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. 13, 2010
Filed:
May. 31, 2007
Applicant:
Souji Sunairi, Kanagawa, JP;
Inventor:
Souji Sunairi, Kanagawa, JP;
Assignee:
NEC Electronics Corporation, Kawasaki, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A differential signal driver circuit is provided with a driver circuit and a common feedback circuit. The driver circuit is responsive to differential input signals for generating differential output signals from operation currents generated by two current sources. The common feedback circuit controls the current sources to regulate the current levels of the operation currents in response to the differential output signals.
Sunairi, Souji. (2010). Driver circuit and method for differential signaling with improved signal level control (U.S. Patent No. 7696793). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7696793
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile