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Projection view switching method and terminal equipment

A terminal device and view technology, applied in the computer field, can solve problems such as inconsistency of device screen orientation, projection screen utilization, etc., and achieve the effect of realizing reasonable utilization

Active Publication Date: 2021-08-03
SHENZHEN DONGXIANG TONGREN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a projection view switching method and a terminal device, which solves the problem that the projection screen is not properly utilized during the screen switching process caused by the inconsistency of the screen directions of the two devices

Method used

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  • Projection view switching method and terminal equipment
  • Projection view switching method and terminal equipment
  • Projection view switching method and terminal equipment

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Embodiment Construction

[0039] 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 only some of the embodiments of the present invention, 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 making creative efforts belong to the protection scope of the present invention.

[0040] The main principle of the present invention may include: setting a physical display screen and a virtual display screen with different screen orientations in the terminal device, wherein the physical display screen can be used to interact with the user, and the pictures displayed on the physical screen display can be shown to the user, The virtual display screen is used for virtual display and is not displayed to the user; the user's user o...

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Abstract

The invention discloses a projection view switching method and a terminal device. The terminal device includes a physical display screen and a virtual display screen. The screen direction of the physical display screen is different from that of the virtual display screen. The display screen is used to virtually display the second view interface, and the view in the first view interface and the view in the second view interface are views corresponding to the same user operation; the method includes: the terminal device obtains user operations for the physical display screen; When the view currently displayed on the screen is the same as the view in the second view interface, the terminal device generates a first display instruction according to the user operation, and the first display instruction is used to instruct the virtual display screen to display the corresponding information of the user operation in the second view interface. View: the terminal device projects the view corresponding to the user operation displayed on the second view interface to the projection screen for display. This solution can realize reasonable utilization of the projection screen.

Description

technical field [0001] The invention relates to the field of computers, in particular to a projection view switching method and a terminal device. Background technique [0002] With the popularization of mobile devices, screen projection technology is widely used. Screen projection, also known as the same screen, screen sharing, multi-screen interaction, etc., refers to the "real-time" projection of the screen displayed on device A (such as mobile phone, tablet, ipad, etc.) to the device through a certain method B (such as TV, computer display screen, projection screen, etc.) to display, to achieve picture synchronization between the two devices. Screen projection technology includes two methods: wired projection and wireless projection. Among them, wired screen projection refers to the connection between two devices through a mobile high-definition link (MHL) interface; wireless projection refers to the wireless connection between a small-screen device and a large-screen ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14G06F9/451
CPCG06F3/1423G06F9/451
Inventor 田明珠
Owner SHENZHEN DONGXIANG TONGREN TECH CO LTD