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

Screen control method and device, mobile terminal and computer readable storage medium

A mobile terminal and screen control technology, applied to computer components, calculations, instruments, etc., can solve problems such as easy misoperation

Inactive Publication Date: 2018-08-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, after the screen of the mobile terminal is mistakenly turned on, the mobile terminal in the bright screen state is more likely to be misoperated.

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
  • Screen control method and device, mobile terminal and computer readable storage medium
  • Screen control method and device, mobile terminal and computer readable storage medium
  • Screen control method and device, mobile terminal and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see figure 1 , is a schematic diagram of the implementation flow of a screen control method provided in the embodiment of the present application. The screen control method is applied to a screen control device, and the screen control device can be integrated into a mobile terminal. The operating system of the above mobile terminal can be ios, android , windows system or other operating systems, and the above-mentioned mobile terminal may be a terminal with a screen such as a smart phone, a tablet computer, or a wearable device.

[0023] Such as figure 1 As shown, the screen control method mainly includes the following steps:

[0024] 101. When the screen of the mobile terminal is off, monitor the screen lighting instruction;

[0025] In the embodiment of the present application, the above-mentioned mobile terminal lights up the screen of the mobile terminal when responding to the above-mentioned screen light-on instruction. That is, when the mobile terminal responds...

Embodiment 2

[0043] The difference between the embodiment of the present application and the first embodiment is that when the embodiment of the present application detects that there is a face model in the 3D model, it further matches the face model in the 3D model with the pre-stored face model, so as to Prevent unauthorized people from lighting up the screen of the mobile terminal at will. see figure 2 , the screen control method provided by the embodiment of the present application mainly includes the following steps:

[0044] 201. When the screen of the mobile terminal is off, monitor the screen lighting instruction;

[0045] Specifically, step 201 can refer to figure 1 The description of step 101 in the illustrated embodiment will not be repeated here.

[0046] 202. When the above-mentioned screen lighting instruction is monitored, before the above-mentioned mobile terminal responds to the above-mentioned screen lighting instruction, acquire a three-dimensional model of the envir...

Embodiment 3

[0063] see image 3 , providing a screen control device for the embodiment of the present application. This screen control can be used to achieve the above figure 1 Or the screen control method provided by the embodiment shown in 2. Such as image 3 As shown, the screen control device mainly includes:

[0064] The monitoring unit 301 is configured to monitor a screen lighting instruction when the mobile terminal is in a screen-off state, wherein the mobile terminal lights up the screen of the mobile terminal when responding to the screen lighting instruction;

[0065] A three-dimensional model acquisition unit 302, configured to acquire, based on structured light, a three-dimensional model of the environment where the mobile terminal is located when the monitoring unit 301 monitors the screen lighting instruction, before the mobile terminal responds to the screen lighting instruction;

[0066] A detection unit 303, configured to detect whether there is a face model in the ...

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 screen control method and device, a mobile terminal and a computer readable storage medium. The screen control method comprises the following steps: under a screen-off state of the mobile terminal, monitoring a screen light-up instruction, wherein the mobile terminal lights up a screen of the mobile terminal in response to the screen light-up instruction; when monitoring the screen light-up instruction, and before the mobile terminal responds to the screen light-up instruction, obtaining a three-dimensional model of the environment where the mobile terminal is locatedbased on structured light; detecting whether the three-dimensional model has a face model; and if the three-dimensional model does not have the face model, disabling the screen light-up instruction toenable the mobile terminal not to respond to the screen light-up instruction. The provided scheme can effectively reduce the probability of screen mis-light-up cases.

Description

technical field [0001] The present application relates to the technical field of mobile terminals, and in particular to a screen control method, a screen control device, a mobile terminal, and a computer-readable storage medium. Background technique [0002] With the popularization and development of mobile terminals (such as mobile phones, tablet computers, wearable smart devices, etc.) and touch technology, touch technology has been widely used in mobile terminals, and users can directly touch the screen of the mobile terminal. screen to control. [0003] Although a mobile terminal with a touch function provides users with a brand-new experience and operable space, at the same time, there are also some shortcomings that are difficult to solve. For example, in some scenarios, the mobile terminal will be turned on without the user's knowledge (that is, the screen is turned on by mistake). The most common scenario is: the mobile terminal is placed in the user's trouser pocke...

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): G06K9/00H04M1/725
CPCH04M1/72448G06V20/64G06V40/16
Inventor 张烨
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