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A flashlight control method for an intelligent mobile terminal

A technology of intelligent mobile terminal and control method, applied in the direction of digital data authentication, etc., can solve problems such as power consumption, achieve the effect of improving user satisfaction and simplifying system processing complexity

Active Publication Date: 2017-02-08
XINGAN ELECTRIC POWER CO OF STATE GRID EAST INNER MONGOLIA ELECTRIC POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, because in this method, when unlocking the screen and swiping the fingerprint, the screen needs to be turned on first, and when the user wants to use the flashlight function of the smart mobile terminal, it is often expected to save limited power so that the lighting can last longer, so this This method has brought the distress of electricity consumption to the user

Method used

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  • A flashlight control method for an intelligent mobile terminal
  • A flashlight control method for an intelligent mobile terminal
  • A flashlight control method for an intelligent mobile terminal

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Embodiment Construction

[0030] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0031] In addition, the steps shown in the flow diagrams of the figures may be performed in a computer system, such as a set of computer-executable instructions, and, although a logical order is shown in the flow diagrams, in some cases, the sequence may be different. The steps shown or described are performed in the order herein.

[0032] Before describing the embodiment according to the present invention, ...

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Abstract

The invention discloses a flashlight control method of an intelligent mobile terminal. The method includes: acquiring a fingerprint input by a user through a fingerprint sensor; judging whether the acquired fingerprint matches a preset fingerprint corresponding to a flashlight application pre-stored in the smart mobile terminal; if the judging result is yes, executing the flashlight application To turn on the lighting part of the smart mobile terminal; if the judgment result is no, then perform other fingerprint matching processing, the other fingerprint matching processing includes pre-stored in the smart The fingerprint in the mobile terminal is processed for matching judgment; only when the judgment result is negative, the touch screen of the intelligent mobile terminal is turned on before other fingerprint matching processing is performed. The method can speed up the response time of the flashlight application of the smart mobile terminal, ensure the screen response speed of the smart mobile terminal, and avoid power consumption caused by unnecessary screen display.

Description

technical field [0001] The invention relates to the field of smart mobile terminals such as mobile phones, personal digital assistants (PDAs), and tablet computers, and in particular to a flashlight control method for smart mobile terminals. Background technique [0002] Because smart mobile terminals are often carried by people, most of the smart mobile terminals currently on the market are equipped with a flashlight function to facilitate users to walk or read in the dark. [0003] In the prior art, there are generally two methods for controlling a flashlight of an intelligent mobile terminal. A user activates the flashlight function of his mobile smart terminal by pressing or holding down a specific keypad for a long time. This method is widely used in smart mobile terminals with physical keyboards at the end of the 20th century and the beginning of the 21st century. In this method, a certain key is designated as the key for turning on the flashlight. When it is detecte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32
CPCG06F21/32
Inventor 温立彬山雨刘振李东明么建蒋佩洲刘朋维娄国娇辛鹏张希兵刘凤爽聂成鹏谷岳
Owner XINGAN ELECTRIC POWER CO OF STATE GRID EAST INNER MONGOLIA ELECTRIC POWER CO LTD
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