Printing – Intaglio – Multicolor
Patent
1998-06-05
1999-11-16
Burr, Edgar
Printing
Intaglio
Multicolor
101171, B41F 2300
Patent
active
059837926
ABSTRACT:
A device for detecting a printing press for printing a securities printed matter with infrared ray ink of which spectrum characteristics in an infrared region are different from those under white light comprises, infrared ray irradiating means for irradiating infrared ray towards the securities printed matter printed and conveyed, image pick up means for taking an image on the securities printed matter, memory means for previously memorizing the image of a proper securities printed matter printed with infrared ray ink, by irradiating infrared ray, as a standard value, and judgment means for reading out the image memorized in the memory means, comparing an image taken by the image pick up means and the image of the standard value in order to improve an efficiency of quality control of a printing process and detecting process for a printed matter with infrared ray ink and a reliance of a detecting device.
REFERENCES:
patent: 4552066 (1985-11-01), Giori et al.
patent: 4869532 (1989-09-01), Abe et al.
patent: 5033378 (1991-07-01), Ebihara
patent: 5456498 (1995-10-01), Greene
patent: 5805280 (1998-09-01), Lasken et al.
patent: 5812705 (1998-09-01), Wang et al.
patent: 5815174 (1998-09-01), Stone
patent: 5816151 (1998-10-01), Wang et al.
Hayashi Masaaki
Naito Seishi
Uemura Takashi
Yoshijima Shigetomo
Burr Edgar
Komori Corporation
Nolan, Jr. Charles H.
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