Photocopying – Including fiber optics
Patent
1986-10-02
1987-11-17
Salce, Patrick R.
Photocopying
Including fiber optics
355 14SH, 355 67, G03G 1500
Patent
active
047071176
ABSTRACT:
An original-position confirming device adaptable to a relatively large sized copying machine is disclosed. The device comprises a transparent base plate which is supported on a platform of a copying machine and a pair of cylindrical lamps changable between two kinds of light intensity. During a mode for confirming the position of a desired original image, the lamps are moved to a desired position suitable for confirming the original image therethrough by manipulating manual operation switches. During a mode for copying the original, the lamps traverse the original at a predetermined rate.
An operator can easily confirm the position of the original image to be copied by referring to a measuring scale provided on the platform.
REFERENCES:
patent: 4390267 (1983-06-01), Minor
patent: 4473293 (1984-09-01), Phillips
Kabuto Hiroaki
Ohtsuji Masahiko
Takenaka Kiyoshi
Dainippon Screen Mfg. Co,. Ltd.
Jones Judson H.
Salce Patrick R.
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