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Screen projection control method and electronic device

A technology of electronic equipment and control method, applied in the field of communication, can solve problems such as exposing personal privacy

Active Publication Date: 2021-08-20
VIVO MOBILE COMM HANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a screen projection control method and an electronic device, so as to solve the problem of exposing personal privacy when the display content of the electronic device is mirrored and projected to the display device in the related art

Method used

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  • Screen projection control method and electronic device
  • Screen projection control method and electronic device
  • Screen projection control method and electronic device

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Embodiment Construction

[0023] 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 part 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 persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] In the embodiments of the present invention, words such as "exemplary" or "for example" are used as examples, illustrations or illustrations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present invention shall not be construed as being more preferred or more advantageous than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "such as" is intended to pr...

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Abstract

The present invention provides a screen projection control method and an electronic device. The method includes: when the electronic device establishes a communication connection with the screen projection display device, displaying a target control; receiving a first operation on the target control, and responding to the The first operation is to determine the target application to be screen-casted; to send the display content of the target application to the screen-casting display device for display through the communication connection; to receive the second operation on the target control, and to respond to the The second operation is to switch the target application to run in the background. In the embodiment of the present invention, in the screen projection mode, the target application for screen projection is switched to run in the background through the target control, then the user's subsequent operations on the electronic device and the content displayed by the electronic device for the operation will not be projected to the projection screen. Screen display devices, so as to realize the split screen display of electronic devices and projection display devices, and protect the privacy of electronic device holders.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a screen projection control method and electronic equipment. Background technique [0002] With the popularization of smart phones, smart TVs, and computers, more and more display devices support the function of mobile screen projection. Consumers want to share movies, photos, and play games with friends by using mobile phone screen projection, but after the mobile phone screen is mirrored to the display, every operation and message exchange on the mobile phone will also be displayed on the display screen, and personal privacy is easily exposed. Contents of the invention [0003] Embodiments of the present invention provide a screen projection control method and an electronic device, so as to solve the problem in the related art that personal privacy is exposed when the display content of the electronic device is mirrored and projected onto the display device. [0004] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436G06F3/14H04M1/72415H04M1/72412H04M1/72466H04M1/72469
CPCG06F3/1454G06F3/1423H04M1/72415H04M1/72466H04M1/72412H04M1/72469G09G2358/00G06F3/1462G09G2370/06G09G2352/00H04N21/43615H04W76/10G06F9/54
Inventor 王国志
Owner VIVO MOBILE COMM HANGZHOU CO LTD
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