Supercharge Your Innovation With Domain-Expert AI Agents!

Method and terminal for controlling screen

A terminal and screen technology, applied in the field of communication, can solve the problems of inconvenient operation when the terminal screen is turned off, inconvenient operation of the power button, etc.

Active Publication Date: 2022-01-14
HUAWEI TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for some large-screen mobile phones or in some scenarios, it is not convenient for users to operate the power button, which makes the operation of turning off the terminal screen not convenient enough

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
  • Method and terminal for controlling screen
  • Method and terminal for controlling screen
  • Method and terminal for controlling screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029]The method for controlling a screen provided by each embodiment of the present invention can be applied to various terminals with a touch screen, and the terminal includes a screen fingerprint identifier. The terminal can be, for example, a mobile phone, a tablet personal computer, a laptop computer, a digital camera, a personal digital assistant (PDA for short), a navigation device, a mobile internet device, MID) or wearable device (wearable device), etc.

[0030] figure 1 A partial structural block diagram of a terminal provided by an embodiment of the present invention. The terminal is described by taking the mobile phone 100 as an example. refer to figure 1 , mobile phone 100 comprises: radio frequency (radio frequency, RF) circuit 110, power supply 120, processor 130, memory 140, input unit 150, display unit 160, fingerprint reader 165, sensor 170, audio circuit 180 and wireless fidelity (wireless fidelity, Wi-Fi) module 190 and other components. Those skilled ...

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

Embodiments of the present invention provide a method and a terminal for controlling a screen. The method is applied to a terminal with a touch screen and a screen fingerprint reader. The method includes: when the touch screen is in a lit state, the terminal receives a first touch operation; the terminal obtains texture information and touch operation of the first touch operation through the touch screen and the screen fingerprint reader information, the texture information is skin texture information corresponding to the first touch operation, and the touch information includes at least one of a touch position and a touch area; the terminal turns off according to the texture information and the touch information the touch screen. The embodiments of the present invention can improve the convenience of screen-off.

Description

technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a method and terminal for controlling a screen. Background technique [0002] With the development of electronic technology, the functions of mobile terminals such as mobile phones and tablets are increasing day by day, and the consumption of battery power is also getting higher and higher. In order to enhance the battery life of the terminal, the power consumption of the terminal may be reduced as much as possible. In the prior art, there are various methods for reducing terminal power consumption through software or hardware. Among them, reducing the screen bright time of the terminal screen is a more effective way to reduce power consumption. [0003] In the prior art, the user can control the screen to be turned off by setting the automatic lock duration. When the terminal is not operated by the user for a period exceeding the automatic locking time, ...

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 Patents(China)
IPC IPC(8): G06F3/0488G06F3/0487
CPCG06F3/0412G06F3/0488G06F3/041G06F3/048G06F21/32G06F1/3206G06F3/04886G06F21/316G06F3/04883G06F21/84G06F2221/2149G06V40/10G06V40/12G06V40/16G06V40/1365G06V40/1376
Inventor 张羽翕
Owner HUAWEI TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com