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:
Apr. 14, 2009
Filed:
May. 22, 2007
Applicants:
June-soo Han, Seoul, KR;
Kyu-hyoun Kim, Suwon-si, KR;
Inventors:
June-Soo Han, Seoul, KR;
Kyu-Hyoun Kim, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
For signal processing such as in an image sensor, a CDS (correlated double sampling) unit generates a first CDS signal from a first set of input signals at a predetermined node. In addition, a conversion unit converts a second CDS signal into a respective converted signal concurrently as the CDS unit generates the fist CDS signal. The second CDS signal is determined from a second set of input signals previously generated at the predetermined node.