Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Brightness adjusting method, adjusting device and terminal

An adjustment method and a brightness adjustment technology, which are applied in the computer field, can solve the problems of different consumption of organic light-emitting materials, color difference of touch screen display, deep brightness, etc., and achieve the effect of improving display balance.

Active Publication Date: 2016-08-31
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in the process of displaying pictures on touch screens of terminals such as smart phones, due to the complexity of the picture composition, some areas will inevitably have dark brightness, some areas will have light brightness, or some areas will display more of one color, and some areas will display The other has more colors, which leads to different consumption of organic light-emitting materials in each area. As time goes by, it will eventually cause color difference in the display of the touch screen, that is, it is impossible to display pictures with the same brightness.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Brightness adjusting method, adjusting device and terminal
  • Brightness adjusting method, adjusting device and terminal
  • Brightness adjusting method, adjusting device and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] 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.

[0056] The brightness adjustment method provided by the embodiments of the present invention is applied to terminals, and the terminals include electronic devices such as smart phones, tablet computers, smart wearable devices, digital audio and video players, e-readers, handheld game consoles, and vehicle-mounted electronic devices. In the embodiment of the present invention, the touch display screen configured on the terminal is an OLED-based touch display screen, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention discloses a brightness adjusting method applied to the terminal having a touch display screen. The method comprises following steps: acquiring click operation on the touch display screen input by a user in a pre-set brightness adjusting mode; determining a touch region of the touch display screen by click operation; and increasing or decreasing brightness of the touch region in pre-set unit. Correspondingly, the embodiment of the invention further discloses a brightness adjusting device and a terminal. By adoption of the invention, brightness adjustments can be made to regions with color differences on the display screen in order to improve display balance.

Description

technical field [0001] The present invention relates to the technical field of computers, in particular to a brightness adjustment method, an adjustment device and a terminal. Background technique [0002] An OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display screen is a display screen made of organic light-emitting materials, wherein the organic light-emitting materials can emit colored light when electrified. In view of the advantages of thinness, lightness, large viewing angle and low power consumption, the OLED display screen is widely used in terminals such as smart phones. It should be pointed out that since the organic light-emitting material in the OLED display is self-illuminating, the light-emitting process will be accompanied by the consumption of the organic light-emitting material, and the consumption cannot be recovered. [0003] It should be understood that different display brightnesses and different display colors consume different am...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/0488
CPCG06F3/04847G06F3/0488
Inventor 靳勇周辉刘磊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com