Authentication device and electronic device

An electronic device and authentication technology, applied in the direction of program control device, program control design, electrical digital data processing, etc., can solve the problems of sensitive power consumption, poor user experience, high power consumption, etc.

Pending Publication Date: 2020-01-21
CHIPONE TECH BEIJINGCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many mobile phones have fingerprint collection functions, which can collect user fingerprints and provide verification services in scenarios such as mobile phone authentication and mobile payment. However, mobile devices using fingerprint technology consume a lot of power, and many mobile devices are sensitive

Method used

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  • Authentication device and electronic device
  • Authentication device and electronic device
  • Authentication device and electronic device

Examples

Experimental program
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Embodiment Construction

[0036] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0037] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0038] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, componen...

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PUM

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Abstract

The invention relates to an authentication device and an electronic device, and the device comprises a first module, a second module, a third module, and a storage module. The first module is used foroutputting a first control signal under the condition of a received triggering signal. The second module is used for collecting first fingerprint information according to the first control signal andsending the first fingerprint information to the storage module. The first module is also used for acquiring the first fingerprint information from the storage module, performing fingerprint identification on the first fingerprint information by utilizing a first fingerprint identification algorithm and outputting an identification result. The third module is used for controlling the electronic device to change the state under the condition that the identification result of the first module is successful identification. According to the invention, the second module can be used for quickly acquiring the fingerprint information, the first module is used for quickly identifying the fingerprint, and quick authentication is carried out under the condition of successful identification, so thatthe authentication speed can be greatly improved, the authentication time is shortened, and the user experience is improved.

Description

technical field [0001] The present disclosure relates to the technical field of fingerprint identification, and in particular to an authentication device and electronic equipment. Background technique [0002] With the development of mobile device technology, the services provided by mobile devices to users are not limited to communication and entertainment, but also include all aspects of life and work. It is precisely because of the comprehensiveness and importance of services provided by mobile devices that mobile devices themselves It must involve important information of users; as a biometric feature that can identify people, fingerprints have been widely used in the field of mobile device security. At present, many mobile phones have fingerprint collection functions, which can collect user fingerprints and provide verification services in scenarios such as mobile phone authentication and mobile payment. However, mobile devices using fingerprint technology consume a lot...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06F9/4401G06F21/32
CPCG06F9/4418G06F21/32G06V40/1347
Inventor 满晨龙王帅
Owner CHIPONE TECH BEIJINGCO LTD
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