CN112187999A - Mobile terminal unlocking method and mobile terminal - Google Patents
Mobile terminal unlocking method and mobile terminal Download PDFInfo
- Publication number
- CN112187999A CN112187999A CN202011049388.6A CN202011049388A CN112187999A CN 112187999 A CN112187999 A CN 112187999A CN 202011049388 A CN202011049388 A CN 202011049388A CN 112187999 A CN112187999 A CN 112187999A
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- receiving device
- mobile terminal
- fingerprint
- fingerprint receiving
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Telephone Function (AREA)
- Image Input (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a mobile terminal unlocking method and a mobile terminal, wherein the mobile terminal unlocking method is used for unlocking a screen of the mobile terminal, a first strip-shaped fingerprint receiving device is arranged on a first side edge of the mobile terminal, a second strip-shaped fingerprint receiving device is arranged on a second side edge of the mobile terminal, a third fingerprint receiving device is arranged on the back surface of the mobile terminal, and the unlocking method comprises the following steps: receiving fingerprint information input by a user on a first strip-shaped fingerprint receiving device, a second strip-shaped fingerprint receiving device and a third fingerprint receiving device; comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device with preset fingerprint information; and unlocking the screen of the mobile terminal after the combined fingerprint information is matched with preset fingerprint information.
Description
Technical Field
The invention relates to a mobile terminal unlocking method and a mobile terminal.
Background
When the existing mobile terminal is unlocked, only a single user fingerprint can be compared, and the mobile terminal can be unlocked after the comparison is passed. However, in the states of the user being drunk or sleeping, the fingerprint of the user is easily stolen by others, and if only a single fingerprint is used for unlocking, others can easily try out the fingerprint information and successfully unlock, so that the information in the mobile terminal is leaked.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a mobile terminal unlocking method and a mobile terminal.
The technical scheme adopted by the invention for solving the technical problems is as follows: a mobile terminal unlocking method is constructed and used for unlocking a screen of a mobile terminal, a first strip-shaped fingerprint receiving device is arranged on a first side edge of the mobile terminal, a second strip-shaped fingerprint receiving device is arranged on a second side edge of the mobile terminal, a third fingerprint receiving device is arranged on the back surface of the mobile terminal, and the unlocking method comprises the following steps:
receiving fingerprint information input by a user on a first strip-shaped fingerprint receiving device, a second strip-shaped fingerprint receiving device and a third fingerprint receiving device;
comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device with preset fingerprint information;
and unlocking the screen of the mobile terminal after the combined fingerprint information is matched with preset fingerprint information.
In the mobile terminal unlocking method, a circuit board is arranged in the mobile terminal, the first strip-shaped fingerprint receiving device is fixedly arranged on the first side of the circuit board and extends out of the first side edge of the mobile terminal, and the second strip-shaped fingerprint receiving device is fixedly arranged on the second side of the circuit board and extends out of the second side edge of the mobile terminal.
In the mobile terminal unlocking method, a first strip-shaped hole for the first strip-shaped fingerprint receiving device to extend out is formed in the first side edge of the mobile terminal, a second strip-shaped hole for the second strip-shaped fingerprint receiving device to extend out is formed in the second side edge of the mobile terminal, the first strip-shaped fingerprint receiving device is flush with the outer side face of the first side edge of the mobile terminal, and the second strip-shaped fingerprint receiving device is flush with the outer side face of the second side edge of the mobile terminal.
In the method for unlocking the mobile terminal, the pressure sensor is arranged on the inner side of the first strip-shaped fingerprint receiving device and/or the second strip-shaped fingerprint receiving device in a padded mode, the control chip is fixedly arranged on the circuit board and electrically connected with the pressure sensor, and the control chip is electrically connected with the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device.
The invention also provides a technical scheme that: the method comprises the following steps of constructing a mobile terminal, wherein a first strip-shaped fingerprint receiving device is arranged on a first side edge of the mobile terminal, a second strip-shaped fingerprint receiving device is arranged on a second side edge of the mobile terminal, and a third fingerprint receiving device is arranged on the back surface of the mobile terminal and is used for receiving fingerprint information input by a user on the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device;
the comparison module is used for comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device with preset fingerprint information;
and the unlocking module is used for unlocking the screen of the mobile terminal after the combined fingerprint information is matched with the preset fingerprint information.
In the mobile terminal of the present invention, a circuit board is disposed in the mobile terminal, the first strip fingerprint receiving device is fixedly disposed on a first side of the circuit board and extends to a first side of the mobile terminal, and the second strip fingerprint receiving device is fixedly disposed on a second side of the circuit board and extends to a second side of the mobile terminal.
In the mobile terminal, a first strip-shaped hole for the first strip-shaped fingerprint receiving device to extend out is formed in the first side edge of the mobile terminal, a second strip-shaped hole for the second strip-shaped fingerprint receiving device to extend out is formed in the second side edge of the mobile terminal, the first strip-shaped fingerprint receiving device is flush with the outer side face of the first side edge of the mobile terminal, and the second strip-shaped fingerprint receiving device is flush with the outer side face of the second side edge of the mobile terminal.
In the mobile terminal, the pressure sensor is padded inside the first strip-shaped fingerprint receiving device and/or the second strip-shaped fingerprint receiving device, the control chip is fixedly arranged on the circuit board, the pressure sensor is electrically connected with the control chip, and the control chip is electrically connected with the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device.
The mobile terminal unlocking method and the mobile terminal have the following beneficial effects that: when the mobile terminal is used for unlocking, different fingers are respectively placed on the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device, the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device can receive different fingerprint information to form combined fingerprint information, then the combined fingerprint information is compared with the preset fingerprint information, the mobile terminal is unlocked after the combined fingerprint information passes the matching, and the safety of the mobile terminal can be improved.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic diagram of a rear structure of a mobile terminal according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, in a first embodiment of a mobile terminal unlocking method of the present invention, the mobile terminal 100 unlocking method is used for unlocking a screen of a mobile terminal 100, a first strip-shaped fingerprint receiving device 200 is disposed on a first side of the mobile terminal 100, a second strip-shaped fingerprint receiving device is disposed on a second side of the mobile terminal 100, and a third fingerprint receiving device 300 is disposed on a back of the mobile terminal 100, and the unlocking method includes:
receiving fingerprint information input by a user on the first strip-shaped fingerprint receiving device 200, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device 300;
comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device 200, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device 300 with preset fingerprint information;
and unlocking the screen of the mobile terminal 100 after the combined fingerprint information passes the matching with the preset fingerprint information.
When the mobile terminal 100 of the present invention is used for unlocking, different fingers can be respectively placed on the first elongated fingerprint receiving device 200, the second elongated fingerprint receiving device and the third fingerprint receiving device 300, the first elongated fingerprint receiving device 200, the second elongated fingerprint receiving device and the third fingerprint receiving device 300 can receive different fingerprint information to form combined fingerprint information, then the combined fingerprint information is compared with the preset fingerprint information, and the mobile terminal 100 is unlocked after the matching is passed, so that the security of the mobile terminal 100 can be improved.
Further, in the method for unlocking the mobile terminal 100 of the present invention, a circuit board is disposed in the mobile terminal 100, the first strip fingerprint receiving device 200 is fixed to a first side of the circuit board and extends out to a first side of the mobile terminal 100, and the second strip fingerprint receiving device is fixed to a second side of the circuit board and extends out to a second side of the mobile terminal 100.
Further, the first side of the mobile terminal 100 is provided with a first bar hole for the first strip-shaped fingerprint receiving device 200 to extend out, the second side of the mobile terminal 100 is provided with a second bar hole for the second strip-shaped fingerprint receiving device to extend out, the first strip-shaped fingerprint receiving device 200 is flush with the outer side of the first side of the mobile terminal 100, and the second strip-shaped fingerprint receiving device is flush with the outer side of the second side of the mobile terminal 100.
Further, a pressure sensor is padded inside the first elongated fingerprint receiving device 200 and/or the second elongated fingerprint receiving device, a control chip is fixedly arranged on the circuit board, the pressure sensor is electrically connected with the control chip, and the control chip is electrically connected with the first elongated fingerprint receiving device 200, the second elongated fingerprint receiving device and the third fingerprint receiving device 300.
In the second embodiment of the mobile terminal of the present invention, the first side of the mobile terminal 100 is provided with a first strip fingerprint receiving device 200, the second side of the mobile terminal 100 is provided with a second strip fingerprint receiving device, and the back of the mobile terminal 100 is provided with a third fingerprint receiving device 300 for receiving the fingerprint information input by the user on the first strip fingerprint receiving device 200, the second strip fingerprint receiving device and the third fingerprint receiving device 300;
a comparison module, configured to compare the combined fingerprint information received by the first strip-shaped fingerprint receiving device 200, the second strip-shaped fingerprint receiving device, and the third fingerprint receiving device 300 with preset fingerprint information;
and an unlocking module, configured to unlock the screen of the mobile terminal 100 after the combined fingerprint information matches with the preset fingerprint information.
Further, a circuit board is disposed in the mobile terminal 100, the first strip fingerprint receiving device 200 is fixedly disposed on a first side of the circuit board and extends to a first side of the mobile terminal 100, and the second strip fingerprint receiving device is fixedly disposed on a second side of the circuit board and extends to a second side of the mobile terminal 100.
Further, the first side of the mobile terminal 100 is provided with a first bar hole for the first strip-shaped fingerprint receiving device 200 to extend out, the second side of the mobile terminal 100 is provided with a second bar hole for the second strip-shaped fingerprint receiving device to extend out, the first strip-shaped fingerprint receiving device 200 is flush with the outer side of the first side of the mobile terminal 100, and the second strip-shaped fingerprint receiving device is flush with the outer side of the second side of the mobile terminal 100.
Further, a pressure sensor is padded inside the first elongated fingerprint receiving device 200 and/or the second elongated fingerprint receiving device, a control chip is fixedly arranged on the circuit board, the pressure sensor is electrically connected with the control chip, and the control chip is electrically connected with the first elongated fingerprint receiving device 200, the second elongated fingerprint receiving device and the third fingerprint receiving device 300.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a mobile terminal unblock method for mobile terminal screen unblock, its characterized in that, mobile terminal first side is equipped with first rectangular shape fingerprint receiving arrangement, mobile terminal second side is equipped with second rectangular shape fingerprint receiving arrangement, the mobile terminal back is equipped with third fingerprint receiving arrangement, the unblock method includes:
receiving fingerprint information input by a user on a first strip-shaped fingerprint receiving device, a second strip-shaped fingerprint receiving device and a third fingerprint receiving device;
comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device with preset fingerprint information;
and unlocking the screen of the mobile terminal after the combined fingerprint information is matched with preset fingerprint information.
2. The method according to claim 1, wherein a circuit board is disposed in the mobile terminal, the first strip-shaped fingerprint receiver is fixedly disposed on a first side of the circuit board and extends to a first side of the mobile terminal, and the second strip-shaped fingerprint receiver is fixedly disposed on a second side of the circuit board and extends to a second side of the mobile terminal.
3. The method according to claim 3, wherein the first side of the mobile terminal is provided with a first bar-shaped hole for the first elongated fingerprint receiving device to extend out, the second side of the mobile terminal is provided with a second bar-shaped hole for the second elongated fingerprint receiving device to extend out, the first elongated fingerprint receiving device is flush with the outer side surface of the first side of the mobile terminal, and the second elongated fingerprint receiving device is flush with the outer side surface of the second side of the mobile terminal.
4. The method for unlocking a mobile terminal according to claim 3, wherein a pressure sensor is padded inside the first elongated fingerprint receiving device and/or the second elongated fingerprint receiving device, a control chip is fixedly arranged on the circuit board, the pressure sensor is electrically connected with the control chip, and the control chip is electrically connected with the first elongated fingerprint receiving device, the second elongated fingerprint receiving device and the third fingerprint receiving device.
5. A mobile terminal is characterized in that a first strip-shaped fingerprint receiving device is arranged on a first side edge of the mobile terminal, a second strip-shaped fingerprint receiving device is arranged on a second side edge of the mobile terminal, and a third fingerprint receiving device is arranged on the back of the mobile terminal and used for receiving fingerprint information input by a user on the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device;
the comparison module is used for comparing the combined fingerprint information received by the first strip-shaped fingerprint receiving device, the second strip-shaped fingerprint receiving device and the third fingerprint receiving device with preset fingerprint information;
and the unlocking module is used for unlocking the screen of the mobile terminal after the combined fingerprint information is matched with the preset fingerprint information.
6. The mobile terminal of claim 5, wherein a circuit board is disposed in the mobile terminal, the first elongated fingerprint receiving device is fixed to a first side of the circuit board and extends to a first side of the mobile terminal, and the second elongated fingerprint receiving device is fixed to a second side of the circuit board and extends to a second side of the mobile terminal.
7. The mobile terminal according to claim 6, wherein the first side of the mobile terminal is provided with a first bar-shaped hole for the first elongated fingerprint receiving device to extend out, the second side of the mobile terminal is provided with a second bar-shaped hole for the second elongated fingerprint receiving device to extend out, the first elongated fingerprint receiving device is flush with the outer side surface of the first side of the mobile terminal, and the second elongated fingerprint receiving device is flush with the outer side surface of the second side of the mobile terminal.
8. The mobile terminal according to claim 7, wherein a pressure sensor is padded inside the first elongated fingerprint receiving device and/or the second elongated fingerprint receiving device, a control chip is fixedly arranged on the circuit board, the pressure sensor is electrically connected with the control chip, and the control chip is electrically connected with the first elongated fingerprint receiving device, the second elongated fingerprint receiving device and the third fingerprint receiving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011049388.6A CN112187999A (en) | 2020-09-29 | 2020-09-29 | Mobile terminal unlocking method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011049388.6A CN112187999A (en) | 2020-09-29 | 2020-09-29 | Mobile terminal unlocking method and mobile terminal |
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| Publication Number | Publication Date |
|---|---|
| CN112187999A true CN112187999A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011049388.6A Pending CN112187999A (en) | 2020-09-29 | 2020-09-29 | Mobile terminal unlocking method and mobile terminal |
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| Country | Link |
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| CN (1) | CN112187999A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825114A (en) * | 2016-06-15 | 2016-08-03 | 维沃移动通信有限公司 | Unlocking method of mobile terminal and mobile terminal |
| CN107422970A (en) * | 2017-04-20 | 2017-12-01 | 维沃移动通信有限公司 | A kind of unlocking method and mobile terminal |
| CN108171031A (en) * | 2017-11-28 | 2018-06-15 | 北京珠穆朗玛移动通信有限公司 | A kind of method for controlling mobile terminal, mobile terminal and storage medium |
| CN108830060A (en) * | 2018-05-25 | 2018-11-16 | 深圳市纳斯达工贸有限公司 | A kind of intelligent recognition tripper and method for intelligent terminal |
| CN109241899A (en) * | 2018-08-29 | 2019-01-18 | Oppo（重庆）智能科技有限公司 | Fingerprint identification method and relevant apparatus |
-
2020
- 2020-09-29 CN CN202011049388.6A patent/CN112187999A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825114A (en) * | 2016-06-15 | 2016-08-03 | 维沃移动通信有限公司 | Unlocking method of mobile terminal and mobile terminal |
| CN107422970A (en) * | 2017-04-20 | 2017-12-01 | 维沃移动通信有限公司 | A kind of unlocking method and mobile terminal |
| CN108171031A (en) * | 2017-11-28 | 2018-06-15 | 北京珠穆朗玛移动通信有限公司 | A kind of method for controlling mobile terminal, mobile terminal and storage medium |
| CN108830060A (en) * | 2018-05-25 | 2018-11-16 | 深圳市纳斯达工贸有限公司 | A kind of intelligent recognition tripper and method for intelligent terminal |
| CN109241899A (en) * | 2018-08-29 | 2019-01-18 | Oppo（重庆）智能科技有限公司 | Fingerprint identification method and relevant apparatus |
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Application publication date: 20210105 |