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. 20, 2010
Filed:
May. 31, 2006
Applicant:
Chang-ho an, Hwaseong-si, KR;
Inventor:
Chang-Ho An, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A source driver employed in a liquid crystal display device uses a slew-rate control signal to regulate a slew rate of its output buffers, which makes an output voltage selectively operable at a low slew rate. Such a source driver can reduce (if not prevent) distortion of a common voltage.