CN202587121U - Mobile phone with screen locking state is removed based on speech short command and voiceprint technology - Google Patents
Mobile phone with screen locking state is removed based on speech short command and voiceprint technology Download PDFInfo
- Publication number
- CN202587121U CN202587121U CN201220150505.2U CN201220150505U CN202587121U CN 202587121 U CN202587121 U CN 202587121U CN 201220150505 U CN201220150505 U CN 201220150505U CN 202587121 U CN202587121 U CN 202587121U
- Authority
- CN
- China
- Prior art keywords
- voice
- voice password
- mobile phone
- release
- presets
- 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 - Lifetime
Links
Images
Landscapes
- Telephone Function (AREA)
Abstract
The utility model provides a mobile phone with a screen locking state is removed based on speech short command and voiceprint technology. The mobile phone comprises an audio input circuit, a speech signal processing circuit which is connected with the audio input circuit, a memory which is connected with the speech signal processing circuit, a central processor which is connected with the speech signal processing circuit, and a display operation device which is connected with the central processor. According to the mobile phone, through employing a chip with speech recognition and independent operation functions, voice characteristics of a user can be more accurately extracted, converted and compared, and the convenience of unlocking the mobile phone and the security of using the mobile phone are raised.
Description
[technical field]
The utility model relates to electronic information field, particularly a kind of mobile phone based on voice short command and vocal print technology releasing screen locking state.
[background technology]
Existing mobile phone mostly is through touch action, and illumination judges that technology such as cryptoguard reach the purpose of removing the screen locking state.Adopt touch action, technology such as illumination judgement is removed the mobile phone screen locking, and mobile phone does not have fail safe; Anyone can the release mobile phone; And adopt the mode of cryptoguard to remove the mobile phone screen locking, and use mobile phone though can prevent other unauthorized users, convenient and swift inadequately during operation.
[summary of the invention]
The technical problem that the utility model will solve is to provide a kind of and removes the mobile phone of screen locking state based on voice short command and vocal print technology, and is not only convenient and swift but also guaranteed the fail safe that mobile phone uses.
The utility model is achieved in that
A kind of mobile phone based on voice short command and vocal print technology releasing screen locking state comprises:
One is used for presetting the audio frequency input circuit that voice password or release voice password convert digital audio and video signals into;
One is used for voice signal treatment circuit that the digital audio and video signals that presets voice password or release voice password is converted into time-domain signal and release voice password and the time-domain signal that presets the voice password are compared; It links to each other with said audio frequency input circuit; Said voice signal treatment circuit comprises that one has the chip of speech recognition and operation independent function, and said chip model with speech recognition and operation independent function is HBR110;
One is used to store the memory that presets voice password frequency-region signal, and it links to each other with said speech signal analysis circuit;
One central processing unit, it links to each other with said speech signal analysis circuit;
One display operating device, it links to each other with said central processing unit, and said display operating device is a touch-screen.
Further, said audio frequency input circuit comprises that one is used to gather the microphone and that presets voice password or release voice password to be used for the analog signal conversion that presets voice password or release voice password be the A/D conversion chip of digital audio and video signals.
Further, said display operating device is keyboard and display screen.
The advantage of the utility model is: the utility model makes user's sound property can extract more accurately, change and compare through the chip that employing has speech recognition and operation independent function, has improved the convenience of mobile phone release and the fail safe that mobile phone uses.
[description of drawings]
Combine embodiment that the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the structural representation of the utility model.
[embodiment]
See also shown in Figure 1ly, the embodiment of the utility model is carried out detailed explanation.
A kind of mobile phone based on voice short command and vocal print technology releasing screen locking state comprises:
One is used for presetting the audio frequency input circuit 1 that voice password or release voice password convert digital audio and video signals into; One is used for voice signal treatment circuit 2 that the digital audio and video signals that presets voice password or release voice password is converted into time-domain signal and release voice password and the time-domain signal that presets the voice password are compared; It links to each other with said audio frequency input circuit 1; Said voice signal treatment circuit 1 comprises that one has the chip (not shown) of speech recognition and operation independent function, and said chip model with speech recognition and operation independent function is HBR110; The whole word speech recognition chip of persona certa of the remarkable scientific and technological development of core is held in said HBR110 chip Beijing; One is used to store the memory 3 that presets voice password frequency-region signal, and it links to each other with said speech signal analysis circuit 2; One central processing unit 4, it links to each other with said speech signal analysis circuit 2; One display operating device 5, it links to each other with said central processing unit 4, and said display operating device 5 is a touch-screen.
In an embodiment, said audio frequency input circuit 1 comprises that one is used to gather that the microphone (not shown) and that presets voice password or release voice password is used for the analog signal conversion that presets voice password or release voice password is the A/D conversion chip (not shown) of digital audio and video signals.
The display operating device 5 of the utility model can also be keyboard and display screen.
The operation principle of the utility model is:
Preset stage:
The digital audio and video signals that presets the voice password that step 2, said speech signal analysis circuit 2 will receive converts frequency-region signal to, and the frequency-region signal that will preset the voice password then stores in the memory 3;
The release stage:
Step 10, gather user's release voice password through audio frequency input circuit 1, and convert release voice password into digital audio and video signals, the digital audio and video signals with release voice password sends to speech signal analysis circuit 2 then;
Step 20, said speech signal analysis circuit 2 convert the digital audio and video signals of the release voice password that receives to frequency-region signal; Read the frequency-region signal that presets the voice password in the memory 3 then; And the frequency-region signal and the said frequency-region signal that presets the voice password of release voice password subtracted each other summation, obtain a distance value D;
If step 30 distance value D smaller or equal to said passing threshold, then notifies central processing unit 4 to remove mobile phone screen locking state, if distance value D greater than said passing threshold, then notifies central processing unit 4 prompting release failures;
Step 40, said central processing unit 4 if remove the screen locking instruction, are then removed the screen locking state of keyboard and display screen according to the information notice display operating device 5 that receives; If the release failure command is then pointed out display screen prompting release failure; If display operating device 5 is a touch-screen, then remove the screen locking state of touch-screen or prompting release failure on touch-screen.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented according to this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (3)
1. remove the mobile phone of screen locking state based on voice short command and vocal print technology for one kind, it is characterized in that: comprising:
One is used for presetting the audio frequency input circuit that voice password or release voice password convert digital audio and video signals into;
One is used for voice signal treatment circuit that the digital audio and video signals that presets voice password or release voice password is converted into time-domain signal and release voice password and the time-domain signal that presets the voice password are compared; It links to each other with said audio frequency input circuit; Said voice signal treatment circuit comprises that one has the chip of speech recognition and operation independent function, and said chip model with speech recognition and operation independent function is HBR110;
One is used to store the memory that presets voice password frequency-region signal, and it links to each other with said speech signal analysis circuit;
One central processing unit, it links to each other with said speech signal analysis circuit;
One display operating device, it links to each other with said central processing unit, and said display operating device is a touch-screen.
2. according to claim 1ly remove the mobile phone of screen locking state based on voice short command and vocal print technology, it is characterized in that: said audio frequency input circuit comprises that one is used to gather the microphone and that presets voice password or release voice password to be used for the analog signal conversion that presets voice password or release voice password be the A/D conversion chip of digital audio and video signals.
3. the mobile phone based on voice short command and vocal print technology releasing screen locking state according to claim 1, it is characterized in that: said display operating device is keyboard and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220150505.2U CN202587121U (en) | 2012-04-05 | 2012-04-11 | Mobile phone with screen locking state is removed based on speech short command and voiceprint technology |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220139114.0 | 2012-04-05 | ||
| CN201220139114 | 2012-04-05 | ||
| CN201220150505.2U CN202587121U (en) | 2012-04-05 | 2012-04-11 | Mobile phone with screen locking state is removed based on speech short command and voiceprint technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587121U true CN202587121U (en) | 2012-12-05 |
Family
ID=47256477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220150505.2U Expired - Lifetime CN202587121U (en) | 2012-04-05 | 2012-04-11 | Mobile phone with screen locking state is removed based on speech short command and voiceprint technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587121U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103139395A (en) * | 2013-03-20 | 2013-06-05 | 上海鼎为软件技术有限公司 | Mobile terminal and control method thereof |
| CN103531200A (en) * | 2013-10-29 | 2014-01-22 | 宇龙计算机通信科技(深圳)有限公司 | Voice unlocking method and terminal |
| CN104780475A (en) * | 2014-01-10 | 2015-07-15 | 鸿富锦精密工业(武汉)有限公司 | Encryption system and encryption/decryption method |
| WO2016033988A1 (en) * | 2014-09-04 | 2016-03-10 | 中兴通讯股份有限公司 | Method and apparatus for processing service |
| CN107710208A (en) * | 2015-11-23 | 2018-02-16 | 谷歌有限责任公司 | Striding equipment security scheme for the equipment of binding |
-
2012
- 2012-04-11 CN CN201220150505.2U patent/CN202587121U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103139395A (en) * | 2013-03-20 | 2013-06-05 | 上海鼎为软件技术有限公司 | Mobile terminal and control method thereof |
| CN103531200A (en) * | 2013-10-29 | 2014-01-22 | 宇龙计算机通信科技(深圳)有限公司 | Voice unlocking method and terminal |
| CN103531200B (en) * | 2013-10-29 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Voice unlocking method and terminal |
| CN104780475A (en) * | 2014-01-10 | 2015-07-15 | 鸿富锦精密工业(武汉)有限公司 | Encryption system and encryption/decryption method |
| WO2016033988A1 (en) * | 2014-09-04 | 2016-03-10 | 中兴通讯股份有限公司 | Method and apparatus for processing service |
| CN105469791A (en) * | 2014-09-04 | 2016-04-06 | 中兴通讯股份有限公司 | Method and device for processing service |
| CN107710208A (en) * | 2015-11-23 | 2018-02-16 | 谷歌有限责任公司 | Striding equipment security scheme for the equipment of binding |
| CN107710208B (en) * | 2015-11-23 | 2021-02-09 | 谷歌有限责任公司 | Cross-device security scheme for bound devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112863547B (en) | Virtual resource transfer processing method, device, storage medium and computer equipment | |
| CN202587121U (en) | Mobile phone with screen locking state is removed based on speech short command and voiceprint technology | |
| CN202841290U (en) | Unlocking device of mobile terminal and mobile terminal having unlocking device | |
| CN102932539B (en) | Terminal and method based on voice identification | |
| CN103886236A (en) | Acoustic control screen unlocking method and mobile terminal | |
| CN103366745B (en) | Based on method and the terminal device thereof of speech recognition protection terminal device | |
| CN103730120A (en) | Voice control method and system for electronic device | |
| CN201234354Y (en) | Speech unlocking mobile terminal | |
| CN105338459A (en) | MEMS (Micro-Electro-Mechanical System) microphone and signal processing method thereof | |
| KR20140106656A (en) | Low power integrated circuit to analyze a digitized audio stream | |
| CN101441869A (en) | Method and terminal for speech recognition of terminal user identification | |
| CN103077341A (en) | Application program unlocking method and device | |
| CN104202455A (en) | Intelligent voice dialing method and intelligent voice dialing device | |
| CN110620970A (en) | Earphone touch control method and device, wireless earphone and TWS earphone | |
| CN102799408A (en) | Mobile terminal with voice-operated unlocking function and voice-operated unlocking method for mobile terminals | |
| KR20140003035A (en) | Control method for terminal using context-aware and terminal thereof | |
| CN103888606A (en) | Mobile terminal and unlocking method thereof | |
| KR102376964B1 (en) | Operating method of electronic device for function execution based on speech command in Locked state and electronic device supporting the same | |
| CN105975220B (en) | Voice printing auxiliary equipment and voice printing system | |
| CN103680504A (en) | Voice unlocking system and method | |
| CN105718174B (en) | Interface switching method and system | |
| CN103714028A (en) | Information processing method and electronic equipment | |
| CN103995996A (en) | Encryption and decryption method and device based on voice and face biometric feature recognition | |
| CN104363544A (en) | External device starting app by audio interface in Android environment | |
| CN105516493B (en) | A kind of mobile terminal and its alarm clock control method |
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: 20160107 Address after: 100000, No. two, building 17, Zhongguancun Software Park, 8 northeast Wang Xi Road, Beijing, Haidian District, A2 Patentee after: BAIDU.COM TIMES TECHNOLOGY (BEIJING) Co.,Ltd. Address before: 350000, 403A building, four floor, Torch Innovation Building, 8 star road, Fuzhou Development Zone, Fuzhou, Fujian, China Patentee before: Fuzhou Boyuan Wireless Network Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |