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:
Feb. 14, 1995
Filed:
Jun. 18, 1992
Yoshihiro Yanagisawa, Isehara, JP;
Hiroshi Matsuda, Isehara, JP;
Hisaaki Kawade, Yokohama, JP;
Etsuro Kishi, Kawasaki, JP;
Haruki Kawada, Yokohama, JP;
Hideyuki Kawagishi, Ayase, JP;
Kiyoshi Takimoto, Isehara, JP;
Yuko Morikawa, Yokohama, JP;
Toshihiko Takeda, Atsugi, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A recording medium includes a substrate electrode, a recording layer constituted of a monomolecular film of an organic compound or a built-up film thereof, and a photoconductive thin film, laminated in this order on a substrate. The photoconductive thin film may preferably be divided to a plurality of isolated sectors. The recording medium is used in an ultra high density information processing apparatus with a probe electrode disposed close to the medium, a power source for applying a voltage between the medium and the probe electrode, and a light source for irradiating the medium.