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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.

Patent No.:

US 9983703 B1

PDFFull Text
Date of Patent:
May. 29, 2018

Filed:

Dec. 31, 2014

Touch panel having a patterned overcoating layer for reducing moiré pattern that intersects with an electrode pattern at an angle, liquid crystal display device including touch panel and method of forming touch panel

Applicant:

Hydis Technologies Co., Ltd., Icheon-si, Gyeonggi-do, KR;

Inventors:

Ji Hoon Lee, Seoul, KR;

Joon Sung An, Seoul, KR;

Seong Jung Yun, Hwaseong-si, KR;

Hyung Jung Kim, Seongnam-si, KR;

Assignee:

Hydis Technologies Co., Ltd., Icheon-si, KR;

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Paul Lee

Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 3/045 (2006.01);
U.S. Cl.
CPC ...
G06F 3/041 (2013.01); G06F 3/044 (2013.01); G06F 3/045 (2013.01); G06F 3/0418 (2013.01); G06F 2203/04103 (2013.01); Y10T 29/49105 (2015.01);
Abstract

A touch panel, a liquid crystal display device including the touch panel, and a method of forming the touch panel may be provided, wherein the touch panel includes an electrode layer having an electrode pattern for touch sensing; and an overcoating layer formed on an upper portion of the electrode layer and having a pattern forming a predetermined intersection angle with respect to the electrode pattern, and the liquid crystal display device includes the touch panel attached to an upper portion of the liquid crystal display device or formed within the liquid crystal display device.

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