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:
Feb. 27, 2001
Filed:
Dec. 23, 1999
Applicant:
Inventors:
Katsuro Motoe, Ibaraki-ken, JP;
Hiroyasu Kato, Ibaraki-ken, JP;
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F 1/538 ;
U.S. Cl.
CPC ...
B41F 1/538 ;
Abstract
A printing drum (,) is supported by a first frame (,) to be rotatable around its central axis (,). The first frame (,) is supported by a second frame (,) to be movable relative to the second frame (,) along the central axis (,) for at least a distance corresponding to a maximum value of an adjustment of a transverse position of a printed image. The second frame (,) is removably mounted to a machine frame (,), wherein the first frame (,) is moved relative to the second frame (,) only for a distance required for an adjustment of a transverse position of a printed image.