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. 18, 2003
Filed:
Oct. 10, 2000
Itsuo Hidaka, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
In a wiring designing method for a semiconductor integrated circuit, a signal line ( ) is wired. Adjacent signal lines ( ), in which output ends ( ) are opened, are mounted adjacently to the signal line ( ). A capacitance is calculated which are formed by the signal line ( ) and the adjacent lines ( ). Line lengths (L L ) of the adjacent lines ( ) are adjusted in accordance with the capacitance. The capacitance is changed by the adjustment of the line lengths (L L ). Accordingly, it is possible to adjust the capacitance formed by the two signal lines adjacent to each other and a delay amount of the signal flowing through the signal line.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile