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:
Apr. 09, 1996
Filed:
Jul. 27, 1994
Applicant:
Inventors:
Assignee:
Oki Electric Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257208 ; 257207 ;
Abstract
A gate array LSI having functional blocks formed by interconnecting a plurality of basic cells arranged on a semiconductor substrate in matrix form and either signal conductive patterns or first power conductive patterns. According to the gate array LSI, the first power conductive patterns are disposed on the plurality of basic cells arranged in line and are divided and disposed on the basic cells so as to interpose the signal conductive pattern therebetween. It is therefore possible to improve the efficiency of wiring macrocells.