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Display screen brightness adjusting method, and mobile terminal

A mobile terminal and brightness adjustment technology, which is applied in the field of communication, can solve problems such as the inability to adjust the brightness of the display screen, and achieve the effect of protecting eyes and improving user experience

Inactive Publication Date: 2016-04-06
苏黎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a method for adjusting the brightness of the display screen, which aims to solve the problem that the brightness of the display screen of the current mobile terminal cannot be adjusted according to the distance between the user and the mobile terminal and the time spent watching the display screen

Method used

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  • Display screen brightness adjusting method, and mobile terminal
  • Display screen brightness adjusting method, and mobile terminal
  • Display screen brightness adjusting method, and mobile terminal

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Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] The specific realization of the present invention is described in detail below in conjunction with specific embodiment:

[0048] figure 1 The flow of the method for adjusting the brightness of the display screen applied to the mobile terminal provided by the embodiment of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are listed, and the details are as follows:

[0049] In an embodiment of the present invention, the method for adjusting the brightness of a display screen applied to a mobile terminal inclu...

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Abstract

The invention belongs to the communication field, and provides a display screen brightness adjusting method, and a mobile terminal. In the embodiment, extracting the human eye characteristic information in the video shot by the preposition camera of a mobile terminal, detecting the distance between the eye corresponding to the human eye characteristic information and the mobile terminal, and the duration of the human eye characteristic information in the video, and controlling the display screen brightness of the mobile terminal according to the distance and the duration, allowing the mobile terminal to automatically adjust display screen brightness according to the distance between a user and the mobile terminal, and seeing display screen time, thereby protecting user eyes, and improving user experience when the user looks at a display screen at a distance.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a method for adjusting the brightness of a display screen and a mobile terminal. Background technique [0002] As a simple communication device, the mobile terminal has accompanied the development of mobile communication for decades. Since 2007, intelligence has caused a genetic mutation of mobile terminals, which has fundamentally changed the traditional positioning of terminals as the end of mobile networks. Mobile smart terminals have almost instantly transformed into key portals and major innovation platforms for Internet businesses, platforms for new media, e-commerce and information services, and the most important hub for Internet resources, mobile network resources and environmental interaction resources. Device chips have even become the strategic commanding heights of the entire ICT industry today. The subversive changes triggered by mobile smart terminals have...

Claims

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Application Information

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IPC IPC(8): H04M1/725G09G5/10
CPCG09G5/10H04M1/72448
Inventor 苏黎
Owner 苏黎
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