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. 21, 1983
Filed:
Dec. 05, 1980
Yoshihiro Ogata, Tokyo, JP;
Yoshihiro Abe, Tokyo, JP;
Ricoh Company, Ltd., , JP;
Abstract
A transfer sheet separating/conveying member is formed of an electrically conductive material, and has its part disposed close to or in contact with the peripheral surface of a photosensitive drum for movement in the same direction as the drum. The separating/conveying member is applied with a voltage of the same polarity as that of a voltage applied to the transfer sheet. An insulating material covers at least a portion of the laterally opposite sides of the separating/conveying member which are located opposite to the drum surface. A corner of the separating/conveying member which is not covered by the insulating material and remains exposed is shaped into a rounded form.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile