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Gate driver and display device including the same

A display device and driver technology, applied in the direction of instruments, static indicators, etc., can solve problems such as user viewing, and achieve the effect of improving reliability

Pending Publication Date: 2022-07-29
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In such screens, there may be an issue where the user sees borders between adjacent panels

Method used

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  • Gate driver and display device including the same
  • Gate driver and display device including the same
  • Gate driver and display device including the same

Examples

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Embodiment Construction

[0046] Advantages and features of the present disclosure, and methods for achieving them, will become apparent by reference to the following detailed description of exemplary embodiments in conjunction with the accompanying drawings. However, the present disclosure is not limited to the exemplary embodiments disclosed herein, but will be implemented in various forms. The exemplary embodiments are provided by way of example only, so that those skilled in the art can fully understand the disclosure and scope of the present disclosure. Accordingly, the present disclosure should be limited only by the scope of the appended claims.

[0047]The shapes, sizes, ratios, angles, numbers, etc. shown in the drawings to describe the exemplary embodiments of the present disclosure are only examples, and the present disclosure is not limited thereto. Throughout the specification, the same reference numbers generally refer to the same elements. Also, in the following description of the pres...

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Abstract

A display device according to the present invention comprises: a display panel in which a plurality of unit pixels are arranged; and a gate driver disposed at an upper surface of the display panel and embedded in the plurality of pixels, where each of the plurality of unit pixels includes a main pixel and a sub-pixel, and the gate driver supplies a gate voltage to the main pixel and the sub-pixel. Accordingly, in the present invention, even when the main pixel has a defect, the sub-pixel may emit light instead of the main pixel, thereby enabling the display device to have enhanced reliability against the defect.

Description

technical field [0001] The present disclosure relates to a gate driver and a display device including the gate driver, and more particularly, to a display device including a gate driver capable of driving a main pixel and a redundant pixel. Background technique [0002] Liquid crystal display devices (LCD) and organic light emitting display devices (OLED), which have been widely used so far, have more and more applications. [0003] Liquid crystal display devices and organic light emitting display devices are widely used as screens of typical electronic devices such as mobile phones and laptop computers because they can provide high-resolution images and can be made thin and light. [0004] Unfortunately, the liquid crystal display device and the organic light emitting display device include a bezel that is seen by a viewer and does not display an image, so the display area is reduced in size of the bezel. For example, the liquid crystal display device requires a sealant fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/32
CPCG09G3/32G09G3/3258G09G2310/06G11C19/28G09G3/3266G09G2310/0286G09G2300/0408G09G2300/0443G09G2330/08G09G2310/0216G09G2300/0804G09G2310/0264G09G2310/0245G09G2300/0819G09G2300/0861G09G2310/02
Inventor 金珍永朱星焕孙眩镐
Owner LG DISPLAY CO LTD
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