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:
Aug. 04, 1987
Filed:
Mar. 26, 1984
Applicant:
Inventors:
Sixdeniel Faria, Towanda, PA (US);
Ronald E Karam, Towanda, PA (US);
Assignee:
GTE Products Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 94 ; 430135 ;
Abstract
A cadmium carbonate/cadmium sulfide photoconductor is made by mixing solutions containing carbonate, cadmium and copper ions to form CdCO.sub.3 :Cu precipitate which is subsequently converted to CdCO.sub.3 /CdS:Cu by bubbling hydrogen sulfide gas through a hot aqueous suspension of the CdCO.sub.3 :Cu precipitate.