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.:
Date of Patent:
Nov. 21, 2017
Filed:
Dec. 18, 2014
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Hyun Min Nah, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/045 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/044 (2013.01); G06F 2203/04103 (2013.01);
Abstract
A touch window includes a substrate, and a sensing electrode on the substrate. The sensing electrode includes a first sensing electrode and a second sensing electrode, an insulating layer between the first and second sensing electrodes, and a visibility protective layer on the sensing electrode. A difference between refractive indexes of the sensing electrode and the visibility protective layer is less than a difference between refractive indexes of the sensing electrode and the insulating layer.