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. 22, 2011
Filed:
Feb. 15, 2008
Applicant:
Shigeto Inui, Tokyo, JP;
Inventor:
Shigeto Inui, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a dual rail domino circuitusing a combination of a domino circuitfor outputting positive logic and a domino circuitfor outputting negative logic, an ANDand a NANDas members for simultaneously fixing an output of the domino circuitand an output of the domino circuitat a low level in an evaluation phase are provided, and a logical AND of a gating control signal and an input signal is inputted to the domino circuitand a logical NOT of the logical AND of the gating control signal and the input signal is inputted to the domino circuit