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. 23, 2021
Filed:
May. 16, 2017
Applicant:
Dongwoo Fine-chem Co., Ltd., Jeollabuk-do, KR;
Inventors:
Assignee:
DONGWOO FINE-CHEM CO., LTD., Jeollabuk-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); C08F 20/20 (2006.01); H01B 5/14 (2006.01); C08F 20/40 (2006.01); G06F 3/041 (2006.01); C08F 12/08 (2006.01); G06F 3/044 (2006.01); C08F 20/14 (2006.01); B32B 7/10 (2006.01); G02B 1/18 (2015.01);
U.S. Cl.
CPC ...
C08F 20/20 (2013.01); B32B 7/10 (2013.01); B32B 7/12 (2013.01); C08F 12/08 (2013.01); C08F 20/14 (2013.01); C08F 20/40 (2013.01); G02B 1/18 (2015.01); G06F 3/041 (2013.01); G06F 3/0443 (2019.05); H01B 5/14 (2013.01); B32B 2457/208 (2013.01); G06F 2203/04102 (2013.01);
Abstract
A film touch sensor is prepared by performing a process in which a separation layer made of a specific component is formed on a carrier substrate, and an insulation film is formed on a transparent conductive film pattern, which is used as a planarization layer, an adhesive layer or a base layer.