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Method for adjusting displaying brightness and electronic equipment

An adjustment method and display brightness technology, which is applied in the field of communication, can solve problems affecting the user's vision and user experience, and achieve the effects of protecting eyesight, reducing power consumption, and avoiding flickering screens

Inactive Publication Date: 2017-02-01
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a display brightness adjustment method and electronic equipment to solve the technical problem in the prior art that the rapid adjustment of the display brightness with the ambient brightness affects the user's vision and user experience

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  • Method for adjusting displaying brightness and electronic equipment
  • Method for adjusting displaying brightness and electronic equipment
  • Method for adjusting displaying brightness and electronic equipment

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Embodiment Construction

[0021] Referring to the drawings, wherein like reference numerals represent like components, the principles of the present invention are exemplified when implemented in a suitable computing environment. The following description is based on illustrated specific embodiments of the invention, which should not be construed as limiting other specific embodiments of the invention not described in detail herein.

[0022] In the following description, specific embodiments of the present invention are described with reference to steps and symbols for operations performed by one or more computers, unless otherwise stated. Accordingly, it will be understood that the steps and operations, which at times are referred to as being performed by a computer, include manipulation by a computer processing unit of electronic signals representing data in a structured form. This manipulation transforms the data or maintains it at a location in the computer's memory system that can reconfigure or ot...

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Abstract

The invention provides a method for adjusting displaying brightness and electronic equipment. The method comprises: at least two brightness values of ambient light within preset time are obtained; according to the at least two brightness values, whether the ambient light is stable is determined; and when the ambient light is not stable, the display screen brightness is adjusted to at a first target value at a first speed; and when the ambient light is stable, the display screen brightness is adjusted to at a second target value at a second speed, wherein the first speed is lower than the second speed. Therefore, a phenomenon that the display screen brightness is switched rapidly under the circumstance that the ambient brightness changes quickly can be avoided, so that the power consumption can be reduced and a splash screen phenomenon can be prevented. The method has beneficial effects that the eyesight of the user can be protected and the user experience can be improved.

Description

technical field [0001] The invention relates to the communication field, in particular to a display brightness adjustment method and electronic equipment. Background technique [0002] In the prior art, the brightness of the display screen of a mobile phone is determined by the backlight. Under different lighting environments, choosing an appropriate brightness of the display screen, that is, the brightness of the backlight, is not only beneficial to reduce power consumption, but also protects the user's eyesight. Help to improve user experience. [0003] However, in actual use, in the process of automatically adjusting the backlight in real time according to the ambient brightness, the brightness of the ambient light may flicker or change rapidly, which will cause the backlight section to flicker or change too quickly, and then Make the display brightness flicker or change too fast. [0004] When the brightness of the backlight is flickering or changing rapidly, a large a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/34
CPCG09G3/3406
Inventor 蒋国强
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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