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Method and device for intelligently protecting eyes through controlling brightness of screen of mobile terminal

A mobile terminal and screen brightness technology, which is applied in telephone communication, electrical components, branch office equipment, etc., can solve the problems of bad vision, human eye damage, etc., and achieve the effects of high utilization rate, reduced damage, and good experience effect

Active Publication Date: 2014-09-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Usually, the light from the screen of mobile terminals shines directly on the human eyes. Long-term use of mobile phones will cause adverse effects on people's vision, especially in the dark environment at night.

Method used

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  • Method and device for intelligently protecting eyes through controlling brightness of screen of mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The present invention uses a light sensor, and when it is recognized that the user is currently in a dark environment, it will prompt the user whether to turn on the smart eye protection mode (the user can also turn on this mode manually). When the user chooses to turn on the smart eye protection mode, the mobile terminal will use the flash from the side (not limited to the current way that the flash is located above the mobile phone screen, as long as it can provide light to the mobile terminal screen, such as an external flash such as OPPO N1 , can be flashlights located in different positions inside the mobile terminal, but need to work in a mobile terminal structure that has a mobile terminal flashlight and the flashlight can provide a light source for the mobile terminal screen) to provide light for the screen, thereby achieving the purpose of eye protection.

[0043] The above-mentioned position of the flashlight is adjustable (such as a structure that can be rotat...

Embodiment 2

[0062] The present invention also proposes an intelligent eye protection device by controlling the screen brightness of the mobile terminal for the above method, including:

[0063] A device for identifying the screen state of the mobile terminal. When the screen of the mobile terminal is in a bright state and is not in the state of watching a video or playing a game, the device calls the light sensor of the mobile terminal to identify whether it is currently in a dark environment;

[0064] A device for entering the smart eye protection mode of the mobile terminal;

[0065] A device for setting an intelligent eye protection mode, the device adjusts the flashlight of the mobile terminal to a suitable position that can provide a side light source for the screen of the mobile terminal, and at the same time adjusts the brightness of the screen of the mobile terminal to a suitable brightness;

[0066] A device for monitoring the status of the mobile terminal screen. The device call...

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Abstract

The invention relates to the technical field of brightness control of a screen of a mobile terminal, in particular to a method and device for intelligently protecting the eyes through controlling the brightness of a screen of a mobile terminal. A light sensor is used, when it is identified that a user is in a dark environment, a prompt indicating whether an intelligent eye protection mode is started or not is given to the user, when the user selects to start the intelligent eye protection mode, light is provided for the screen from the side through a flashlight of a mobile phone, and therefore the purpose of eye protection is achieved. Through the movable flashlight and the light sensor and with the cooperation of the screen brightness backlight adjusting technology, the mobile phone eye protection mode providing a light source from the side is provided for the user, and damage to the eyes is reduced; the good screen brightness backlight adjusting technical scheme is provided, the better user reading experience effect is brought, and therefore the mobile terminal is healthier, more intelligent and more user-friendly.

Description

technical field [0001] The invention relates to the technical field of controlling the screen brightness of a mobile terminal, in particular to an intelligent eye protection method by controlling the screen brightness of a mobile terminal. Background technique [0002] There are two main methods of screen brightness control (i.e. backlight control) of smart mobile terminals: one is manual adjustment, usually through the display option in the Settings or the power control bar (Power Control Bar); the other is manual adjustment. It is an automatic adjustment. The light sensor module (Light Sensor) on the mobile terminal detects the current ambient light intensity, and then controls the backlight module to adjust the brightness of the backlight. [0003] Usually, the light from the screen of a mobile terminal shines directly on the human eye, and long-term use of a mobile phone will cause adverse effects on people's eyesight, especially in a dark environment at night. It has b...

Claims

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Application Information

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IPC IPC(8): H04M1/725
Inventor 赵连圣汤文超
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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