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Method and terminal for preventing fingerprint misoperation and device with storage function

A misoperation and terminal technology, applied in the direction of reducing energy consumption, telephone communication, advanced technology, etc., can solve the problems of wrongly dialing calls and increasing power consumption, and achieve the effect of reducing power consumption and avoiding misoperation of fingerprint recognition.

Inactive Publication Date: 2017-12-08
SHENZHEN TINNO WIRELESS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method for preventing misoperation of fingerprints, a terminal and a device with storage function, so as to solve the problems of increased power consumption or misdialed calls in the current fingerprint identification method due to misoperation

Method used

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  • Method and terminal for preventing fingerprint misoperation and device with storage function
  • Method and terminal for preventing fingerprint misoperation and device with storage function
  • Method and terminal for preventing fingerprint misoperation and device with storage function

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a method for preventing misuse of fingerprints. The method includes receiving a fingerprint recognition instruction; obtaining the inclination angle of the terminal and the ambient brightness of the terminal in response to the fingerprint recognition instruction; judging whether the inclination angle and the ambient brightness match a preset condition, and the preset condition is defined as the terminal being in a non-handheld state; if matched, Then the fingerprint recognition instruction is not processed, and the fingerprint recognition function is kept in the closed state.

[0016] For details, please refer to figure 1 , figure 1 It is a schematic flowchart of an embodiment of the method for preventing fingerprint misuse in t...

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Abstract

The invention discloses a method and terminal for preventing a fingerprint misoperation and a device with storage function, belonging to the field of mobile terminal. The method for preventing the fingerprint misoperation comprises the following steps: receiving a fingerprint identification instruction; responding to the fingerprint identification instruction and obtaining the terminal tilt angle and the environmental brightness; judging whether the tilt angle and the environmental brightness match the preset condition or not, wherein the preset condition is defined as the state that terminal is in a non hand-held state; and if so, not processing the fingerprint identification instruction, and keeping the closed state of the fingerprint recognition function. The method for preventing the fingerprint misoperation disclosed by the invention can avoid the misoperation of the fingerprint identification, and further reduce the power consumption caused by the fingerprint identification.

Description

technical field [0001] The invention relates to the technical field of terminals, in particular to a method for preventing misuse of fingerprints, a terminal and a device with a storage function. Background technique [0002] Fingerprint identification technology has been widely used in existing mobile terminals. Fingerprint identification technology is to correspond a person with his fingerprints, and his real identity can be verified by comparing his fingerprints with pre-saved fingerprints. Each person's skin texture (including fingerprints) is different in patterns, breakpoints and intersections, and its repetition rate is extremely small, which can be regarded as unique and unchanged throughout life. [0003] At present, the fingerprint recognition of mobile terminals has the following problems: For example, the fingerprint recognition in mobile phones, the fingerprint recognition keys are relatively sensitive. Recognize the texture of human skin to perform fingerprint...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G06F1/16
CPCG06F1/1684H04M1/72403H04M1/72448H04M1/72454Y02D30/70
Inventor 戴大为
Owner SHENZHEN TINNO WIRELESS TECH