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Display device including scan driver

A technology for scanning drivers and display devices, applied in instruments, static indicators, etc., can solve problems such as reducing thickness and weight

Pending Publication Date: 2021-02-23
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unlike liquid crystal display devices, since organic light emitting diode display devices have self-emission characteristics and do not require an additional light source, it is possible to reduce their thickness and weight

Method used

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  • Display device including scan driver
  • Display device including scan driver
  • Display device including scan driver

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0038] Exemplary embodiments of the inventive concept provide a high-resolution display device that even when the size of a stage of a scan driver formed together with the high-resolution display device is larger than the size of a small pixel of the high-resolution display device, the high-resolution display device Resolution display devices may also be suitably integrated.

[0039] Exemplary embodiments of the inventive concept will be described more fully hereinafter with reference to the accompanying drawings. Throughout this application, like reference numbers may refer to like elements.

[0040] In the drawings, the size and thickness of each element are arbitrarily shown for ease of description, and the inventive concept is not necessarily limited to the sizes and thicknesses shown in the drawings. The thickness of layers, films, panels, regions, regions, etc., may be exaggerated for clarity.

[0041] It will be understood that when an element such as a layer, film, r...

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PUM

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Abstract

The invention relates to a display device. The display device includes a substrate that includes a display area for displaying an image and a non-display area surrounding the display area, a pluralityof pixels that are disposed in the display area and each include an organic light emitting diode and a pixel circuit portion configured to operate the organic light emitting diode, and a scan driverthat is disposed in the non-display area and includes a plurality of stages configured to output scan signals to the plurality of pixels. The plurality of stages may be arranged in n columns, a heightof one stage may correspond to a height of n pixels, and n may be an integer of 2 or more.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2019-0101156 filed with the Korean Intellectual Property Office on August 19, 2019, the entire contents of which are hereby incorporated by reference. technical field [0003] Exemplary embodiments of inventive concepts relate to a display device, and more particularly, to a display device including a scan driver. Background technique [0004] An organic light emitting diode display device is a device for displaying images. Unlike a liquid crystal display device, since an organic light emitting diode display device has self-emission characteristics and does not require an additional light source, it is possible to reduce its thickness and weight. In addition, organic light emitting diode display devices have high quality characteristics such as low power consumption, high brightness, and high response speed. [0005] Generally, an organic light e...

Claims

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Application Information

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IPC IPC(8): G09G3/3208G09G3/3266
CPCG09G3/3208G09G3/3266G09G2310/0267G09G2310/0286G09G2300/0426G09G3/20G09G2310/0281G09G3/2092G09G2300/0404G09G3/2003G09G2310/08G09G2310/06G09G3/3258
Inventor 赵康文蔡钟哲徐荣完李哲坤
Owner SAMSUNG DISPLAY CO LTD