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. 25, 2015
Filed:
Mar. 18, 2015
Applicant:
Mstar Semiconductor, Inc., Hsinchu Hsien, TW;
Inventors:
Hsian-Feng Liu, Hsinchu Hsien, TW;
Eer-Wen Tyan, Hsinchu Hsien, TW;
Chao-An Chen, Hsinchu Hsien, TW;
Assignee:
MStar Semiconductor, Inc., Hsinchu Hisen, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01); H03K 19/0175 (2006.01);
U.S. Cl.
CPC ...
H03K 19/0175 (2013.01);
Abstract
A driving circuit includes a first driving module, configured to operate at a first operating voltage in a first mode and configured to be deactivated in a second mode; and a second driving module, wherein at least part of the second driving module operates at a protection voltage in the first mode and operates at a second operating voltage in the second mode, wherein the second operating voltage and the protection voltage are lower than the first operating voltage.