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. 19, 1985
Filed:
Sep. 28, 1982
Applicant:
Inventor:
Tadashi Shibata, Yokohama, JP;
Assignee:
Tokyo Shibaura Denki Kabushiki Kaisha, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 68 ; 357 40 ; 357 41 ; 357 55 ; 357 56 ;
Abstract
Provided is a stacked semiconductor device wherein a plurality of semiconductor layers integrated with semiconductor elements are stacked with an insulating layer interposed between two adjacent of said semiconductor layers. This semiconductor device has one or more inclined faces extending over two or more of said semiconductor layers. These inclined faces are formed thereon with an interconnection layer or semiconductor element for effecting the transmission and reception of signals between circuits, having said semiconductor elements, formed in the different semiconductor layers, through another insulating layer.