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:
Mar. 13, 1990
Filed:
Jul. 11, 1988
Applicant:
Inventors:
Yukio Ide, Mishima, JP;
Kohichi Ohshima, Numazu, JP;
Itaru Fujimura, Numazu, JP;
Yoshiyuki Kageyama, Numazu, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430128 ; 430130 ; 430135 ;
Abstract
A method and apparatus of manufacturing a photosensitive member including an electrically conductive support and a photoconductive layer formed on said support for use in electrophotography is characterized by including the steps of introducing a reacting gas containing predetermined components for forming said photoconductive layer on said support into said reaction chamber and irradiating ultraviolet light to activate said predetermined components while maintaining said support at a predetermined temperature thereby causing said predetermined components to be deposited onto said support.