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Long-distance light remote control method, remote control terminal, display device and system

A display device and remote control terminal technology, applied in signal transmission systems, non-electrical signal transmission systems, instruments, etc., can solve problems such as inflexible operation, and achieve flexible and easy-to-use remote control methods

Active Publication Date: 2014-04-02
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a long-distance optical remote control method, remote control terminal, display device and system, which are used to solve the existing problem of inflexible operation when remote-controlling a display device or remote-controlling a large-size display device

Method used

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  • Long-distance light remote control method, remote control terminal, display device and system

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Embodiment Construction

[0025] The specific implementation manners of a long-distance optical remote control method, remote control terminal, display device and system provided by the embodiments of the present invention will be described below with reference to the drawings in the description.

[0026] A remote light remote control method provided by an embodiment of the present invention, such as figure 1 As shown, it specifically includes the following steps:

[0027] S101: The remote control terminal detects the position information on the display area of ​​the light emitted by itself to any display area of ​​the display device, and sends the detected position information to the display device;

[0028] S102: The display device receives the location information sent by the remote control terminal, and determines the remote control area according to the received location information;

[0029] S103: When the display device receives the remote control instruction sent by the remote control terminal...

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Abstract

Embodiments of the invention provide a long-distance light remote control method, a remote control terminal, a display device and a system. The remote control terminal comprises: a detection module for detecting position information of light sent to an any display area by the detection module on the display area; and a sending module for sending the position information detected by the detection module to the display device, and sending a remote control command to the display device according to the remote control area determined by the position information. The display device comprises a receiving module, a determination module and a performing module, wherein the performing module is provided for performing a remote control operation according to the remote control command when the performing module receives the remote control command sent to the remote control area by the remote control terminal. In the embodiment of the invention, when a user wants to perform remote control on a display device far from the user, or wants to perform remote control on a large size display device, touch operations such as click, double-click and the like can be flexibly completed with the remote control method and the system.

Description

technical field [0001] The present invention relates to the field of touch technology, in particular to a long-distance optical remote control method, a remote control terminal, a display device and a system. Background technique [0002] At present, in the existing touch control methods, the user usually controls the display device by touching the display touch panel of the display device with a specific physical object (such as a finger or a touch pen, etc.). The user presses or blocks the surface of the display touch panel by a physical object, deforming the display touch panel, thereby causing changes in the light, capacitance or resistance of the display touch panel, and the display device will adjust the position pressed by the user according to the changes in these values. Accurate positioning, and finally complete different touch actions according to different pressing actions (such as single-click, double-click, slide) of the user on the display touch panel. [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C23/04
Inventor 李耀辉封小华杨娟
Owner BOE TECH GRP CO LTD
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