The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 15, 2022

Filed:

May. 29, 2020
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Sungkyun Park, Yongin-si, KR;

Yejoo Jun, Yongin-si, KR;

Jungmoo Hong, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 27/323 (2013.01); H01L 27/3276 (2013.01); H01L 51/5253 (2013.01); H01L 51/5284 (2013.01); H01L 51/56 (2013.01); H01L 2251/301 (2013.01);
Abstract

A display device includes: a substrate including a display area and a non-display area; and a touch unit on the substrate, wherein the touch unit includes: a first inorganic insulating layer in the display area; a first conductive layer on the first inorganic insulating layer; a first organic layer on the first conductive layer; a second conductive layer on the first organic layer and electrically connected to the first conductive layer through a first contact hole in the first organic layer; and a second organic layer on the second conductive layer so as to cover a lateral surface and a top surface of the second conductive layer and including a photosensitive material.


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