Incremental printing of symbolic information – Ink jet – Medium and processing means
Reexamination Certificate
2007-01-23
2010-10-12
Shah, Manish S (Department: 2853)
Incremental printing of symbolic information
Ink jet
Medium and processing means
C347S104000, C347S101000
Reexamination Certificate
active
07810921
ABSTRACT:
To allow continuous paper to be printed a plurality of times with a time difference by ink jet printer equipment and dried each time of printing while preventing condensation from occurring on an ink discharge surface of print head at and after the second time of printing, there is provided a printing apparatus comprising: a plurality of trains of printing units each of which has print heads arranged along a direction in which a continuous sheet of paper travels and which are arranged parallel to one another as shifted mutually in position in a direction of width of the continuous sheet of paper; a dryer section in which a plurality of continuous sheets of paper from the plural printing unit trains can travel as mutually shifted in position in a direction of width of the continuous sheet of paper; a cooling roller unit disposed downstream of the dryer section and having a cooling roller on which the plurality of continuous sheets of paper from the dryer section can be wound as mutually shifted in position in a direction of width of the continuous sheet of paper; and a turnover unit disposed between the cooling roller unit and a train of printing units for shifting the continuous sheet of paper in position into a direction of its width while reversing the direction in which it travels.
REFERENCES:
patent: 2680404 (1954-06-01), Royer
patent: RE24948 (1961-03-01), Zuckerman
patent: 3906855 (1975-09-01), Laursen
patent: 2003/0081227 (2003-05-01), Williams et al.
patent: 1 738 916 (2007-01-01), None
patent: 2258191 (1993-02-01), None
patent: 01-157860 (1989-06-01), None
patent: 2004 223765 (2004-08-01), None
patent: 2004-224002 (2004-08-01), None
Search Report dated Apr. 19, 2007 for the European Application No. 07 10 1065.
Ishikawa Akira
Izawa Hideo
Cohen Pontani Lieberman & Pavane LLP
Miyakoshi Printing Machinery Co., Ltd.
Shah Manish S
LandOfFree
Printing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Printing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printing apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4219005