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:
Aug. 17, 2021
Filed:
May. 07, 2018
Applicant:
Tpk Glass Solutions (Xiamen) Inc., Xiamen, CN;
Inventors:
Jui-Hsing Li, Taoyuan, TW;
Lien-Hsin Lee, Taipei, TW;
Assignee:
TPK Glass Solutions (Xiamen) Inc., Xiamen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/047 (2006.01); G06F 3/041 (2006.01); H05K 1/18 (2006.01); H05K 1/09 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/04164 (2019.05); G06F 3/047 (2013.01); G06F 3/0412 (2013.01); G06F 3/0446 (2019.05); H05K 1/097 (2013.01); H05K 1/189 (2013.01); G06F 2203/04103 (2013.01); G06F 2203/04111 (2013.01); H05K 2201/026 (2013.01); H05K 2201/0391 (2013.01);
Abstract
A trace structure includes a substrate, at least one metal trace, and a cover. The metal trace is disposed on the substrate, and has sidewalls and a top surface. The cover is disposed on the sidewalls and the top surface of the metal trace, and the cover includes metal nanowires. The cover and the metal trace have different etch resistances.