Liquid crystal display panel

A technology for liquid crystal display panels and substrates, applied in static indicators, optics, instruments, etc., can solve the problems of thick liquid crystal display panels, and achieve the effect of thin thickness

Active Publication Date: 2008-06-04
INNOCOM TECH SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to overcome the problem of thick liquid crystal display panels with touch screens in the prior art, it is necessary to provide a thin liquid crystal display panel with a touch display function

Method used

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  • Liquid crystal display panel
  • Liquid crystal display panel
  • Liquid crystal display panel

Examples

Experimental program
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Embodiment Construction

[0023] Please refer to Figure 4 , which is a schematic structural diagram of the first embodiment of the liquid crystal display panel of the present invention. The liquid crystal display panel 2 includes a first substrate 21 , a second substrate 22 and a liquid crystal layer 20 located between the first substrate 21 and the second substrate 22 .

[0024] Please also refer to Figure 5 ,actually Figure 4 A schematic plan view of the first substrate 21 of the liquid crystal display panel 2 is shown. A first polarizer 210 , a pixel electrode layer 211 and a first insulating layer 218 are disposed on the first substrate 21 . The first polarizer 210 is disposed on the surface of the first substrate 21 away from the liquid crystal layer 20 , the pixel electrode layer 211 is disposed on the surface of the first substrate 21 adjacent to the liquid crystal layer 20 , and the first insulating layer 218 covering the surface of the pixel electrode layer 211 .

[0025] The pixel ele...

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PUM

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Abstract

A liquid crystal display panel comprises a first basal plate and a second basal plate which are arranged oppositely, and a liquid crystal layer clamped between the first basal plate and the second basal plate. The first basal plate comprises a plurality of scan lines and a plurality of data lines in insulating intersection with the scan lines, wherein, the first basal plate further comprises a plurality of conductive gaskets which are arranged in the region of a plurality of scan lines and are electrically connected with a plurality of scan lines; the second basal plate comprises a plurality of resistance wires and a plurality of conductive contacts; the conductive contacts are arranged on a plurality of resistance wires and correspond to the conductive gaskets of the first basal plate; a gap is arranged between the conductive contacts and the corresponding conductive gaskets; the conductive contacts and the corresponding conductive gaskets are in an electrical insulation state or an electrical connection state. The liquid crystal display panel has touch controlled display function and meets the requirement of thin thickness tendency.

Description

technical field [0001] The present invention relates to a liquid crystal display panel, in particular to a liquid crystal display panel with a touch display function. Background technique [0002] A touch screen is set on the liquid crystal display panel, so that the user can touch the touch screen with hands or other objects so as to input information to the device using the liquid crystal display panel, which can reduce or eliminate the user's need for other input devices (for example, keyboard, mouse, remote controller). etc.) to facilitate user operation. Touch screens are generally divided into resistive, capacitive, electromagnetic, surface acoustic wave, and infrared types according to their sensing methods. [0003] Please refer to figure 1 , which is a structural schematic diagram of a touch screen liquid crystal display panel in the prior art. The touch screen liquid crystal display panel 1 includes a resistive touch screen 10 and a liquid crystal display panel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/133G02F1/1345G09G3/36
CPCG06F3/0412G02F1/13394G06F3/045G06F3/047
Inventor 孟锴
Owner INNOCOM TECH SHENZHEN
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