frequency head.
Video decoding unit 102 is connected with tuner 101, is used for decoding video signal being processed the generating video view data.Selectable, the function of described video decoding unit 102 realizes that by the circuit that comprises the integrated chips such as ADV7441A, TVP5150AM1PBSR or SAA7113H therefore not to repeat here.
Menu (OSD) unit 105 is connected with controller 104, and being used for provides the menu that shows this programme information according to the programme information that controller 104 is transmitted.The function of OSD unit 105 is realized by the circuit that comprises the MB90092 integrated chip.
Video processing unit 109 and video decoding unit 102 are connected with controller and are connected, the programme information menu of being transmitted by video decoding unit 102 generating video view data and controller 104 that is used for receiving superposes synthetic, and according to the instruction of video image property control the attribute of vedio data is adjusted, described attribute comprises color, brightness and the contrast of video image.Display screen 113 is connected with video processing unit 109.
Audio decoding unit 103 is connected with tuner 101, for processing that audio signal is decoded, generates playing audio-fequency data.The function of described video decoding unit 103 realizes that by the MSH9010 integrated chip therefore not to repeat here.Better, also comprise audio treatment unit 108, are connected with controller with audio decoding unit 103, loud speaker 112 respectively and are connected, be used for regulating according to the volume control command exporting loud speaker 112 volumes to by audio decoding unit 103.
The second radio-frequency transmissions/receiving element 111 is used for receiving the control command information that remote controller sends, comprising phonetic order information.
Controller 104 also is used for the phonetic order information that the remote controller that the second radio-frequency transmissions/receiving element 111 receives sends is forwarded to the voice match unit or is sent to network side cloud processor 30 to obtain corresponding control command by wireless transmission unit, and the control command that cloud processor 30 is identified and described phonetic order information corresponding stored to memory 107 (can directly deposit described information in memory 107 by controller 104, also can deposit described information in memory 107 by controller 104 control voice match unit 106.
Memory 107 is used for the corresponding relation of storaged voice command information and control command.
Voice match unit 106 is for the corresponding relation of the phonetic order information and control command information of storing according to memory 107, match control command corresponding to phonetic order information that television set 10 receives, if store the instruction of coupling in the memory 107, voice match unit 106 sends to controller 104 with the instruction of mating, and controller 104 is according to this control command control television set running.If do not have the instruction of coupling in the memory 107 (when for example controller 104 is received the message that expression that voice match unit 106 returns do not match, or when not receiving the instruction of returning voice match unit 106 in controller 104 certain hours, be considered as not having in the memory 107 instruction of coupling), controller 104 sends to cloud processor 30 by connected wireless transmission unit 110 with this phonetic order information, and voice match unit 106 can adopt voice recognition chip LD3320.
Remote controller 20 comprises: MIC unit, digital-to-analogue conversion (A/D) unit, sampling unit, coding unit, the first radio-frequency transmissions/receiving element.
Described MIC unit is used for typing user's phonetic order information, and gives coupled digital-to-analogue conversion (A/D) unit with this phonetic order communication.
Described digital-to-analogue conversion (A/D) unit is used for the phonetic order information that receives is carried out digital-to-analogue conversion, and the phonetic order communication after will changing is given coupled sampling unit.
Phonetic order information after described sampling unit is used for changing is carried out sampling processing, and for example, with 16KHZ, 16bit samples, and the phonetic order communication after will processing is given coupled coding unit.
Described coding unit is used for and will encodes through the phonetic order information after the digital-to-analogue conversion, and the phonetic order information after will encoding, and for example, the formation packets of audio data is transferred to and is attached thereto the first radio-frequency transmissions of connecing/receiving element.
Phonetic order information after described the first radio-frequency transmissions/receiving element is used for encoding is launched, after the second radio-frequency transmissions of television set 10/receiving element 111 receives described phonetic order information, and with this phonetic order communication to controller 104, and be transferred to voice match unit 106 by controller 104.
Referring to Fig. 2, remote controller 20 and television set 10 carry out communication by included separately radio-frequency transmissions/receiving element respectively, and the second radio-frequency transmissions of television set 10/receiving element 111 is connected with voice match unit 106 by controller 104.Remote controller 20 is by the phonetic order information of the MIC unit (not shown) typing user on it, and be transmitted to television set 10 by the first radio-frequency transmissions/receiving element, television set 10 receives these phonetic order information by the second radio-frequency transmissions/receiving element 111, and this phonetic order information exchange is crossed controller 104 is transferred in the voice match unit 106.
Referring to Fig. 3, cloud processor 30 comprises phonetic order recognition device and phonetic order coalignment, and described phonetic order recognition device is used for the phonetic order information that receives is identified.The phonetic order coalignment is used for fuzzy matching is carried out in the phonetic order information and control instruction of identifying, to obtain control command.Cloud processor 30 has powerful voice fuzzy matching feature, can guarantee the voice of same semanteme are carried out semantic understanding, sending TV to is unified instruction, but the also identification of support sector's region-by-region dialect, for example, multiple different voice (such as " I want to see dragon unload first ", " see dragon unload first ", " open film see dragon unload first " etc.) can be identified as same semanteme wants to watch and sees that dragon unloads the first film, be converted to the same instruction and pass to TV, the TV end is opened according to this order and is seen that dragon unloads the first film, and concrete example is referring to Fig. 4 and Fig. 5.
Cloud processor 30 flows to voice match unit 106 by wireless transmission unit 110 with the phonetic order that mates, voice match unit 106 will send the phonetic order information of cloud processor 30 to and control command communication that cloud processor 50 returns stores in memory 107, increase the phonetic order information that can identify in the voice match unit 20 thereby make.
The phonetic order information of coupling can comprise transmission message (intent), be converted to corresponding logical operation.(as opening film, analog telecommand device button etc.).
The core of cloud processor is speech recognition engine.Speech recognition engine receives voice, through feature extraction, pattern matching, is converted to correct text (TTS), text by grammer processing, semantic model coupling, is transferred to specific same text delivery to TV, and TV is according to text, be converted to corresponding logical operation, referring to Fig. 6.
The above only is 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., all should be included within the protection range of the present utility model.

Claims (7)

1. a voice-operated television system comprises television set and remote controller, it is characterized in that,
Described remote controller comprises:
Be used for receiving the voice typing unit of user speech command information; With
For the first radio-frequency transmissions that described phonetic order information is sent to television set/receiving element, be connected with voice typing unit;
Described television set comprises:
Controller; With
Be used for to receive the second radio-frequency transmissions of the described phonetic order information that remote controller sends/receiving element, be connected with controller;
Store the memory of phonetic order information and control command information corresponding relation;
Be used for the voice match unit that described corresponding relation according to memory stores matches described control command information corresponding to the phonetic order information of controller transmission, be connected between the controller and memory for the control command information control television set operation that described phonetic order communication is gone out to described voice match unit and according to the voice match units match.
2. television system according to claim 1 is characterized in that, also comprises for the cloud processor that phonetic order information is identified control command information, with the television set wireless connections;
Described television set also comprises:
Be used for described phonetic order communication is sent to the wireless transmission unit of controller to the cloud processor and with the control command information that the cloud processor identifies, described wireless transmission unit with also for described control command information is connected with the controller that described phonetic order information is stored to described memory.
3. television system according to claim 1 is characterized in that, described television set also comprises:
The tuner, video processing unit, the audio treatment unit that are connected with described controller respectively;
Be connected to the video decoding unit between tuner and the video processing unit;
Be connected to the audio decoding unit between tuner and the audio treatment unit.
4. television system according to claim 1 is characterized in that, the voice typing unit of remote controller comprises: the MIC unit, D/A conversion unit, sampling unit and the coding unit that connect successively.
5. a television set is characterized in that, comprising:
Controller; With
Be used for to receive the second radio-frequency transmissions of the described phonetic order information that remote controller sends/receiving element, be connected with controller;
Store the memory of phonetic order information and control command information corresponding relation;
Be used for the voice match unit that described corresponding relation according to memory stores matches described control command information corresponding to the phonetic order information of controller transmission, be connected between the controller and memory for the control command information control television set operation that described phonetic order communication is gone out to described voice match unit and according to the voice match units match.
6. television set according to claim 5 is characterized in that, also comprises:
Be used for described phonetic order communication is sent to the wireless transmission unit of controller to the cloud processor and with the control command information that the cloud processor identifies, described wireless transmission unit with also for described control command information is connected with the controller that described phonetic order information is stored to described memory.
7. television set according to claim 5 is characterized in that, described television set also comprises:
The tuner, video processing unit, the audio treatment unit that are connected with described controller respectively;
Be connected to the video decoding unit between tuner and the video processing unit;
Be connected to the audio decoding unit between tuner and the audio treatment unit.
CN 201220232447 2012-05-22 2012-05-22 Voice-controlled television system and television Expired - Fee Related CN202663484U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105578274A (en) * 2015-12-23 2016-05-11 Tcl集团股份有限公司 Smart television volume adjusting method and apparatus
CN105959761A (en) * 2016-04-28 2016-09-21 京东方科技集团股份有限公司 Display for supporting speech control OSD menu
CN108010298A (en) * 2017-12-19 2018-05-08 青岛海信移动通信技术股份有限公司 Apparatus control method and device
CN111327935A (en) * 2020-03-02 2020-06-23 彩迅工业(深圳)有限公司 Information interaction platform based on artificial intelligence TV set
CN114553623A (en) * 2022-02-08 2022-05-27 珠海格力电器股份有限公司 Voice interaction control method and voice interaction system of electrical equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105578274A (en) * 2015-12-23 2016-05-11 Tcl集团股份有限公司 Smart television volume adjusting method and apparatus
CN105959761A (en) * 2016-04-28 2016-09-21 京东方科技集团股份有限公司 Display for supporting speech control OSD menu
CN108010298A (en) * 2017-12-19 2018-05-08 青岛海信移动通信技术股份有限公司 Apparatus control method and device
CN111327935A (en) * 2020-03-02 2020-06-23 彩迅工业(深圳)有限公司 Information interaction platform based on artificial intelligence TV set
CN114553623A (en) * 2022-02-08 2022-05-27 珠海格力电器股份有限公司 Voice interaction control method and voice interaction system of electrical equipment

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Legal Events

Date Code Title Description
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: 20151116

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 Jiaonan Haier Electronic Co., Ltd.

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

Patentee before: Qingdao Jiaonan Haier Electronic Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130109

Termination date: 20210522