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:
Feb. 09, 2016
Filed:
Jan. 02, 2013
Applicant:
Samsung Display Co., Ltd., Yongin, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 5/20 (2006.01); G05F 3/02 (2006.01); G05F 1/10 (2006.01);
U.S. Cl.
CPC ...
G09G 5/20 (2013.01); G05F 1/10 (2013.01); G05F 3/02 (2013.01); G09G 3/3696 (2013.01); G09G 2310/08 (2013.01); G09G 2330/025 (2013.01);
Abstract
A display device including a voltage generator is disclosed. The voltage generator includes an analog driving voltage generator to convert a source voltage from an external source to an analog driving voltage and to output the analog driving voltage through an output terminal, a capacitor connected between the output terminal and a ground voltage node, and a discharge circuit connected between the output terminal and the ground voltage node to discharge a current at the output terminal in response to a blank synchronization signal.