Automatic backlight adjustment method, storage medium and mobile terminal

A mobile terminal, backlight adjustment technology, applied in the fields of telephone communication, instruments, advanced technology, etc., can solve the problems of equipment power loss, inability to accurately adapt to changes in ambient light, backlight adjustment lag, etc., to reduce power loss and improve equipment. The effect of the automatic screen brightness adjustment experience

Inactive Publication Date: 2019-01-22
HUIZHOU TCL MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above deficiencies in the prior art, the purpose of the present invention is to provide a method for automatic backlight adjustment, a storage medium and a mobile terminal, aiming at solv

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  • Automatic backlight adjustment method, storage medium and mobile terminal
  • Automatic backlight adjustment method, storage medium and mobile terminal
  • Automatic backlight adjustment method, storage medium and mobile terminal

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[0032] The present invention provides a method for automatic backlight adjustment. In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0033] See figure 1 , figure 1 It is a flowchart of a preferred embodiment of the automatic backlight adjustment method of the present invention, such as figure 1 As shown, the method of photographing includes the steps:

[0034] S10. When the automatic backlight adjustment of the mobile terminal is turned on, the light sensor value of the ambient light brightness of the mobile terminal is acquired through the light sensor, and the current position angle of the mobile terminal is acquired through the acceleration sensor;

[0035] S20: When the light sensitivity value and / ...

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Abstract

The invention discloses an automatic backlight adjustment method, a storage medium and a mobile terminal. The method comprises the following steps: when the automatic backlight adjustment of the mobile terminal is turned on, the light sensing value of the ambient light brightness of the mobile terminal is obtained through a light sensor, and the current position angle of the mobile terminal is obtained through an acceleration sensor; when the automatic backlight adjustment of the mobile terminal is turned on, the light sensing value of the ambient light brightness of the mobile terminal is obtained. When the light sensing value and/or the position angle are changed, calibrating the light sensing value to obtain the simulated ambient light brightness value of the environment in which the mobile terminal is currently located; according to the simulated ambient light brightness value, the backlight of the mobile terminal is automatically adjusted. The screen backlight brightness of the mobile terminal is automatically adjusted according to the brightness value of the simulated ambient light. Get a better experience of automatic brightness adjustment on the device screen and reduce power loss.

Description

technical field [0001] The invention relates to the technical field of backlight adjustment of mobile terminals, in particular to an automatic backlight adjustment method, a storage medium and a mobile terminal. Background technique [0002] With the evolution and iteration of network communication technology, mobile portable devices such as mobile phones and tablets, as carriers of modern communication technology, have gradually become indispensable communication tools in people's daily life and work. [0003] However, the brightness of the screens of mobile terminal devices such as mobile phones and tablets currently on the market often cannot accurately adapt to changes in ambient light, and the backlight adjustment lags behind, resulting in significant equipment power consumption losses. [0004] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0005] In view of the above deficiencies in the prior art, the purpose of the p...

Claims

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Application Information

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IPC IPC(8): H04M1/725G09G3/34
CPCG09G3/3406G09G3/3413H04M1/72454Y02D30/70
Inventor 谢雨端陈维智杨广明
Owner HUIZHOU TCL MOBILE COMM CO LTD
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