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Display panel

A display panel and data line technology, applied in the direction of static indicators, nonlinear optics, instruments, etc., can solve the problems of increasing cost, restricting the design of driving chips, and increasing the complexity of data driving circuits, etc.

Active Publication Date: 2012-01-04
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, adding an additional inverter in the LCD panel will increase the cost and increase the complexity of the data driving circuit
Moreover, generally, the driving chip used to control the liquid crystal display panel has an inverter and is located outside the liquid crystal display panel, so placing an inverter in the liquid crystal display panel will further limit the design of the driving chip.

Method used

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Embodiment Construction

[0053] In order for those skilled in the art to have a better understanding of the present invention, several preferred embodiments of the present invention are enumerated below, together with the accompanying drawings, to describe in detail the composition and desired effects of the present invention.

[0054] Please refer to image 3 , image 3 It is a schematic diagram of the display panel according to the first embodiment of the present invention. Such as image 3 As shown, the display panel 100 of this embodiment includes a gate line driving circuit 102, at least one data line driving circuit 104, a plurality of gate lines 106, a plurality of data lines 108 and a plurality of first pixels 110, wherein each gate The electrode lines 106 are coupled to the gate line driving circuit 102 , and each data line 108 is coupled to the data line driving circuit 104 , but not limited thereto. Preferably, the odd number of gate lines 106 can be coupled to a gate line driving circui...

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Abstract

The invention provides a display panel which comprises at least 12 sub-pixels which are continuously arranged in one column. In one scan sequence of the display panel, the sub-pixels positioned in the second row, the third row, the fifth row, the eighth row, the tenth row and the twelfth row respectively have a first polarity, and the sub-pixels positioned in the first row, the fourth row, the sixth row, the seventh row, the ninth row and the eleventh row respectively have a second polarity, wherein each first polarity is opposite to each second polarity. Thus, in the testing process, the display panel can have balanced polarities to avoid generation of green or color mismatched display pictures.

Description

technical field [0001] The present invention relates to a display panel, in particular to a display panel with sub-pixels having a specific polarity arrangement. Background technique [0002] Generally speaking, liquid crystal display panels have the advantages of light weight, low power consumption and low radiation, etc. Therefore, liquid crystal display panels have been widely used in various portable information products on the market, such as notebook computers (notebooks) and personal digital assistants. (personal digital assistant, PDA) and other commodities. When driving the liquid crystal display panel, because the liquid crystal molecules in it are fixed at an angle for too long, it will cause the liquid crystal molecules to generate deformation inertia, so that the liquid crystal display panel cannot change the screen. Therefore, in order to avoid reducing the display quality of the liquid crystal display panel, generally Use the polarity inversion driving method...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1362G02F1/133
Inventor 徐理智奚鹏博萧嘉强
Owner AU OPTRONICS CORP
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