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A display control method, device and intelligent terminal based on light sensor

An intelligent terminal and light sensor technology, applied in the field of electronics, can solve the problems of inconsistent consumption speed of organic materials, OLED display color difference, OLED display afterimage, etc., to reduce color difference, slow down aging speed, and avoid afterimage. Effect

Inactive Publication Date: 2018-12-11
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the self-luminous process of OLED is the consumption process of organic materials in OLED. Due to the complexity of information display in smart terminals, it includes the display of fixed information such as power, operators, etc., including interactive short messages, emails, The display of non-fixed information such as notification messages, etc., will cause inconsistent consumption speeds of organic materials, especially the display of some fixed information will cause the consumption speed of organic materials to be too fast, resulting in afterimages on OLED displays, and making OLEDs The display produces chromatic aberration

Method used

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  • A display control method, device and intelligent terminal based on light sensor
  • A display control method, device and intelligent terminal based on light sensor
  • A display control method, device and intelligent terminal based on light sensor

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Embodiment Construction

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0054]In the embodiment of the present invention, the smart terminal may include but not limited to: PC (Personal Computer, personal computer), mobile phone, smart wearable device and so on. Preferably, the smart terminal includes a display screen, and the display screen includes a display screen made of OLED, which has self-illumination characteristics, a large viewing angle, and can save power. OLEDs use organic materials as the semiconducting material in light-e...

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Abstract

An embodiment of the invention discloses a display control method and a display control device based on an optical sensor, and an intelligent terminal. The intelligent terminal comprises an optical sensor and a display screen. The display screen is provided with a status bar display area. The status bar display area comprises at least one display control. The display control method comprises the steps of sensing ambient light information of an environment in which the intelligent terminal exists, wherein the ambient light information comprises illumination strength; determining a target adjusting parameter which corresponds with the ambient light information according to a preset adjusting mapping table; and adjusting the displaying state of the status bar display area by means of the target adjusting parameter. The display control method, the display control device and the intelligent terminal can perform real-time adjustment on the display state of the status bar display area for displaying static information, thereby reducing ghosts in an OLED-type display screen and the like, and preventing aberration of the display screen.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a display control method, device and intelligent terminal based on a light sensor. Background technique [0002] Types of display screens such as OLED (Organic Light-Emitting Diode, organic light-emitting diode) use organic materials as semiconductor materials in the light-emitting diode, and these organic materials will emit light when an electric current passes through them. A display composed of multiple OLEDs is also called an OLED display. The OLED display has the characteristics of self-illumination, a large viewing angle, and the advantages of saving power. Therefore, many existing smart terminals such as mobile phones and smart wearable devices are Using OLED display. [0003] However, the self-luminous process of OLED is the consumption process of organic materials in OLED. Due to the complexity of information display in smart terminals, it includes the disp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/3208G09G5/02
CPCG09G3/3208G09G5/02
Inventor 周辉靳勇刘磊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD