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:
Jul. 10, 2018
Filed:
Apr. 29, 2015
Applicant:
E Ink Holdings Inc., Hsinchu, TW;
Inventors:
Kai-Mao Huang, Hsinchu, TW;
Pei-Lin Huang, Hsinchu, TW;
Yi-Ming Wu, Hsinchu, TW;
Shu-Ping Yan, Hsinchu, TW;
Assignee:
E Ink Holdings Inc., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 29/04 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1248 (2013.01); H01L 27/124 (2013.01); H01L 27/1222 (2013.01); H01L 29/78633 (2013.01);
Abstract
A circuit protection structure applied to a gate driver that is in a display panel (GIP) is provided. The gate driver has a first metal layer, a first isolation layer, a semiconductor layer, a second metal layer, and a second isolation layer. The first metal layer, the first isolation layer, the semiconductor layer, the second metal layer, and the second isolation layer are stacked in sequence. The circuit protection structure includes a protection layer. The protection layer is located on the second isolation layer.