CN110837234A - Intelligent voice control panel and panel switch socket - Google Patents

Intelligent voice control panel and panel switch socket Download PDF

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Publication number
CN110837234A
CN110837234A CN201810942566.4A CN201810942566A CN110837234A CN 110837234 A CN110837234 A CN 110837234A CN 201810942566 A CN201810942566 A CN 201810942566A CN 110837234 A CN110837234 A CN 110837234A
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CN
China
Prior art keywords
voice control
control panel
panel
microphone
sound
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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.)
Pending
Application number
CN201810942566.4A
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Chinese (zh)
Inventor
付强
鄢志杰
杨智慧
姜南
刘鑫
纳跃跃
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.)
Alibaba Group Holding Ltd
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Alibaba Group Holding 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.)
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Priority to CN201810942566.4A priority Critical patent/CN110837234A/en
Publication of CN110837234A publication Critical patent/CN110837234A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423Input/output
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/665Structural association with built-in electrical component with built-in electronic circuit
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25257Microcontroller

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

The application discloses intelligence voice control panel and panel switch socket, intelligence voice control panel includes at least: a microphone; and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone. By utilizing the intelligent voice control panel, a user can send an instruction to a related intelligent control object through the microphone on the panel, and the intelligent control object responds the instruction in the process of responding the instruction or after responding the instruction, and then can respond through the loudspeaker on the panel, so that the panel switch meets the requirement of human-computer interaction, and more humanized intelligent control is achieved.

Description

Intelligent voice control panel and panel switch socket
Technical Field
The present application relates to, but not limited to, intelligent voice interaction technology, and more particularly, to an intelligent voice control panel and a panel switch socket.
Background
A panel switch socket is a junction box installed in a wall. The panel switch socket comprises a bottom box and a panel. The panel switch socket can be divided into 86 type, 120 type, 118 type and the like according to the external dimension.
At present, a control switch of a common household appliance is a manual switch, and along with the development of smart homes, a voice-operated switch applied to control indoor household appliances appears. However, the voice-operated switch only realizes simple one-way control on the controlled object, and cannot meet the requirement of human-computer interaction.
Disclosure of Invention
In order to solve the above technical problems, embodiments of the present invention provide an intelligent voice control panel and a panel switch socket, which can meet the requirement of human-computer interaction, thereby achieving more humanized intelligent control.
In order to achieve the object of the present invention, an embodiment of the present invention provides an intelligent voice control panel, including:
a microphone; and the number of the first and second groups,
and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone.
Optionally, the first safety distance is used to reduce the impact of sound emitted by the speaker on the microphone pick-up.
Optionally, the sound emitting direction of the speaker is different from the sound pickup direction of the microphone.
Optionally, the microphone is located above the smart voice control panel; the loudspeaker is located below the intelligent voice control panel and emits sound downwards.
Optionally, the microphone is located above the smart voice control panel;
the loudspeaker is located below the intelligent voice control panel and emits sound towards the direction of the intelligent voice control panel, or is located on one side of the intelligent voice control panel and emits sound towards the side, or is located on one side of the intelligent voice control panel and emits sound towards the direction of the intelligent voice control panel.
Optionally, the microphone is located below the smart voice control panel;
the speaker is located intelligence voice control panel's top and upwards play sound, or is located intelligence voice control panel's top and to intelligence voice control panel's direction is sounded, or is located one side of intelligence voice control panel and to this side play sound, or is located one side of intelligence voice control panel and to intelligence voice control panel direction is sounded.
Optionally, the microphone is located on one side of the smart voice control panel;
the speaker is located another side of panel and goes out the sound to this side, or is located intelligence voice control panel's opposite side and to intelligence voice control panel's direction goes out the sound, or is located intelligence voice control panel's below and goes out the sound downwards, or is located intelligence voice control panel's below and to intelligence voice control panel's direction goes out the sound, or is located intelligence voice control panel's top and goes out the sound upwards, or is located intelligence voice control panel's top and to intelligence voice control panel's direction goes out the sound.
Optionally, the microphone is: a two-microphone array, or a multi-microphone array comprising more than two microphones.
Optionally, when the microphone is a dual microphone array; and the distance between the two microphones in the two-microphone array is greater than a preset second safety distance for ensuring the directional noise reduction performance.
Optionally, the two microphones of the two-microphone array are arranged on the same horizontal line.
Optionally, the second safety distance is greater than or equal to 50 millimeters.
Optionally, the second safety distance is 70 mm.
Optionally, the first safety distance is greater than or equal to 50 millimeters.
Optionally, the distance between the speaker and the microphone is 76 millimeters.
Optionally, the speaker is a speaker module speaker box.
Optionally, a function button is further disposed on the intelligent voice control panel.
The embodiment of the invention also provides a panel switch socket, which comprises a bottom box and a panel, wherein the panel comprises:
a microphone; and the number of the first and second groups,
and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone.
Optionally, the first safety distance is used to reduce the impact of sound emitted by the speaker on the microphone pick-up.
Optionally, the sound emitting direction of the speaker is different from the sound pickup direction of the microphone.
Optionally, the microphone is located above the panel; the speaker is located below the panel and projects sound downward.
Optionally, the microphone is: a dual microphone array.
Optionally, a distance between the two microphones in the two-microphone array is greater than a preset second safety distance for ensuring the directional noise reduction performance.
Optionally, the two microphones of the two-microphone array are arranged on the same horizontal line.
Optionally, the second safety distance is greater than or equal to 50 millimeters.
Optionally, the second safety distance is 70 mm.
Optionally, the first safety distance is greater than or equal to 50 millimeters.
Optionally, the distance between the speaker and the microphone is 76 millimeters.
Optionally, the speaker is a speaker module speaker box.
Optionally, a function button is further disposed on the panel.
The intelligent voice control panel of the application at least comprises: a microphone; and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone. By using the intelligent voice control panel, a user can send an instruction to a related intelligent control object through a microphone on the panel, and can respond through a loudspeaker on the panel in the process of responding the instruction or after responding the instruction by the intelligent control object. The panel switch meets the requirement of human-computer interaction, so that more humanized intelligent control is achieved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.
Fig. 1 is a schematic front view of a switch panel according to an embodiment of the present invention;
fig. 2 is a schematic side sectional view of a switch panel according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
With the development of artificial intelligence technology, voice is gradually applied to many intelligent devices as a good man-machine interaction mode. In order to meet the humanized application requirement of intelligent voice interaction, the inventor skillfully carries out acoustic design on the traditional panel switch, so that the panel switch can meet the human-computer interaction requirement, and more humanized intelligent control is achieved.
The intelligent voice control panel of the application at least comprises:
microphone (MIC, Microphone); and the number of the first and second groups,
and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone.
The microphone includes many types, and in practical application, the pickup direction of microphone is to the pick-up hole. In an illustrative example, the microphone is arranged facing the direction of the smart voice control panel, and the sound is picked up from the outside of the smart voice control panel.
By using the intelligent voice control panel, a user can send an instruction to a related intelligent control object through the MIC on the panel, and the intelligent control object can respond through the loudspeaker on the panel in the process of responding the instruction or after responding the instruction. The panel switch meets the requirement of human-computer interaction, so that more humanized intelligent control is achieved.
Optionally, the first safety distance is used to reduce an effect of sound emitted by the speaker on MIC sound pickup to ensure that the sound emitted by the speaker does not affect MIC sound pickup to a maximum extent, such as the first safety distance being greater than or equal to 50 millimeters (mm).
In one illustrative example, the distance between the speaker and the MIC is 76 mm.
In one illustrative example, the MIC is located above the smart voice control panel;
the loudspeaker is located below the intelligent voice control panel and emits sound downwards, or is located below the intelligent voice control panel and emits sound towards the direction of the intelligent voice control panel, or is located on one side of the intelligent voice control panel and emits sound towards the side, or is located on one side of the intelligent voice control panel and emits sound towards the direction of the panel.
In one illustrative example, the MIC is located below the smart voice control panel;
the loudspeaker is located the top of intelligence voice control panel and upwards goes out the sound, or is located the top of intelligence voice control panel and goes out the sound to intelligence voice control panel's direction, or is located one side of intelligence voice control panel and goes out the sound to this side, or is located one side of intelligence voice control panel and goes out the sound to intelligence voice control panel's direction.
In one illustrative example, the MIC is located on one side of the smart voice control panel;
the loudspeaker is located on the other side of the intelligent voice control panel and emits sound to the side, or the loudspeaker is located on the other side of the intelligent voice control panel and emits sound to the direction of the intelligent voice control panel, or the loudspeaker is located below the intelligent voice control panel and emits sound downwards, or the loudspeaker is located below the intelligent voice control panel and emits sound to the direction of the intelligent voice control panel, or the loudspeaker is located above the intelligent voice control panel and emits sound upwards, or the loudspeaker is located above the intelligent voice control panel and emits sound to the direction of the intelligent voice control panel.
In one illustrative example, the direction of sound output from the speaker is different from the direction of sound pickup from the microphone. In this way, the effect of the speaker on MIC pick-up is avoided to a maximum extent.
In one illustrative example, the MIC is located above the smart voice control panel and the speaker is located below the smart voice control panel and emits sound downward.
Alternatively, the microphones may be dual MIC arrays, or multi-MIC arrays, where a multi-microphone array includes more than two microphones, such as a 4-MIC array, a 6-MIC array, and the like.
Optionally, the dual MICs are arranged on the same horizontal line in the dual MIC array.
Optionally, the distance between the dual MICs in the dual MIC array is greater than a second safety distance, such as the second safety distance being greater than or equal to 50 mm. Wherein, the second safe distance can guarantee directive property of making an uproar performance of falling.
Through the above-mentioned intelligent voice control panel of this application, satisfied the human-computer interaction demand to reach more humanized intelligent control.
In one illustrative example, the distance between the dual MICs in the dual MIC array is 70 mm.
Alternatively, the speaker may be in the form of a speaker module (speaker box). The design of the Speaker box integrated acoustic structure integrates a Speaker and a required cavity.
Optionally, any combination of the following may also be provided on the panel: a mute button, and the like.
It should be noted that, if the intelligent voice control panel of the present application can be, for example, large enough, a switch button portion of a manual switch can also be provided, which is not limited herein.
The present application further provides a panel switch socket, including end box and panel, wherein, the panel includes:
a microphone; and the number of the first and second groups,
the loudspeaker is arranged at a position where the distance between the loudspeaker and the microphone is larger than a preset first safety distance;
optionally, the first safety distance is used to reduce an influence of sound emitted by the speaker on MIC sound pickup, so as to ensure that the sound emitted by the speaker does not influence the microphone sound pickup to the maximum extent.
The microphone includes many types, and in practical application, the pickup direction of microphone is to the pick-up hole. In an illustrative example, the microphone is arranged facing the direction of the smart voice control panel, and the sound is picked up from the outside of the smart voice control panel.
Optionally, the sound emitting direction of the speaker is different from the sound pickup direction of the microphone.
Optionally, the microphone is located above the panel; the speaker is located below the panel and projects sound downward.
Optionally, the microphone is: a dual microphone MIC array.
Optionally, the dual MICs are arranged on the same horizontal line in the dual MIC array.
Optionally, the distance between the double MICs in the double MIC arrays is greater than a preset second safety distance for ensuring the directional noise reduction performance.
Optionally, the second safety distance is greater than or equal to 50 millimeters.
Preferably, the second safety distance is 70 mm.
Optionally, the first safety distance is greater than or equal to 50 millimeters.
Preferably, the distance between the speaker and the microphone is 76 mm.
Alternatively, the speaker may be implemented in a spaker box manner.
In an exemplary embodiment, taking a panel with an intelligent voice control panel as an 86-box panel as an example, fig. 1 is a schematic front structure diagram of an embodiment of a switch panel of the present application, and fig. 2 is a schematic side sectional structure diagram of an embodiment of a switch panel of the present application, as shown in fig. 1 and fig. 2, in this embodiment, the 86-box panel includes: a dual MIC noise reduction array disposed above, facing, the panel for picking up sound forward (i.e., out of the wall), and a dual MIC noise reduction array disposed at the bottom of the panel and emitting sound downward.
As shown in fig. 1 and 2, in the present embodiment, the dual MIC arrays are disposed on the same horizontal straight line, and the distance between the dual MICs is 70mm, so that the directional noise reduction performance is ensured. The loudspeaker with the distance of 76mm between the loudspeaker and the double MIC arrays keeps the farthest design distance with the MIC arrays, and the influence of sound emitted by the loudspeaker on sound pickup of the double MIC arrays is reduced.
In this embodiment, the mode that the speaker is sounded downwards is related to, has avoided environmental factors such as dust, water to the reliability risk that the speaker caused.
In the embodiment, the MIC array collects sound forwards, and the loudspeaker plays sound downwards, so that the influence of sound emitted by the loudspeaker on the sound collection of the double MIC arrays is reduced to the maximum extent.
In the embodiment, the loudspeaker adopts a spaker box integrated acoustic structure, the loudspeaker and a required cavity are integrated, and the assembling and sealing processes required by 86 boxes of products are greatly simplified.
In this embodiment, a function button such as a mute button is further provided on the 86-box panel.
It should be noted that, the 86 box in this embodiment further includes a bottom box, and the present application does not limit the implementation of the bottom box.
In an exemplary embodiment, the smart voice control panel may also be a 120-box panel, a 118-box panel, etc., and when the panel is increased, the distance between the MICs may be increased, and the distance between the MICs and the speaker may also be increased, so that better use effect may be obtained.
In an exemplary example, taking a home intelligent control scene as an example, more than one intelligent voice control panel can be installed in different rooms, so that a user can control the intelligent home device at different positions in the home.
Taking intelligent curtain control as an example, assume that a first bedroom is equipped with a first intelligent curtain, the first bedroom is equipped with a first intelligent voice control panel, and the second bedroom is equipped with a second voice control panel. If the parent in the second bedroom needs to open the first intelligent curtain to wake up the child sleeping in the first bedroom, the parent only needs to send a voice control instruction in the second bedroom, for example, "please open the curtain No. 1", the MIC on the second voice control panel collects the instruction and then delivers the instruction to the background for processing so as to control the first intelligent curtain in the first bedroom to be opened; after the first intelligent curtain in the first bedroom is opened, the first intelligent curtain can send out a message such as 'No. 1 curtain is opened' through a loudspeaker on the second voice control panel through background processing. Therefore, the control of the household intelligent equipment is easily realized, the human-computer interaction requirement is met, and more humanized intelligent control is achieved.
In an exemplary example, in order to facilitate control over the smart home devices at different positions, a plurality of voice control panels, such as a third voice control panel, and even a fourth voice control panel, may be further included in the second bedroom.
The intelligent voice control panel provided by the application is very suitable for intelligent control scenes such as intelligent home, can be distributed everywhere in a house, is very convenient for a user to control intelligent home equipment, and meets the requirement of human-computer interaction, so that more humanized intelligent control is achieved.
Although the embodiments disclosed in the present application are described above, the descriptions are only for the convenience of understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims (29)

1. An intelligent voice control panel comprising:
a microphone; and the number of the first and second groups,
and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone.
2. The smart voice control panel of claim 1, wherein the first safe distance is configured to reduce an impact of sound emitted by the speaker on the microphone pick-up.
3. The intelligent voice control panel of claim 1 or 2, wherein the direction of sound output of the speaker is different from the direction of sound pick-up of the microphone.
4. A smart voice control panel as claimed in claim 3, wherein the microphone is located above the smart voice control panel; the loudspeaker is located below the intelligent voice control panel and emits sound downwards.
5. The intelligent voice control panel of claim 1 or 2, wherein,
the microphone is positioned above the intelligent voice control panel;
the loudspeaker is located below the intelligent voice control panel and emits sound towards the direction of the intelligent voice control panel, or is located on one side of the intelligent voice control panel and emits sound towards the side, or is located on one side of the intelligent voice control panel and emits sound towards the direction of the intelligent voice control panel.
6. The intelligent voice control panel of claim 1 or 2, wherein,
the microphone is positioned below the intelligent voice control panel;
the speaker is located intelligence voice control panel's top and upwards play sound, or is located intelligence voice control panel's top and to intelligence voice control panel's direction is sounded, or is located one side of intelligence voice control panel and to this side play sound, or is located one side of intelligence voice control panel and to intelligence voice control panel direction is sounded.
7. The intelligent voice control panel of claim 1 or 2, wherein,
the microphone is positioned on one side of the intelligent voice control panel;
the speaker is located another side of panel and goes out the sound to this side, or is located intelligence voice control panel's opposite side and to intelligence voice control panel's direction goes out the sound, or is located intelligence voice control panel's below and goes out the sound downwards, or is located intelligence voice control panel's below and to intelligence voice control panel's direction goes out the sound, or is located intelligence voice control panel's top and goes out the sound upwards, or is located intelligence voice control panel's top and to intelligence voice control panel's direction goes out the sound.
8. The intelligent voice control panel of claim 1 or 2, wherein the microphone is: a two-microphone array, or a multi-microphone array comprising more than two microphones.
9. The intelligent voice control panel of claim 1 or 2, when the microphone is a dual microphone array; and the distance between the two microphones in the two-microphone array is greater than a preset second safety distance for ensuring the directional noise reduction performance.
10. The intelligent voice control panel of claim 9, wherein the two microphones of the two-microphone array are disposed on the same horizontal line.
11. The intelligent voice control panel of claim 9, wherein the second safe distance is greater than or equal to 50 millimeters.
12. The intelligent voice control panel of claim 11, wherein the second safe distance is 70 millimeters.
13. The intelligent voice control panel of claim 1 or 2, wherein the first safe distance is greater than or equal to 50 millimeters.
14. A smart voice control panel according to claim 1 or 2, wherein the distance between the speaker and the microphone is 76 millimetres.
15. An intelligent voice control panel according to claim 1 or 2, wherein the speaker is a speaker module spaker box.
16. The intelligent voice control panel of claim 1 or 2, further provided with function buttons.
17. A panel switch socket comprising a back box and a panel, wherein the panel comprises:
a microphone; and the number of the first and second groups,
and the loudspeaker is arranged at a position with a distance larger than a preset first safety distance from the microphone.
18. The panel switch receptacle of claim 17, wherein said first safety distance is configured to reduce the effect of sound emitted by said speaker on said microphone pick-up.
19. The panel switch receptacle of claim 17 or 18, wherein a sound emitting direction of said speaker is different from a sound pickup direction of said microphone.
20. The panel switch receptacle of claim 19, wherein said microphone is located above said panel; the speaker is located below the panel and projects sound downward.
21. The panel switch receptacle of claim 17 or 18, wherein said microphone is: a dual microphone array.
22. The panel switch jack of claim 21, wherein the distance between the two microphones of said two-microphone array is greater than a second predetermined safety distance that ensures directional noise reduction.
23. The panel switch jack of claim 22, wherein the two microphones of said two-microphone array are disposed on a same horizontal line.
24. The panel switch receptacle of claim 22, wherein the second safety distance is greater than or equal to 50 millimeters.
25. The panel switch receptacle of claim 24, wherein said second safety distance is 70 millimeters.
26. The panel switch receptacle of claim 17 or 18, wherein the first safety distance is greater than or equal to 50 millimeters.
27. The panel switch receptacle of claim 17 or 18, wherein the distance between the speaker and the microphone is 76 millimeters.
28. The panel switch socket of claim 17 or 18, wherein the speaker is a speaker module speaker box.
29. The panel switch receptacle of claim 17 or 18, said panel further having a function button disposed thereon.
CN201810942566.4A 2018-08-17 2018-08-17 Intelligent voice control panel and panel switch socket Pending CN110837234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810942566.4A CN110837234A (en) 2018-08-17 2018-08-17 Intelligent voice control panel and panel switch socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810942566.4A CN110837234A (en) 2018-08-17 2018-08-17 Intelligent voice control panel and panel switch socket

Publications (1)

Publication Number Publication Date
CN110837234A true CN110837234A (en) 2020-02-25

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205249484U (en) * 2015-12-30 2016-05-18 临境声学科技江苏有限公司 Microphone linear array reinforcing directive property adapter
CN205488852U (en) * 2016-01-26 2016-08-17 深圳市领耀东方科技股份有限公司 Socket and intelligent tame electronic control system
CN106568178A (en) * 2016-11-15 2017-04-19 海信(山东)空调有限公司 Integrated voice module for air conditioner and air conditioner
CN106679326A (en) * 2017-01-25 2017-05-17 北京通远科技有限公司 Intelligent refrigerator controlled on basis of voice recognition
CN206225001U (en) * 2016-07-27 2017-06-06 歌尔股份有限公司 Intelligent sound equipment
CN108039174A (en) * 2018-01-08 2018-05-15 珠海格力电器股份有限公司 Speech recognition system, method and apparatus
US20180199123A1 (en) * 2016-07-27 2018-07-12 Amazon Technologies, Inc. Voice activated electronic device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205249484U (en) * 2015-12-30 2016-05-18 临境声学科技江苏有限公司 Microphone linear array reinforcing directive property adapter
CN205488852U (en) * 2016-01-26 2016-08-17 深圳市领耀东方科技股份有限公司 Socket and intelligent tame electronic control system
CN206225001U (en) * 2016-07-27 2017-06-06 歌尔股份有限公司 Intelligent sound equipment
US20180199123A1 (en) * 2016-07-27 2018-07-12 Amazon Technologies, Inc. Voice activated electronic device
CN106568178A (en) * 2016-11-15 2017-04-19 海信(山东)空调有限公司 Integrated voice module for air conditioner and air conditioner
CN106679326A (en) * 2017-01-25 2017-05-17 北京通远科技有限公司 Intelligent refrigerator controlled on basis of voice recognition
CN108039174A (en) * 2018-01-08 2018-05-15 珠海格力电器股份有限公司 Speech recognition system, method and apparatus

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