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. 15, 1986
Filed:
Nov. 14, 1984
Applicant:
Inventor:
Joseph Dresner, Princetown Township, Mercer County, NJ (US);
Assignee:
RCA Corporation, Princeton, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 58 ; 357-2 ; 357-4 ; 357 76 ;
Abstract
A back-to-back diode includes a substrate having five superimposed layers of hydrogenated amorphous silicon thereon. The first and fifth layers are of one conductivity type, the second and fourth layers are intrinsic, and the third layer is of the opposite conductivity type. The layers are all of the substantially the same thickness. A conductive layer contact is provided between the substrate and the first layer and a conductive layer contact is provided on the fifth layer. The intrinsic layers may include carbon alloyed with the hydrogenated amorphous silicon.