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:
Mar. 30, 2004
Filed:
Sep. 30, 2002
Toppan Printing Co., Ltd., Tokyo, JP;
Abstract
In an image forming apparatus using an indirect transferring method, an ink ribbon is selectively heated by a thermal head, in a state where an intermediate transfer film and the ink ribbon are put one on the other on a platen roller, so that a record-image is formed as a mirror image on an image-forming layer of the intermediate transfer film. Then, the intermediate transfer film and a target object are supplied with heat and pressure between a heating roller and a pressure roller, so that the record-image is transferred along with the image-forming layer of the intermediate transfer film to the target object. The intermediate transfer film and the ink ribbon are respectively accommodated in cassettes detachably mounted in the apparatus, and are used for forming the record-image while being fed from the cassettes.