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:
May. 31, 2011
Filed:
Feb. 08, 2008
Applicant:
Hiroyuki Sugiyama, Kawasaki, JP;
Inventor:
Hiroyuki Sugiyama, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A delay time of a signal delay caused on a path on an electronic circuit is represented as length in a first direction on a plane having as coordinate axes the first direction and a second direction intersecting the first direction. When there is a pin at which a signal is branched on a path, a delay time on the path at and subsequent to that pin is represented as length in the first direction from an origin position that is different from that of the first delay time in the second direction and the same in the first direction.