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:
Jun. 30, 1992
Filed:
Dec. 26, 1990
Applicant:
Inventors:
Masao Yoshikawa, Yokohama, JP;
Tetsuro Suzuki, Yokohama, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357-8 ; 357 16 ;
Abstract
An electric device comprises a portion comprising an electrode, an n-type inorganic semiconductor layer formed on the electrode, and an electron-conductive organic layer formed on the n-type inorganic semiconductor layer, and a photoelectric conversion device utilizes the above electric device by using the electron-conductive organic layer as an electron acceptor, with addition of an electron donor layer and another electrode thereto.