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:
Oct. 31, 1995
Filed:
Jun. 03, 1994
Yuichi Yashiki, Minami-ashigara, JP;
Masahiko Hodumi, Minami-ashigara, JP;
Yuzuru Ohki, Minami-ashigara, JP;
Takashi Ito, Minami-ashigara, JP;
Fumitaka Nakjajima, Minami-ashigara, JP;
Masakazu Mori, Minami-ashigara, JP;
Takayoshi Aoki, Minami-ashigara, JP;
Harumitsu Mizuishi, Minami-ashigara, JP;
Yuusaku Shibuya, Minami-ashigara, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A photosensitive drum unit for an electrophotographic apparatus, of the type of contacting a cleaning blade to the photosensitive drum is disclosed, in which a cleaning assistant composed of a lubricant capable of lowering the frictionally charged potential of the photosensitive drum caused by the friction of the photosensitive drum and the cleaning blade to not higher than 100 V is attached to the surface of the photosensitive drum, the cleaning blade or both.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile