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:
Aug. 12, 2008
Filed:
Feb. 03, 2005
Kentaro Yamawaki, Fukuoka, JP;
Yoshihiko Yasu, Kodaira, JP;
Yasuto Igarashi, Higashimurayama, JP;
Takashi Kuraishi, Chofu, JP;
Kazumasa Yanagisawa, Kokubunji, JP;
Kentaro Yamawaki, Fukuoka, JP;
Yoshihiko Yasu, Kodaira, JP;
Yasuto Igarashi, Higashimurayama, JP;
Takashi Kuraishi, Chofu, JP;
Kazumasa Yanagisawa, Kokubunji, JP;
Renesas Technology Corp., Tokyo, JP;
Abstract
The invention provides a semiconductor integrated circuit device with improved designing efficiency while achieving higher functions. An inner circuit is surrounded by a plurality of cells in which a first switch element for connecting a power supply voltage line or a ground voltage supply line to a power supply line of an internal circuit is disposed below power supply lines extending in a first and second directions, and the power lines are connected together.