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:
Apr. 11, 1989
Filed:
Sep. 09, 1987
Akihiko Nagumo, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A pressurizing-type image forming device comprises a platen roller and a projection roller which is axially parallel to the axis of the platen roller, and the projection roller having a plurality of projections which extend widthwise on the surface thereof, and which projection roller is positioned at a location where only the projections are brought into contact with the platen roller, the circumferential speed V.sub.2 at the surface of the projections on the projection roller being set higher than circumferential speed V.sub.1 at the surface of the platen roller, and the photosensitive member which is fed by way of the platen roller being struck by the projections.