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Display device and display control method of virtual keyboard

A display control method and virtual keyboard technology, which are applied in the input/output process of data processing, instruments, electrical and digital data processing, etc. Effect

Pending Publication Date: 2021-08-24
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems that the fixed virtual keyboard blocks a specific area in the user interface, the virtual keyboard interface is complicated, and there are too many redundant operations for starting and inputting, the application provides a display device and a display control method for the virtual keyboard

Method used

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  • Display device and display control method of virtual keyboard

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Embodiment Construction

[0024] In order to make the purpose and implementation of the application clearer, the following will clearly and completely describe the exemplary implementation of the application in conjunction with the accompanying drawings in the exemplary embodiment of the application. Obviously, the described exemplary embodiment is only the present application. Claim some of the examples, not all of them.

[0025] It should be noted that the brief description of the terms in this application is only for the convenience of understanding the implementations described below, and is not intended to limit the implementations of this application. These terms are to be understood according to their ordinary and usual meaning unless otherwise stated.

[0026] The terms "first", "second", "third" and the like in the description and claims of this application and the above drawings are used to distinguish similar or similar objects or entities, and do not necessarily mean limiting specific sequ...

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Abstract

The invention relates to the technical field of display equipment, in particular to display equipment and a display control method of a virtual keyboard, and can solve the problems that a fixed virtual keyboard shields a specific area in a user interface, the interface of the virtual keyboard is complex, and redundant operations for starting input are excessive to a certain extent. The display device includes: a display; a control device which comprises a first through key for starting the first virtual keyboard; a controller which controls the user interface to display a first virtual keyboard when receiving a first signaling corresponding to the first straight-through key, wherein the virtual keyboard can control the display content of the user interface including the first virtual keyboard through a user operation control device; the first virtual keyboard further comprises a position adjusting button used for adjusting the display position of the virtual keyboard, and after the position adjusting button receives confirmation operation every time, the controller controls the first virtual keyboard to be displayed in a plurality of preset positions in the user interface in turn.

Description

technical field [0001] The present application relates to the technical field of display devices, and in particular, to a display device and a display control method of a virtual keyboard. Background technique [0002] The TV remote control can control the TV at a certain distance, for example, it can realize the operation of channel switching, volume adjustment, system setting, and other functions of the TV. A modern remote control is usually mainly composed of an integrated circuit board and a keyboard for generating different messages, such as number keys, color keys, play keys, and the like. [0003] With the development of smart TVs, in order to realize light weight and intelligence, the remote control tends to realize human-computer interaction by controlling the virtual keyboard on the TV screen. In some virtual keyboard display applications, when information needs to be input during human-computer interaction, the TV will call out a unified, fixed-position full keyb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H04N21/431H04N21/485G06F3/0488
CPCH04N21/4221H04N21/42221H04N21/4312H04N21/4858G06F3/04886
Inventor 樊杰邵肖明
Owner HISENSE VISUAL TECH CO LTD
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