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.

Date of Patent:
Dec. 11, 2007

Filed:

May. 24, 2005
Applicants:

Masato Yokoyama, Yokohama, JP;

Toshiaki Aoyagi, Koga, JP;

Inventors:

Masato Yokoyama, Yokohama, JP;

Toshiaki Aoyagi, Koga, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

A passbook printing apparatus comprises a movable tension roller correcting slack of an intermediate transfer film resulting from a different in a feed speed between a film drive roller and a film wind-up reel, and a control device operating the film wind-up reel to apply a predetermined tension to the intermediate transfer material in a state of stopping the film drive roller, thereby moving and fixing the tension roller to a predetermined position, and thereafter, feeding the intermediate transfer film by a predetermined distance by the film drive roller to position it to the transfer position.


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