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:
Dec. 20, 1994
Filed:
Sep. 27, 1993
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A color image forming apparatus forms an image having a plurality of colors. It includes a plurality of elongate photoconductive members of a number corresponding to the plurality of colors. The axes of the photoconductive members are arranged on a plane extending by no more than 45.degree. from the vertical direction. A plurality of developing units supply a liquid developer to each of the photoconductive members to develop latent images thereon. A movable transfer belt contacts the photoconductive members so that developed images may be transferred to the transfer belt. A plurality of cleaning portions are positioned for scraping liquid developer from the photoconductive members. The widths of the cleaning portions progressively increase from the highest to the lowest. An open topped casing is disposed below each of the photoconductive members for catching liquid toner dropping from the photoconductive members.