Supplementary data copying method and original picture image rec

Details Supplementary data copying method and original picture image rec Supplementary data copying method and original picture image rec

1984-11-06

1987-01-20

Moses, R. L.

Photocopying

Including fiber optics

355 7, 355 14D, 355 14E, 355 77, G03G 1500

Patent

active

046377077

ABSTRACT:
An original picture image recorder and method wherein a supplementary data display device for displaying supplemental data being copied in addition to original data is provided close to a document glass plate on which documents being recorded are mounted, and a device for preventing the background area of the display device in a display state from generating photographic fog on materials being recorded is provided. A light source for illuminating the display device as one for preventing photographic fog is provided separately from an exposure device for exposing the display device.

REFERENCES:
patent: 3642370 (1972-02-01), Meredith et al.
patent: 3775007 (1973-11-01), Davidson
patent: 4386836 (1983-06-01), Aoki et al.
patent: 4447148 (1984-05-01), Hatzis

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