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A display method and device

A display method and a technology of a display screen, which are applied in the communication field and can solve the problems that mobile phones and external display devices cannot be displayed independently

Active Publication Date: 2020-09-18
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the process of projecting display content from the above-mentioned mobile phone to the external display device, the mobile phone can only be used as a control terminal (such as a control panel) or a source of display content, and the mobile phone and the external display device cannot independently display

Method used

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  • A display method and device
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  • A display method and device

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Experimental program
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Embodiment Construction

[0131] Embodiments of the present invention provide a display method that can be applied to a terminal, and specifically can be applied to a process of projecting display content of the terminal to an external display device for display when the terminal is connected to an external display device.

[0132] Wherein, in the embodiment of the present invention, the terminal may be connected to the external display device through an adapter device, or the terminal may be connected to the external display device through a wireless connection. Moreover, when the terminal is connected to an external display device, the external display device may be connected to an external device (such as a keyboard and / or mouse), or the external display device may not be connected to an external device.

[0133] For example, the terminal in the embodiment of the present invention may be a mobile phone, a tablet computer, a wearable device, an augmented reality (augmented reality, AR) / virtual reality...

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PUM

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Abstract

A display method and device, relating to the technical field of communication, capable of displaying different contents on a terminal and an external display device. The specific solution includes: the terminal is connected to an external display device (S1701); the terminal displays a first interface, instructing the external display device to display a first desktop that includes a first application but does not include a second application, and the first interface is consistent with the second application. A desktop is different (S1702); the terminal responds to the user's first input on the first interface, displays on the terminal a second interface including the first application and the second application, and indicates that the external The display device displays a second desktop including the first application and the second application (S1703).

Description

[0001] This application claims the priority of an international patent application filed with the China Patent Office on June 16, 2017, with the international application number PCT / CN2017 / 088839 and the title of the invention "a display method and device", the entire contents of which are incorporated by reference in this application. technical field [0002] The present application relates to the technical field of communications, and in particular to a display method and device. Background technique [0003] With the development of electronic technology, smart terminals (such as mobile phones) have more and more functions, and users are increasingly dependent on mobile phones. For example, a mobile phone can be used not only as a communication or entertainment tool, but also as a mobile office tool. For example, users can use their mobile phones to send and receive work emails and process work documents. However, due to the limitations of mobile phone screens, mobile of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725G06F3/14H04M1/72409H04M1/72412H04M1/72469
CPCG06F3/1454H04M1/72409H04M1/72469G06F3/14G09G2370/06G09G2370/00G09G2354/00G09G2370/16G06F3/04886G06F3/04883G06F3/0482G06F3/04817G06F1/1626G06F3/04842H04M1/72412G06F3/03543G06F3/038G06F3/1423
Inventor 刘伟杰焦骏婷
Owner HUAWEI TECH CO LTD