CN202033897U - Voice remote control receiving module and electric appliance with voice remote control function - Google Patents
Voice remote control receiving module and electric appliance with voice remote control function Download PDFInfo
- Publication number
- CN202033897U CN202033897U CN2011200330130U CN201120033013U CN202033897U CN 202033897 U CN202033897 U CN 202033897U CN 2011200330130 U CN2011200330130 U CN 2011200330130U CN 201120033013 U CN201120033013 U CN 201120033013U CN 202033897 U CN202033897 U CN 202033897U
- Authority
- CN
- China
- Prior art keywords
- remote control
- voice
- links
- voice remote
- receiver module
- Prior art date
- 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
Links
- 238000002604 ultrasonography Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012986 modification Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 34
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Images
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses a voice remote control receiving module and an electric appliance with a voice remote control function. The voice remote control receiving module comprises an acoustoelectric converter, a voice recognition circuit connected with the acoustoelectric converter, and a microprocessor connected with the voice recognition circuit so as to convert acoustic signals captured by the acoustoelectric converter into electric signals conforming to a first remote control instruction format. According to the utility model, the voice remote control function can be favorably compatible to a first remote control function together, so that the voice remote control function can be added onto a traditional electric appliance conveniently without substantial modifications on the traditional electric appliance, and much convenience are brought to both users and manufactures of the electric appliance.
Description
Technical field
The utility model relates to electrical equipment, relates in particular to a kind of electrical equipment with distant control function.
Background technology
Existing electrical equipment with distant control function, generally be to adopt infrared or radio controlled approach, the user can send infrared by hand-held telepilot or radio signal is given this electrical equipment, this electrical equipment generally include primary controller, link to each other with this primary controller, controlled cell and infrared or radio remote control receiving circuit, this primary controller can be accepted this signal infrared or radio remote control receiving circuit is caught, it is decoded and is translated as corresponding telecommand, give this controlled cell thereby export certain control signal.Such as: air conditioner, can remote control carry out switch, adjustment etc.Again such as light fixture, can remote control carry out the adjusting of light bright and dark, irradiation angle, movement range etc.
Existing electrical equipment with distant control function, also have and adopt sound as the approach that sends of telecommand, as disclosed a kind of voice remote controller of Chinese patent CN201479260U and televisor thereof, this voice remote controller comprises and is used to export the voice recognition chip of control signal and microphone and the loudspeaker that is connected with described voice recognition chip that the output of this voice recognition chip directly links to each other with the master chip of this televisor.This voice remote controller, its be to design integratedly by remote control electrical appliance, compatible mutually with the infrared or wireless remote control of above-mentioned common employing, be the normal use of electrical equipment, make troubles when Electrical Appliances Designing and manufacturing side carrying out functional configuration.
The utility model content
The technical problems to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and proposes a kind of voice remote control function that can make with the compatible voice remote control technology that arrives of first distant control function.
The utility model solves the problems of the technologies described above the technological means that is adopted and comprises, propose a kind of voice remote control receiver module, comprising: acoustical-electrical transducer, the speech recognition circuit that links to each other with this acoustical-electrical transducer and the microprocessor that links to each other with this speech recognition circuit are converted to the electric signal of following the first telecommand form with the voice signal that this acoustical-electrical transducer is captured.
Comprise that also the electric connector that links to each other with this microprocessor is to pass through cable connecting circuit main body.
This speech recognition circuit is the identification circuit with voice identity recognition function.
This module comprises that also the far infrared deterctor that links to each other with this microprocessor is to survey existing of the sound person of sending in certain zone.
This module comprises that also the sound source position detector that links to each other with this microprocessor is to survey the position of the sound person of sending in certain zone.
This module also comprises primary controller, the remote control receiving interface that links to each other with this primary controller and first remote-control receiving circuit that links to each other with this remote control receiving interface, this primary controller is to have the processor that the electric signal of the first telecommand form is carried out decoding function, and this remote control receiving interface also links to each other with this microprocessor.
Described first remote control is meant infrared ray, radio, ultrasound wave or laser remote-controlled.
The utility model solves the problems of the technologies described above the technological means that is adopted and also comprises, a kind of electrical equipment of tool voice remote control function is proposed, comprise controlled cell and the primary controller that links to each other with this controlled cell, this primary controller is to have the processor that the electric signal of the first telecommand form is carried out decoding function, also comprises voice remote control receiver module that link to each other with this primary controller, aforesaid.
This electrical equipment also comprise first remote-control receiving circuit and be connected this primary controller and first remote-control receiving circuit between the remote control receiving interface, this voice remote control receiver module also links to each other with the remote control receiving interface.
This electrical equipment is light fixture, electric fan, water heater, curtain or air conditioner.
Compared with prior art, the electrical equipment of voice remote control receiver module of the present utility model and tool voice remote control function, by being instructed, voice remote control discerns and changes the electric signal of following the first telecommand form, the voice remote control function is arrived with first distant control function is compatible, thereby, need not carry out substantial modifications to existing electrical equipment and just can add upward voice remote control function easily, all can bring a lot of facilities for the user and the fabricator of electrical equipment.
Description of drawings
Fig. 1 is the electric theory diagram of electrical equipment first embodiment of tool voice remote control function of the present utility model.
Fig. 2 is the electric theory diagram of electrical equipment second embodiment of tool voice remote control function of the present utility model.
Embodiment
In order to further specify principle of the present utility model and structure, now in conjunction with the accompanying drawings preferred embodiment of the present utility model is elaborated.
Fig. 1 is the electric theory diagram of electrical equipment first embodiment of tool voice remote control function of the present utility model.This electrical equipment comprises main body 1 and the voice remote control receiver module 2 that links to each other with this main body 1.
This main body 1 comprises a primary controller 11, a controlled cell 12, one first remote-control receiving circuit 13 and a remote control receiving interface 14.This primary controller 11 is to have the processor that the electric signal of telecommand form is carried out decoding function, this main body 1 can directly match with prior remote controller and receive first telecommand and according to command content, controlled by 11 pairs of these controlled cells 12 of this primary controller.
This voice remote control receiver module 2 comprises a microprocessor 21, a speech recognition circuit 22 and an acoustical-electrical transducer 23.
This microprocessor 21 links to each other with this remote control receiving interface 14, and a voice signal that this acoustical-electrical transducer 23 can be captured is converted to an electric signal of following the first telecommand form.Thereby make this voice remote control receiver module 2 and existing remote-control receiving circuit 13 arranged side by side on function, in other words, just make electrical equipment to receive remote control command signal by two approach.
Need to prove that the first above-mentioned remote control can be infrared ray, radio, ultrasound wave or various forms of existing remote control modes such as laser remote-controlled.Can to be that light fixture, electric fan, water heater, curtain or air conditioner etc. are all kinds of have electrical equipment controlled performance element, that can connect distant control function with above-mentioned electrical equipment.
Consider in the practical application, sending of sound telecommand has very big randomness, how to prevent the misoperation of especially mischief type of misoperation, must pay attention to and tackle that the electrical equipment of tool voice remote control function of the present utility model proposes following several technical measures at this point:
1, embed the voice identity recognition function:
Because speech recognition circuit 22 is based on the speech recognition technology of unspecified person, its advantage is: the user does not need product is done " training " before use, as long as men and women, old and young say the language of the correspondence of standard as far as possible, with regard to energy straighforward operation product.Its shortcoming then is: no matter who, as long as send qualified voice command, electrical equipment will fill order, this obviously is defective; Thus, need to introduce the voice identity recognizing technology, like this, product can be put in order automatically, sort the higher voice of the frequency of occurrences, suppose: under normal circumstances, receive only preceding 5 or preceding 10, specifically can set the voice remote control of quantity with the needs of product, voice command for " stranger " that occur once in a while can not work; Like this, just significantly reduced the possibility of the misoperation of particularly mischief type of misoperation, final effect is: product is as long as use a period of time at user's family, this product just can be discerned the permanent resident population's of this family voice, and accept its voice remote control, stranger's voice command will be ignored, and remedy a weak point of unspecified person speech recognition, real intellectuality, the hommization function of realizing.
2, far infrared detection
Adopt the far infrared detection technology can detect in the setting regions of using product whether the people is arranged, for example whether the someone exists in the room, if nobody even if receive voice command, also ignores.Like this, can prevent effectively that also voice are fashionable from the room unofficial biography, misoperation appears in product, can prevent effectively that the misoperation of mischief type from taking place.
3, voice source, direction are judged
Utilize the propagation of voice to have the characteristics of directivity, can take the direction in voice source to judge, reduce the misoperation of product and the misoperation of mischief type.
4, voice filter
For improving the practicality of voice remote control, characteristics according to speech recognition one easy " mishearing " or " can not hear clearly ", in the middle of using, actual conditions according to product, give the startup of voice remote control function, one or more levels is set " wakes " password up, that is: during use, have only on request by " waking up " password, just really start the voice remote control function, like this, can prevent the voice remote control function because the noisy sound of environment or people are not intended to mention the keyword of voice remote control module settings when talking, and allow the voice remote control module misoperation occur, and the practicality of voice remote control function is greatly reduced.
Four kinds of listed technological means above comprehensive, in order to strengthen the practicality of voice remote control, the speech recognition circuit 22 in this voice remote control receiver module 2 can be the identification circuit with voice identity recognition function.This voice remote control receiver module 2 can comprise that also the far infrared deterctor that links to each other with this microprocessor 21 is to survey existing of the sound person of sending in certain zone.Perhaps, this voice remote control receiver module 2 can comprise that also a sound source position detector that links to each other with this microprocessor 21 is to survey the position of the sound person of sending in certain zone.
Need to prove, depend on the needs of practical application, these enhancements both can be used separately, also can at random be used in combination.
Fig. 2 is the electric theory diagram of electrical equipment second embodiment of tool voice remote control function of the present utility model.This electrical equipment comprises main body 1 and the voice remote control receiver module 2 that links to each other with this main body 1.The difference of itself and above-mentioned first embodiment is: main body 1 includes only controlled cell 11; Voice remote control receiver module 2 is except comprising a microprocessor 21, a speech recognition circuit 22 and an acoustical-electrical transducer 23, also comprise a primary controller 24, a remote control receiving interface 25 and one first remote-control receiving circuit 26, be equivalent to: other parts except that controlled cell and the content in the voice remote control receiver module that will belong in first embodiment in the main body merge together.
Need to prove, because the core of sound identification module is based on digital signal processor (DSP), its computing and Signal Processing ability are used for the control of household appliances, be enough to be competent at, so, according to market demand, in order to reduce cost of products, the original control function of household appliances partly or entirely is integrated in the sound identification module, such as: main body 1 and voice remote control receiver module 2 are realized with a processor uniformly, so, can simplify design, production cycle and the expense of household appliances more.
Compared with prior art, the electrical equipment of voice remote control receiver module of the present utility model and tool voice remote control function, by being instructed, voice remote control discerns and changes the electric signal of following the first telecommand form, the voice remote control function is arrived with first distant control function is compatible, thereby, need not carry out substantial modifications to existing electrical equipment and just can add upward voice remote control function easily, all can bring a lot of facilities for the user and the fabricator of electrical equipment.
Below only be preferable possible embodiments of the present utility model, and unrestricted protection domain of the present utility model, so the equivalent structure that all utilization the utility model instructionss and accompanying drawing content are made changes, all be included in the protection domain of the present utility model.
Claims (10)
1. voice remote control receiver module, it is characterized in that, comprising: acoustical-electrical transducer, the speech recognition circuit that links to each other with this acoustical-electrical transducer and the microprocessor that links to each other with this speech recognition circuit are converted to the electric signal of following the first telecommand form with the voice signal that this acoustical-electrical transducer is captured.
2. according to the described voice remote control receiver module of claim 1, it is characterized in that, comprise that also the electric connector that links to each other with this microprocessor is to pass through cable connecting circuit main body.
3. according to the described voice remote control receiver module of claim 1, it is characterized in that this speech recognition circuit is the identification circuit with voice identity recognition function.
4. according to the described voice remote control receiver module of claim 1, it is characterized in that this module comprises that also the far infrared deterctor that links to each other with this microprocessor is to survey existing of the sound person of sending in certain zone.
5. according to the described voice remote control receiver module of claim 1, it is characterized in that this module comprises that also the sound source position detector that links to each other with this microprocessor is to survey the position of the sound person of sending in certain zone.
6. according to the described voice remote control receiver module of claim 1, it is characterized in that, this module also comprises primary controller, the remote control receiving interface that links to each other with this primary controller and first remote-control receiving circuit that links to each other with this remote control receiving interface, this primary controller is to have the processor that the electric signal of the first telecommand form is carried out decoding function, and this remote control receiving interface also links to each other with this microprocessor.
7. according to the described voice remote control receiver module of claim 1, it is characterized in that described first remote control is meant infrared ray, radio, ultrasound wave or laser remote-controlled.
8. the electrical equipment of a tool voice remote control function, comprise controlled cell and the primary controller that links to each other with this controlled cell, this primary controller is to have the processor that the electric signal of the first telecommand form is carried out decoding function, it is characterized in that, also comprise link to each other with this primary controller as each described voice remote control receiver module of claim 1 to 7.
9. according to the described electrical equipment of claim 8, it is characterized in that, this electrical equipment also comprise first remote-control receiving circuit and be connected this primary controller and first remote-control receiving circuit between the remote control receiving interface, this voice remote control receiver module also links to each other with the remote control receiving interface.
10. according to the described electrical equipment of claim 8, it is characterized in that this electrical equipment is light fixture, electric fan, water heater, curtain or air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200330130U CN202033897U (en) | 2011-01-25 | 2011-01-25 | Voice remote control receiving module and electric appliance with voice remote control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200330130U CN202033897U (en) | 2011-01-25 | 2011-01-25 | Voice remote control receiving module and electric appliance with voice remote control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202033897U true CN202033897U (en) | 2011-11-09 |
Family
ID=44896186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200330130U Expired - Fee Related CN202033897U (en) | 2011-01-25 | 2011-01-25 | Voice remote control receiving module and electric appliance with voice remote control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202033897U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800184A (en) * | 2012-05-30 | 2012-11-28 | 友达光电股份有限公司 | Remote control device and control method thereof |
| CN103811007A (en) * | 2012-11-09 | 2014-05-21 | 三星电子株式会社 | Display device, voice acquisition device and voice recognition method thereof |
| CN107015481A (en) * | 2017-05-31 | 2017-08-04 | 苏州远唯景电子科技有限公司 | A kind of intelligent voice control blind system with voice identification authentication |
| CN110648688A (en) * | 2019-09-18 | 2020-01-03 | 深圳市欧润特科技有限公司 | Detection identification method for controlling sound wave |
-
2011
- 2011-01-25 CN CN2011200330130U patent/CN202033897U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800184A (en) * | 2012-05-30 | 2012-11-28 | 友达光电股份有限公司 | Remote control device and control method thereof |
| CN103811007A (en) * | 2012-11-09 | 2014-05-21 | 三星电子株式会社 | Display device, voice acquisition device and voice recognition method thereof |
| US10043537B2 (en) | 2012-11-09 | 2018-08-07 | Samsung Electronics Co., Ltd. | Display apparatus, voice acquiring apparatus and voice recognition method thereof |
| CN103811007B (en) * | 2012-11-09 | 2019-12-03 | 三星电子株式会社 | Display device, voice acquisition device and voice recognition method thereof |
| US10586554B2 (en) | 2012-11-09 | 2020-03-10 | Samsung Electronics Co., Ltd. | Display apparatus, voice acquiring apparatus and voice recognition method thereof |
| US11727951B2 (en) | 2012-11-09 | 2023-08-15 | Samsung Electronics Co., Ltd. | Display apparatus, voice acquiring apparatus and voice recognition method thereof |
| US12361962B2 (en) | 2012-11-09 | 2025-07-15 | Samsung Electronics Co., Ltd. | Display apparatus, voice acquiring apparatus and voice recognition method thereof |
| US12380914B2 (en) | 2012-11-09 | 2025-08-05 | Samsung Electronics Co., Ltd. | Display apparatus, voice acquiring apparatus and voice recognition method thereof |
| CN107015481A (en) * | 2017-05-31 | 2017-08-04 | 苏州远唯景电子科技有限公司 | A kind of intelligent voice control blind system with voice identification authentication |
| CN110648688A (en) * | 2019-09-18 | 2020-01-03 | 深圳市欧润特科技有限公司 | Detection identification method for controlling sound wave |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102610083A (en) | Voice remote control receiving module and electrical appliance with voice remote control function | |
| CN106154860B (en) | A kind of intelligent switch and the smart home system using the intelligent switch | |
| CN102185744A (en) | Smart home system | |
| CN105451110A (en) | Household appliance control voice earphone based on WiFi | |
| CN202033897U (en) | Voice remote control receiving module and electric appliance with voice remote control function | |
| CN108388225A (en) | Intelligent home voice interactive intelligence terminal | |
| CN205566447U (en) | Intelligent sensible home doorbell | |
| CN204377051U (en) | A kind of intelligent doorbell with touch-screen | |
| CN102630070A (en) | Sound play control method and sound play device | |
| WO2013143242A1 (en) | Intelligent remote control device | |
| CN111583922A (en) | Intelligent voice hearing aid and intelligent furniture system | |
| CN106162475A (en) | Identification of sound source system based on mike and intelligent appliance equipment | |
| CN105160779A (en) | Smart doorbell based on WeChat platform | |
| CN205281236U (en) | A cell -phone for tame electric control | |
| CN208210192U (en) | Intelligent sound system | |
| CN207264552U (en) | A kind of Portable safety protection intelligent alarm device and system | |
| CN204650224U (en) | A kind of remote speech appliance control system | |
| CN206226724U (en) | A kind of loudspeaker box testing device | |
| CN104850099B (en) | A kind of kitchen control device with timing and warning function | |
| CN104423362A (en) | Intelligent home furnishing management system based on Internet technology | |
| CN103136924B (en) | A kind of multifunction remote-controller | |
| CN203812019U (en) | Household intelligent controller with blind guidance | |
| CN208690598U (en) | A kind of headset plug for converting infrared ray by mobile phone | |
| CN207976763U (en) | A kind of intelligent household control terminal device | |
| CN208273217U (en) | A kind of outdoor novel Bluetooth sound box device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20140125 |