Incremental printing of symbolic information – Light or beam marking apparatus or processes – Scan of light
Reexamination Certificate
2002-05-15
2010-11-30
Pham, Hai C (Department: 2861)
Incremental printing of symbolic information
Light or beam marking apparatus or processes
Scan of light
C347S248000
Reexamination Certificate
active
07843480
ABSTRACT:
An image-recording device for generating image spots (210) by n individually controllable light sources (12), which each have a distance si, i being=1 . . . n, to an object line (14), in a projection line (16) of the object line (14) on a printing form (28), which moves with a velocity component v normally to the direction defined by the projection line (16) and tangentially to the surface of the printing form. The image-recording device is distinguished by the triggering device (216) having an assigned time-delay device (222), which delays the tripping instant of the triggering device for each light source (12) as a function of the particular distance si. The image-recording device may advantageously by used in direct imaging print units or printing-form exposure units.
REFERENCES:
patent: 4571602 (1986-02-01), De Schamphelaere et al.
patent: 5163368 (1992-11-01), Pensvecchia et al.
patent: 5174205 (1992-12-01), Kline et al.
patent: 5274394 (1993-12-01), Corona et al.
patent: 5854651 (1998-12-01), Kessler et al.
patent: 5900981 (1999-05-01), Oren et al.
patent: 6035076 (2000-03-01), Nagase
patent: 6044096 (2000-03-01), Wolak et al.
patent: 6091891 (2000-07-01), Overall et al.
patent: 6141030 (2000-10-01), Fujita et al.
patent: 6201596 (2001-03-01), Sugita
patent: 6215511 (2001-04-01), Asako et al.
patent: 6390579 (2002-05-01), Roylance et al.
patent: 6532029 (2003-03-01), Lee
patent: 6603498 (2003-08-01), Konnunaho et al.
patent: 6694880 (2004-02-01), Mori et al.
patent: 6819351 (2004-11-01), O'Hara et al.
patent: 2653539 (1978-06-01), None
patent: 9302494 (1993-04-01), None
patent: 196 02 307 (1997-07-01), None
patent: 19602307 (1997-07-01), None
patent: 0684133 (1995-11-01), None
patent: 56108185 (1981-08-01), None
patent: 11010949 (1999-01-01), None
Albrecht Uwe
Beier Bernard
Ernst Uwe
Goos Peter
Rupprecht Andreas
Davidson Davidson & Kappel LLC
Heidelberger Druckmaschinen AG
Pham Hai C
LandOfFree
Image-recording device for generating a number of image... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image-recording device for generating a number of image..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image-recording device for generating a number of image... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4193095