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:
Jan. 31, 2023
Filed:
Oct. 22, 2021
Applicant:
Primax Electronics Ltd., Taipei, TW;
Inventors:
Wei-Ping Chan, Taipei, TW;
Wei-Chiang Huang, Taipei, TW;
Assignee:
PRIMAX ELECTRONICS LTD., Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01); B32B 37/12 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); B32B 37/0046 (2013.01); B32B 37/12 (2013.01); B32B 2037/1253 (2013.01); B32B 2457/208 (2013.01); G06F 2203/04103 (2013.01);
Abstract
A touch panel and a manufacturing method of the touch panel are provided. The touch panel includes a touch circuit board, a cover plate and a glue layer. The glue layer is arranged between the touch circuit board and the cover plate to bond the touch circuit board and the cover plate. The glue layer contains an epoxy resin main agent and an epoxy resin hardener.