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:
Nov. 23, 2010
Filed:
Apr. 30, 2008
Applicants:
Hwan-seok Yeo, Seoul, KR;
Jin-ho Seo, Seoul, KR;
Hong-june Park, Seoul, KR;
Jun-hyun Bae, Seoul, KR;
Inventors:
Hwan-seok Yeo, Seoul, KR;
Jin-ho Seo, Seoul, KR;
Hong-june Park, Seoul, KR;
Jun-hyun Bae, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 3/017 (2006.01);
U.S. Cl.
CPC ...
Abstract
A duty cycle correction circuit is operated by maintaining a state of a duty cycle corrected signal, generating a first transition in the state of the duty cycle corrected signal responsive to an input signal, and generating a second transition in the state of the duty cycle corrected signal responsive to a delayed version of the input signal.