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Display panel and display device using same

A technology of display panel and active area, applied in the field of display panel and display device, can solve the problems of increasing the frame area, difficult to realize the display device, etc., and achieve the effect of preventing deterioration and reducing image quality defects

Pending Publication Date: 2021-07-16
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here, the bezel area is inevitably increased due to the GIP circuit, so it is difficult to realize a display device with an extremely narrow bezel or zero bezel

Method used

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  • Display panel and display device using same
  • Display panel and display device using same
  • Display panel and display device using same

Examples

Experimental program
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Embodiment Construction

[0034] Advantages and features of the present disclosure and methods of implementing them will be clearly understood from the exemplary embodiments described below with reference to the accompanying drawings. However, the present disclosure is not limited to the following exemplary embodiments, but may be implemented in various forms. These exemplary embodiments are provided only to provide a complete disclosure of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art to which the present disclosure pertains, and the present disclosure will be defined by the appended claims.

[0035] Shapes, dimensions, ratios, angles, numbers, etc. shown in the drawings for describing exemplary embodiments of the present disclosure are just examples, and the present disclosure is not limited thereto. Like reference numbers generally refer to like elements throughout this disclosure. Also, in the following description, detailed descriptions...

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PUM

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Abstract

According to a display panel disclosed by teh invention, the display panel includes an active area including pixels arranged along a first direction and a second direction intersecting each other and data lines and gate lines arranged to be intersected; and shift registers supplying a gate pulse to each of the gate lines, wherein each of the shift registers includes GIP circuit portions dispersedly disposed in the active area; and GIP lines supplying a predetermined signal to the GIP circuit portions or connecting the GIP circuit portions with each other, the GIP lines being located between neighboring pixels along the second direction.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of Korean Patent Application No. 10-2019-0179622 filed on December 31, 2019, the entire contents of which are incorporated herein by reference for all purposes as if fully set forth herein. technical field [0003] The present disclosure generally relates to a display panel having a shift register of a gate driving circuit arranged in a pixel array and a display device using the same. Background technique [0004] The display device includes a liquid crystal display device (LCD), a field emission display (FED), a plasma display panel (PDP), an electroluminescent display, and the like. As an example of the electroluminescence device, there is an active matrix type organic light emitting display device (hereinafter referred to as "OLED display device"). [0005] The driving circuit of such a display device includes a data driving circuit for supplying data voltages to data lines, a ga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/3233H01L27/32
CPCG09G3/3233G09G2310/0286H10K59/12H10K59/131G09G2300/0408G09G2300/0439G09G2300/0426G09G3/3266H10K59/122G09G3/007G09G3/3225G09G2300/0421G09G3/3291
Inventor 金显东金炅旼张永仁
Owner LG DISPLAY CO LTD