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:
Jul. 21, 1987
Filed:
May. 08, 1986
Applicant:
Inventor:
Susumu Yoshida, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
136249 ; 357 30 ;
Abstract
A semiconductor light-electricity conversion device, includes: a Group III-V compound semiconductor region having a pn junction therein and including gallium and arsenic; a silicon region having a pn junction; a zinc selenide layer inserted between said two regions; and a plurality of electrodes for outputting light generated current from said two regions.