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Active element array substrate, LCD panel and LCD

An active element and array substrate technology, applied in the field of liquid crystal display, can solve the problems of increasing the complexity and difficulty of the liquid crystal display panel process, and achieve the effect of good display effect and cost reduction.

Active Publication Date: 2012-05-30
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, the double cell gap will increase the process complexity and difficulty of the liquid crystal display panel 100b

Method used

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  • Active element array substrate, LCD panel and LCD
  • Active element array substrate, LCD panel and LCD
  • Active element array substrate, LCD panel and LCD

Examples

Experimental program
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Embodiment Construction

[0086] figure 2 It is a schematic diagram of an active element array substrate according to an embodiment of the present invention. Please refer to figure 2 , the active element array substrate 2000 of this embodiment includes a substrate 2100, N scanning lines 2200, M data lines 2300, N sub-wiring lines 2400, a plurality of pixel units 2500, and a plurality of third active elements 2600, wherein N and M are positive integers greater than 1.

[0087] The substrate 2100 has a display area 2100a and a non-display area 2100b located around the display area 2100a. The scan lines 2200 and the data lines 2300 are arranged in the display area 2100a, and both the scan lines 2200 and the data lines 2300 extend to the non-display area 2100b, wherein the scan lines 2200 and the data lines 2300 are arranged vertically on the substrate 2100. In addition, the sub-wiring 2400 is disposed on the substrate 2100 , and the sub-wiring 2400 and the scanning lines 2200 are parallel to and alte...

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Abstract

The invention discloses an active element array base plate, a liquid crystal display panel and a liquid crystal display. The active element array base plate comprises a base plate, a scanning line, a data wire, a secondary wiring, a pixel unit and a third active element, wherein the data wire and the scanning line are mutually and vertically arranged on the base plate, and the secondary wiring and the scanning line are parallel staggered, a first grid of a first active element of the pixel unit is connected with the scanning line, a first source electrode of the first active element is connected with the data wire, a first pixel electrode of the pixel unit is electrically connected with a first drain, a second grid of a second active element of the pixel unit is connected with the secondary wiring, and a second source electrode of the pixel unit is connected with the data wire, a second pixel electrode of the pixel unit is electrically connected with a second drain, a second source electrode of the third active element is connected with the secondary wiring, a third drain is connected with the scanning line, and a third grid is connected with another scanning line. The invention only needs single unit gap, has simple and easy technology, and reduces cost.

Description

technical field [0001] The invention relates to a liquid crystal display, and in particular to a liquid crystal display with a high aperture ratio, a liquid crystal display panel, and an active element array substrate. Background technique [0002] Since the invention of the first black-and-white television with a cathode ray tube (Cathode Ray Tube, CRT) working mode, display technology has been evolving at a rapid pace. However, due to the disadvantages of large size, heavy weight, and high radiation dose, such displays that work in cathode ray tube mode, new flat-panel display technologies are constantly being introduced. Among these flat-panel display technologies, the liquid crystal display technology, which has the advantages of thinness, lightness, power saving, no radiation, full color, and portability, is the most mature and popular. For example, mobile phones, language translators, digital cameras, digital video cameras, personal digital assistants (PDAs), notebook...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/12H01L23/522G02F1/1362G02F1/133
Inventor 朱正仁林丽年林家樑
Owner INNOLUX CORP