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A display method of a touch terminal and a touch terminal

A terminal and touch technology, applied in color TV parts, TV system parts, data processing input/output process, etc., can solve the problem of long response time of touch operation, time-consuming processing, inability to respond quickly, etc. problem, achieve the effect of improving touch response time and avoiding display delay

Active Publication Date: 2019-09-17
HISENSE VISUAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Since the TV module 3 needs to spend a certain processing time on the image quality processing and MEMC processing of the video signal, the picture displayed on the screen of the display 4 has a certain display delay relative to the video signal output by the OPS module 1, especially , when the user performs a touch operation on the screen on the display 4, the above-mentioned display delay will be manifested as that the touch operation response content presented to the user by the display 4 cannot respond quickly to the user's gesture action, and the response time of the touch operation too long

Method used

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  • A display method of a touch terminal and a touch terminal
  • A display method of a touch terminal and a touch terminal
  • A display method of a touch terminal and a touch terminal

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Embodiment Construction

[0033] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0034] Aiming at the problem of the touch operation response delay in the existing computer and TV touch all-in-one machine in the OPS channel mode, the embodiment of the present invention provides a touch terminal with a function of reducing the touch response display delay. like figure 2 As shown, the terminal includes an OPS module 1, an interface board 2, a TV module 3, a display 4, a sign...

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Abstract

The invention relates to a touch terminal and a display method thereof. The display method comprises the steps of adding one signal conversion module into the touch terminal; sending OPS video signals output by an OPS module and main-board video signals output by a television module directly to the signal conversion module; decoding and coding the received two paths of video signals respectively by the signal conversion module so as to correspondingly generate two paths of video signals in preset formats; and sending one path of the video signals of the two paths of the video signals in the preset formats to a displayer according to a channel control signal from the television module. As the signal conversion module only decodes and codes the OPS video signals output by the OPS module, but does not carry out any relevant processing such as picture quality processing and MEMC processing, display delay caused by the picture quality processing and the MEMC processing is avoided, and the touch response time of an OPS channel mode is further improved.

Description

technical field [0001] The present invention relates to the technical field of touch display, in particular to a display method of a touch terminal and a touch terminal. Background technique [0002] Currently, some touch devices integrate the functions of a TV and a computer, and such touch devices can be called computer TV touch all-in-one machines. In the computer TV touch all-in-one machine, there are usually two working modes: TV channel mode and OPS channel mode. By switching between the above two working modes, the switch between the TV function and the computer function of the above-mentioned all-in-one machine can be realized. [0003] figure 1 It is a structural schematic diagram of a computer TV touch all-in-one machine. like figure 1 As shown, the all-in-one machine includes an OPS (Open Pluggable Specification, open pluggable specification) module 1, an interface board 2, a TV module 3 connected to the OPS module 1 through the interface board 2, and a TV modu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/268H04N19/42G06F3/0488
Inventor 宋江海
Owner HISENSE VISUAL TECH CO LTD
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