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Display device

A display device and display panel technology, applied in the direction of instruments, electrical digital data processing, electrical components, etc., can solve the problem of increasing the number and achieve the effect of reducing the integration of lines

Pending Publication Date: 2020-04-14
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, since the display device has increased resolution and includes a touch sensor, the number of lines disposed in the non-display area increases

Method used

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Examples

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Embodiment Construction

[0042] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Throughout the drawings, the same reference numerals may be assigned to the same elements, and their repeated descriptions will be omitted.

[0043] Figure 1A is a plan view of a display device according to an embodiment of the present disclosure. Figure 1B yes Figure 1A perspective view of the display device.

[0044] refer to Figure 1A and Figure 1B , according to an embodiment, the display device DD includes a substrate SUB, pixels PX disposed on the substrate SUB, a display panel having an encapsulation layer TFE covering the pixels PX, and a touch sensor disposed on the display panel.

[0045] According to an embodiment, the substrate SUB includes a display area DA and a non-display area NDA disposed at at least one side of the display area DA.

[0046] According to an embodiment, the substrate SUB has a substantially re...

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PUM

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Abstract

Provided is a display device. The display device includes a display panel that includes a substrate, a pixel disposed on the substrate, and an encapsulation layer that covers the pixel, and a touch sensor disposed on the display panel. The touch sensor includes sensing electrodes disposed on the encapsulation layer, and sensing lines respectively connected to the sensing electrodes. Each of the sensing lines includes a first sensing line pattern that extends onto the substrate, a second sensing line pattern connected to the first sensing line pattern outside of the encapsulation region, the second sensing line pattern including a first connection part and a second connection part, and a third sensing line pattern connected to the second connection part of the second sensing line pattern ata lower side of the encapsulation layer.

Description

[0001] This application claims priority and benefit from Korean Patent Application No. 10-2018-0119242 filed with the Korean Intellectual Property Office on October 5, 2018, the contents of which are hereby incorporated by reference in their entirety. technical field [0002] Embodiments of the present disclosure relate to a display device, and more particularly, to a display device including a touch sensor. Background technique [0003] Generally, a display device includes pixels disposed in a display area and driving units disposed in a non-display area, and the pixels and the driving units are connected by lines. [0004] The display device may include a touch sensor covering a display area to function as a touch display device. A user inputs information by touching an image displayed in a display area of ​​the touch display device. [0005] However, since a display device has increased resolution and includes a touch sensor, the number of lines disposed in a non-display...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044H01L27/32
CPCG06F3/0412G06F3/0416G06F3/044H10K59/40H10K59/131H10K59/8731G06F3/04164G06F2203/04102G06F3/0443G06F3/0446H10K59/123H10K59/124H10K50/8445H10K59/122
Inventor 韩正胤金钟和李敬洙
Owner SAMSUNG DISPLAY CO LTD