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:
Nov. 05, 1991
Filed:
Apr. 13, 1990
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01L / ; H01L / ;
U.S. Cl.
CPC ...
357 71 ; 357 68 ; 357 75 ;
Abstract
A semiconductor device comprises a first pad region applied with a first potential, a first line led from the first pad region and connected to a first circuit, a second pad region integrated with the first pad region and applied also with the first potential, and a second line led from the second pad region connected to a second circuit and overlapped with the first line.