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

Calibration method and device of proximity sensor, electronic equipment and storage medium

A technology of proximity sensors and electronic equipment, which is applied in the direction of instruments, electrical digital data processing, and input/output processes of data processing, and can solve problems such as abnormal proximity functions of proximity sensors

Active Publication Date: 2019-06-04
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a calibration trigger method and device, electronic equipment and storage medium of a proximity sensor, which can solve the problem of abnormal proximity function of the proximity sensor in the prior art

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
  • Calibration method and device of proximity sensor, electronic equipment and storage medium
  • Calibration method and device of proximity sensor, electronic equipment and storage medium
  • Calibration method and device of proximity sensor, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the purpose, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0029] figure 1 A structural block diagram of an electronic device is shown. The calibration method of the proximity sensor provided in the embodiment of the present application can be applied to such as figure 1 In the electronic device 10 shown, the electronic device 10 may include, but is not limited to: a smart phone, a tablet computer, etc. that ...

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 provides a calibration method and device for a proximity sensor, electronic equipment and storage medium, The method is applied to the electronic equipment provided with a proximity sensor below a touch display screen. The method comprises the following steps of: if it is detected that the electronic equipment is in the screen-off state, acquiring an approximate value corresponding to each infrared emission power when the proximity sensor carries out detection according to two different infrared emission power; and determining whether a calibration condition ofthe proximity sensor is met or not according to the proximity value corresponding to each infrared transmitting power, each infrared transmitting power and the proximity value corresponding to each infrared transmitting power, and calibrating the proximity threshold value of the proximity sensor when the calibration condition is determined to be met. According to the method, whether the calibration condition of the proximity sensor is met or not can be effectively determined, accurate calibration of the proximity sensor is achieved under the condition that the calibration condition is met, andthe problem that the proximity function of the proximity sensor is abnormal can be effectively solved.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a method and device for calibrating a proximity sensor, electronic equipment and a storage medium. Background technique [0002] As the screen-to-body ratio of electronic devices is getting higher and higher, the full-screen era is coming, and with the development of full-screen technology, the under-screen proximity solution is bound to become the main reference solution. [0003] There are still problems to be overcome in the under-screen proximity solution, for example, the proximity sensor in the electronic device has a problem of abnormal proximity function. Contents of the invention [0004] Embodiments of the present application provide a method and device for triggering a calibration of a proximity sensor, an electronic device, and a storage medium, which can solve the problem of an abnormal proximity function of a proximity sensor in the prior ar...

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
IPC IPC(8): G06F3/041
Inventor 郭富豪刘绍斌
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