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Gate driving circuit and display panel comprising same

A gate drive circuit and source drive technology, used in static indicators, static memories, instruments, etc., can solve the problems of the difference in the border width of the display panel and the inability to share the design of the mechanism, so as to reduce the setting width and reduce the peripheral width. Effect

Active Publication Date: 2022-03-25
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the problems described in the prior art, the object of the present invention is to provide a gate drive circuit and a display panel including it, change the circuit configuration to reduce the width of the frame, and then solve the problem of the display panel originally designed with the gate drive circuit. The problem that the display panels designed with gate chips cannot share the mechanism design due to the difference in frame width

Method used

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  • Gate driving circuit and display panel comprising same
  • Gate driving circuit and display panel comprising same
  • Gate driving circuit and display panel comprising same

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Embodiment Construction

[0051] In order to understand the technical features, content and advantages of the present invention, the technical effects thereof can be combined with the present invention, and the expression of the embodiments is detailed in the form of an embodiment, and the accompanying drawings used Only for the purpose of the schematic and the auxiliary instructions, it is not necessary for the true ratio and precision configuration of the implementation of the present invention, so that the proportion of the accompanying drawings should not be interpreted, and the present invention will be described in the actual implementation claims. Syrout.

[0052] In the drawings, the thickness or width of the substrate, panel, region, line, and the like is enlarged in the drawing. In the entire specification, the same reference numerals denote the same elements. It should be understood that when the elements such as substrates, panels, regions, or lines are referred to as another element "on" or "c...

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Abstract

The invention discloses a grid driving circuit and a display panel comprising the same, and the grid driving circuit and a source driving circuit are arranged at the same side of a display area and are used for driving a plurality of pixels in the display area. The gate drive circuit comprises a plurality of shift registers, the plurality of shift registers are configured to be a plurality of groups of series circuits, and the shift registers with the same pull-up signal transmission path in the plurality of shift registers are adjacently arranged in the same group of series circuits.

Description

Technical field [0001] The present invention relates to a gate driving circuit and a display panel comprising therefrom to reduce the circuit configuration width to reducing the circuit configuration width by shifting the scaling unit to achieve a narrow border design, and a display panel including it. . Background technique [0002] Among the competition in the panel industry, the light and short products have always been the goal of the company's design. For the display panel, in order to achieve a narrow border or borderless design, the gate drive chip is integrated into the glass substrate is similar to one. Feasible solution. Therefore, in the design and cost consideration, the application of Gate Driver On Array (GOA) has become a technical topic of various manufacturers. [0003] In order to reduce the width of the surrounding circuit of the display panel, various changes or simplifications can be made to the design of the circuit component to achieve the purpose of saving...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20G11C19/28
CPCG09G3/20G11C19/28G09G2310/0286
Inventor 林炜力
Owner AU OPTRONICS CORP