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

Control method, control device and electronic device

A technology for controlling an electronic device and a control method, which is applied to the input/output process of electrical digital data processing, instruments, and data processing, etc., and can solve the problems of cumbersome operation, the brightness adjustment cannot meet the needs, and the automatic brightness adjustment function is not humanized enough, etc. problems, to achieve the effect of convenient selection and adjustment, and improve user experience

Inactive Publication Date: 2016-12-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current automatic brightness adjustment function of mobile phones is not user-friendly, and the adjusted brightness sometimes cannot meet the needs. When users want to manually adjust the brightness, the operation is more cumbersome and the user experience is not good.

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
  • Control method, control device and electronic device
  • Control method, control device and electronic device
  • Control method, control device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are only for explaining the embodiments of the present invention, and should not be construed as limiting the embodiments of the present invention.

[0081] see Figure 1-3 , the control method in the embodiment of the present invention can be used to control the brightness of the display screen of the electronic device 100, and the control method can include:

[0082] S01, judging whether the display content of the display screen 130 has a linear change trend;

[0083] S02, when the display content of the display screen 130 has a linear change trend, divide the display screen 130 into a plurality of brightness regions 131 a...

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 invention provides a control method, which is used for controlling the display screen luminance of an electronic device. In the control method, whether the display contents of a display screen exhibit a linear variation tendency or not is judged, the display screen is divided into a plurality of luminance areas along a direction vertical to the direction of the linear variation tendency when the display contents of the display screen exhibit the linear variation tendency, and the luminance area is selected to serve as the display screen luminance. The display screen is divided into the plurality of luminance areas as luminance options, a user selects proper luminance as the display screen luminance according to own requirements, and therefore, the luminance can be quickly and conveniently selected and regulated. In addition, according to the direction of the linear variation tendency of the display contents, the luminance area is divided along a specific direction, and display content differences among the luminance areas can be reduced as far as possible so as to bring convenience for users to compare a display effect. The invention also provides a control device and the electronic device.

Description

technical field [0001] The invention relates to display control technology, in particular to a control method, a control device and an electronic device. Background technique [0002] The current automatic brightness adjustment function of mobile phones is not user-friendly, and the adjusted brightness sometimes cannot meet the needs. When users want to manually adjust the brightness, the operation is more cumbersome and the user experience is not good. Contents of the invention [0003] Embodiments of the present invention aim to solve at least one of the technical problems existing in the prior art. Therefore, the embodiments of the present invention need to provide a control method, a control device and an electronic device. [0004] The present invention provides a control method for controlling the brightness of a display screen of an electronic device, the control method comprising: [0005] Judging step, judging whether there is a linear change trend in the displa...

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): G06F3/0484
CPCG06F3/04847
Inventor 何颖
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