CN106951752A - The unlocking system and method for mobile terminal - Google Patents
The unlocking system and method for mobile terminal Download PDFInfo
- Publication number
- CN106951752A CN106951752A CN201610006631.3A CN201610006631A CN106951752A CN 106951752 A CN106951752 A CN 106951752A CN 201610006631 A CN201610006631 A CN 201610006631A CN 106951752 A CN106951752 A CN 106951752A
- Authority
- CN
- China
- Prior art keywords
- capacitance touch
- unlocking
- fingerprint
- module
- fingerprint recognition
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of unlocking system and method for mobile terminal, the system for unlocking of mobile terminal, including fingerprint recognition region, fingerprint identification module is provided with the fingerprint recognition region, one capacitance touch detection module is set in the fingerprint recognition region, the capacitance touch detection module is for detecting whether receive the touch operation of user's finger；The system for unlocking also includes a control module, and the control module is used to activate the fingerprint identification module when the capacitance touch detection module is detected as being to user's finger progress fingerprint recognition.The present invention is by the way that capacitance touch identification technology is combined with fingerprint identification technology, it may insure that the fingerprint scanned during fingerprint recognition comes from the finger of people, rather than other Fingerprint Models, so as to improve the accuracy of fingerprint recognition, make unblock result more safe and reliable.
Description
Technical field
The present invention relates to a kind of unlocking system and method for mobile terminal.
Background technology
With the development of mobile intelligent, the function of mobile phone is far from conversed, and it can be quick
The many data of ground processing, often preserve important personal hidden such as some photos, account information in mobile phone
Personal letter ceases, and present smart mobile phone has become the important tool of the privacy information that is stored with.
Current smart mobile phone unlocking manner has many kinds, and more advanced is fingerprint unlocking technology, at present
Unlocked by fingerprint technology look very safe, but actually these technologies are all simple scanning fingerprints, only
Operation can be continued by wanting fingerprint to coincide.If criminal obtains fingerprint pattern by all means, then
By making Fingerprint Model, it is possible to easily by fingerprint authentication, cause fingerprint authentication to perform practically no function.
The content of the invention
The technical problem to be solved in the present invention be in order to overcome in the prior art unlocked by fingerprint exist by fingerprint
Model is by checking, and causing the defect that fingerprint authentication performs practically no function, there is provided a kind of unblock system of mobile terminal
System and unlocking method.
The present invention is to solve above-mentioned technical problem by following technical proposals：
The invention provides a kind of system for unlocking of mobile terminal, including fingerprint recognition region, the fingerprint
Fingerprint identification module is provided with identification region, its feature is that an electricity is set in the fingerprint recognition region
Hold touch detection module, the capacitance touch detection module for detecting whether receiving touching for user's finger
Touch operation；
The system for unlocking also includes a control module, and the control module is used in capacitance touch inspection
Survey and the fingerprint identification module is activated when module is detected as being to user's finger progress fingerprint recognition.
It is preferred that the capacitance touch detection module, which includes a capacitance touch, detects button and/or a capacitive touch
Touch detection screen.
It is preferred that the mobile terminal is smart mobile phone.
It is an object of the invention to additionally provide a kind of unlocking method of mobile terminal, its feature is, its
Realized, comprised the following steps using above-mentioned system for unlocking：
The capacitance touch detection module detects whether to receive the touch operation of user's finger；
The control module activates the fingerprint recognition when the capacitance touch detection module is detected as being
Module carries out fingerprint recognition to the user's finger.
It is preferred that the capacitance touch detection module, which includes a capacitance touch, detects button and/or a capacitive touch
Touch detection screen.
It is preferred that the mobile terminal is smart mobile phone.
The present invention positive effect be：The present invention is by the way that capacitance touch identification technology and fingerprint are known
Other technology is combined, it can be ensured that the fingerprint scanned during fingerprint recognition comes from the finger of people, rather than its
His Fingerprint Model, so as to improve the accuracy of fingerprint recognition, makes unblock result more safe and reliable.
Brief description of the drawings
Fig. 1 is the module diagram of the system for unlocking of the mobile terminal of presently preferred embodiments of the present invention.
Fig. 2 is the flow chart of the unlocking method of the mobile terminal of presently preferred embodiments of the present invention.
Embodiment
The present invention is further illustrated below by the mode of embodiment, but is not therefore limited the present invention to
Among described scope of embodiments.
As shown in figure 1, the system for unlocking of the mobile terminal of the present invention includes fingerprint recognition region 1, it is described
Fingerprint identification module 11 is provided with fingerprint recognition region 1, electricity is also set up in the fingerprint recognition region 1
Hold touch detection module 12, the system for unlocking also includes and the fingerprint identification module 11 and the electricity
Hold the control module 2 of the electrical connection of touch detection module 12.
The capacitance touch detection module 12 for detecting whether receive the touch operation of user's finger,
The capacitance touch detection module 12 can recognize whether touch has by capacitance variations caused by human body
Effect, i.e., if the finger of people touches the capacitance touch detection module 12, then touch effectively, if
Fingerprint Model touches the capacitance touch detection module 12, then it is invalid to touch, so the capacitance touch is examined
Survey module 12 and may insure that the finger of someone is just detected effectively when touching.
The control module 2 is used to, when the testing result of capacitance touch detection module 12 is to be, swash
The fingerprint identification module 11 living, is referred to using described 11 pairs of user's fingers of fingerprint identification module
Line is recognized, so as to ensure that what the fingerprint identification module 11 recognized is the finger of people, rather than
Fingerprint Model.
The capacitance touch detection module 11 can include a capacitance touch and detect button and/or a capacitive touch
Detection screen is touched, the mobile terminal can be smart mobile phone.
As shown in Fig. 2 the mobile end that the present invention is realized using the system for unlocking of the mobile terminal of the present embodiment
The unlocking method at end comprises the following steps：
Step 101, the capacitance touch detection module detect whether to receive the touch operation of user's finger；
Step 102, the control module activate described when the capacitance touch detection module is detected as being
Fingerprint identification module carries out fingerprint recognition to the user's finger.
Although the foregoing describing the embodiment of the present invention, those skilled in the art should manage
Solution, these are merely illustrative of, and protection scope of the present invention is defined by the appended claims.This
The technical staff in field, can be to these embodiment party on the premise of the principle and essence without departing substantially from the present invention
Formula makes various changes or modifications, but these changes and modification each fall within protection scope of the present invention.
Claims (6)
1. a kind of system for unlocking of mobile terminal, including fingerprint recognition region, the fingerprint recognition region
In be provided with fingerprint identification module, it is characterised in that the fingerprint recognition region set a capacitance touch examine
Module is surveyed, the capacitance touch detection module is for detecting whether receive the touch operation of user's finger；
The system for unlocking also includes a control module, and the control module is used in capacitance touch inspection
Survey and the fingerprint identification module is activated when module is detected as being to user's finger progress fingerprint recognition.
2. system for unlocking as claimed in claim 1, it is characterised in that the capacitance touch detects mould
Block includes a capacitance touch and detects button and/or capacitance touch detection screen.
3. system for unlocking as claimed in claim 1, it is characterised in that the mobile terminal is intelligence
Mobile phone.
4. a kind of unlocking method of mobile terminal, it is characterised in that it is using as claimed in claim 1
System for unlocking realize, comprise the following steps：
The capacitance touch detection module detects whether to receive the touch operation of user's finger；
The control module activates the fingerprint recognition when the capacitance touch detection module is detected as being
Module carries out fingerprint recognition to the user's finger.
5. unlocking method as claimed in claim 4, it is characterised in that the capacitance touch detects mould
Block includes a capacitance touch and detects button and/or capacitance touch detection screen.
6. unlocking method as claimed in claim 4, it is characterised in that the mobile terminal is intelligence
Mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610006631.3A CN106951752A (en) | 2016-01-06 | 2016-01-06 | The unlocking system and method for mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610006631.3A CN106951752A (en) | 2016-01-06 | 2016-01-06 | The unlocking system and method for mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106951752A true CN106951752A (en) | 2017-07-14 |
Family
ID=59465599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610006631.3A Pending CN106951752A (en) | 2016-01-06 | 2016-01-06 | The unlocking system and method for mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106951752A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959885A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Terminal, the control method of terminal, the manufacturing method of terminal and storage medium |
| WO2020238761A1 (en) * | 2019-05-31 | 2020-12-03 | 比亚迪股份有限公司 | Fingerprint identification apparatus, method for detecting foreign matter on surface thereof and electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203117990U (en) * | 2013-03-21 | 2013-08-07 | 广东欧珀移动通信有限公司 | Mobile terminal with fingerprint unlocking function |
| CN104077518A (en) * | 2014-07-03 | 2014-10-01 | 南昌欧菲生物识别技术有限公司 | Device and method for unlocking and executing application |
| CN104933337A (en) * | 2015-05-22 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for realizing fingerprint unlocking and intelligent terminal |
| CN104992092A (en) * | 2015-06-16 | 2015-10-21 | 小米科技有限责任公司 | Method, device and system for fingerprint information verification |
| CN105138171A (en) * | 2015-08-28 | 2015-12-09 | 小米科技有限责任公司 | Touch press key and fingerprint recognition method |
| CN105204741A (en) * | 2015-09-25 | 2015-12-30 | 广东欧珀移动通信有限公司 | Photographing method and device for mobile terminal |
-
2016
- 2016-01-06 CN CN201610006631.3A patent/CN106951752A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203117990U (en) * | 2013-03-21 | 2013-08-07 | 广东欧珀移动通信有限公司 | Mobile terminal with fingerprint unlocking function |
| CN104077518A (en) * | 2014-07-03 | 2014-10-01 | 南昌欧菲生物识别技术有限公司 | Device and method for unlocking and executing application |
| CN104933337A (en) * | 2015-05-22 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for realizing fingerprint unlocking and intelligent terminal |
| CN104992092A (en) * | 2015-06-16 | 2015-10-21 | 小米科技有限责任公司 | Method, device and system for fingerprint information verification |
| CN105138171A (en) * | 2015-08-28 | 2015-12-09 | 小米科技有限责任公司 | Touch press key and fingerprint recognition method |
| CN105204741A (en) * | 2015-09-25 | 2015-12-30 | 广东欧珀移动通信有限公司 | Photographing method and device for mobile terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959885A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Terminal, the control method of terminal, the manufacturing method of terminal and storage medium |
| CN108959885B (en) * | 2018-06-27 | 2023-10-20 | 北京小米移动软件有限公司 | Terminal, control method for terminal, manufacturing method for terminal, and storage medium |
| WO2020238761A1 (en) * | 2019-05-31 | 2020-12-03 | 比亚迪股份有限公司 | Fingerprint identification apparatus, method for detecting foreign matter on surface thereof and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10970516B2 (en) | Systems and methods for biometric recognition | |
| JP6337156B2 (en) | Method and apparatus for biometric-based security using capacitance profiles | |
| CN102833423B (en) | Touch screen mobile phone based on fingerprint identification and login unlocking method for touch screen mobile phone | |
| CN107765774B (en) | Terminal login method and system based on fingerprint identification in standby state | |
| US9349035B1 (en) | Multi-factor authentication sensor for providing improved identification | |
| US11216546B2 (en) | Method for fingerprint authentication using force value | |
| CN110851809B (en) | Fingerprint identification method and device and touch screen terminal | |
| CN103376932B (en) | Anti-misoperation system and method | |
| US8311514B2 (en) | Prevention of accidental device activation | |
| US9436864B2 (en) | Electronic device performing finger biometric pre-matching and related methods | |
| CN105335730B (en) | Fingerprint identification method, device and terminal device | |
| JP5821964B2 (en) | Information processing apparatus, control method, and program | |
| KR20170080617A (en) | Fingerprint authentication using touch sensor data | |
| CN104239770A (en) | Method and system for enabling mobile terminal to enter application program under standby state | |
| CN102737194A (en) | Mobile terminal with fingerprint unlocking function and fingerprint unlocking method of mobile terminal | |
| CN110287666B (en) | Fingerprint unlocking method and related device | |
| CN101556636A (en) | Biometric recognition device combining body capacitance with handwriting identification and realizing method thereof | |
| CN107087075B (en) | Prompting method based on screen fingerprint identification and mobile terminal | |
| CN107729884A (en) | Fingerprint identification method, mobile terminal and computer-readable recording medium | |
| CN103870812A (en) | Method and system for acquiring palmprint image | |
| CN106845189A (en) | A kind of method and apparatus being unlocked based on fingerprint recognition | |
| CN105243304A (en) | Mobile terminal unlocking method and apparatus | |
| WO2017185670A1 (en) | Method and device for controlling fingerprint sensor, and electronic device | |
| CN106951752A (en) | The unlocking system and method for mobile terminal | |
| CN113111322B (en) | Intelligent mobile phone auxiliary authentication method based on multi-mode fusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |
|
| WD01 | Invention patent application deemed withdrawn after publication |