Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Readily visible image formation
Patent
1995-03-03
1997-06-17
Lesmes, George F.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Readily visible image formation
430394, 430952, 355 88, 355132, G03C 700
Patent
active
RE0355372
ABSTRACT:
A color proof formation method includes the steps of bringing a first color separated film original mounted upon an original mounting table into tight contact with a photosensitive material fixed upon a mounting table, and exposing the film original; separating the photosensitive material mounting table from the original mounting table; replacing or exchanging the first film original upon the original mounting table with a second color separated film original; and bringing the second film original into tight contact with the photosensitive material. The steps are repeatedly performed a predetermined number of times so as to form a color proof. There is also disclosed a color proof formation apparatus including a suction unit for forming a suction groove, for bringing the film original and the photosensitive material into tight engagement with each other, between the film original mounting table and the photosensitive material mounting table while the film original mounting table and the photosensitive material mounting table are close to or in contact with each so that the film original and the photosensitive material are brought into surface contact with each other, and for evacuating the air interposed between the film original and the photosensitive material so that the film original and the photosensitive material are in fact brought into tight contact with each other.
REFERENCES:
patent: 3649268 (1972-03-01), Chu
patent: 3741649 (1973-06-01), Podesta et al.
patent: 3798034 (1974-03-01), Laridon
patent: 3854950 (1974-12-01), Held
patent: 4174216 (1979-11-01), Cohen
patent: 4195995 (1980-04-01), Hoehn
patent: 4292394 (1981-09-01), Chu et al.
patent: 4360266 (1982-11-01), Takeuchi
patent: 4425417 (1984-01-01), Ingalls et al.
patent: 4522903 (1985-06-01), Heiart et al.
patent: 4553835 (1985-11-01), Morgan, Jr.
patent: 4656107 (1987-04-01), Moscony et al.
patent: 4737436 (1988-04-01), Thompson
patent: 4816378 (1989-03-01), Powers et al.
patent: 4842916 (1989-06-01), Sanders et al.
patent: 4854383 (1989-08-01), Lin et al.
patent: 4870455 (1989-09-01), Morgan, Jr.
Akashi Akira
Hosoi Miyuki
Mizuo Shigeru
Shimaoka Hitoshi
Konica Corporation
Lesmes George F.
Weiner Laura
LandOfFree
Method and apparatus for forming color proof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for forming color proof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for forming color proof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2150337