Automatic trimming/printing apparatus

Details Automatic trimming/printing apparatus Automatic trimming/printing apparatus

1998-06-05

2000-08-15

Adams, Russell

Photocopying

Projection printing and copying cameras

With film severing

355 27, 355 40, G03B 2900, G03B 2732, G03B 2752

Patent

active

061044695

ABSTRACT:
An automatic trimming/printing apparatus for trimming frame images a formed on film and printing the frame images on a photosensitive material. The printing apparatus includes a trimming data input unit for acquiring trimming data of the frame images formed on the film (2), a projecting and exposing station (10) for projecting light from the frame images to the photosensitive material through an exposure lens (14), film transport rollers (33) for transporting the film (2) to the projecting and exposing station (10), and an exposure control unit (42) for effecting exposure based on the trimming data acquired. The exposure control unit (42) has a shift exposure function.

REFERENCES:
patent: 4931829 (1990-06-01), Hakamada
patent: 4982213 (1991-01-01), Kazami et al.
patent: 5038167 (1991-08-01), Suzuki
patent: 5038168 (1991-08-01), Kurimoto et al.
patent: 5430832 (1995-07-01), Imaizumi et al.
patent: 5471265 (1995-11-01), Shibata et al.
patent: 5745220 (1998-04-01), Okazaki et al.
patent: 5786909 (1998-07-01), Miyawaki et al.
patent: 5883698 (1999-03-01), Kimura

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