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:
Oct. 31, 2006
Filed:
Apr. 20, 2004
Naoki Katoh, Kodaira, JP;
Kazuo Yano, Hino, JP;
Yohei Akita, Kokubunji, JP;
Mitsuru Hiraki, Kodaira, JP;
Naoki Katoh, Kodaira, JP;
Kazuo Yano, Hino, JP;
Yohei Akita, Kokubunji, JP;
Mitsuru Hiraki, Kodaira, JP;
Renesas Technology Corp., Tokyo, JP;
Abstract
This invention provides a storage medium on which there is stored a cell library to design a semiconductor integrated circuit to satisfy low power consumption and high speed operation and a design method using the cell library. The cell library is registered with at least two kinds of cells which are different in delay and power consumption while having the same function and the same shape. To satisfy the specification of the semiconductor integrated circuit, one cell is selected from at least two kinds of cells of the cell library.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile