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. 27, 2015
Filed:
Nov. 29, 2012
Applicant:
E Ink Holdings Inc., Hsinchu, TW;
Inventors:
Cheng-Hang Hsu, Hsinchu, TW;
Ted-Hong Shinn, Hsinchu, TW;
Assignee:
E Ink Holdings Inc., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/10 (2006.01); H01L 33/08 (2010.01); H01L 29/786 (2006.01); H01L 27/12 (2006.01); H01L 29/423 (2006.01);
U.S. Cl.
CPC ...
H01L 33/08 (2013.01); H01L 29/78672 (2013.01); H01L 27/1222 (2013.01); H01L 29/42384 (2013.01); H01L 29/78642 (2013.01); H01L 29/78696 (2013.01); H01L 29/7869 (2013.01);
Abstract
A thin film transistor is provided. In this thin film transistor, the thickness of the gate is increased. Therefore, the source and drain of this thin film transistor can be disposed on the side wall of the gate to decrease the occupied area of the thin film transistor. An array substrate and a display device using the thin film transistor are also provided.