Method of and system for controlling edge of distributed process

Details Method of and system for controlling edge of distributed process Method of and system for controlling edge of distributed process

1983-09-06

1985-07-02

Mathews, A. A.

Coating apparatus

With means to apply electrical and/or radiant energy to work...

With electromagnetic and/or electrostatic removal of...

354303, 354317, 118665, G03D 900

Patent

active

045264554

ABSTRACT:
A method of and system for supplying processing material to a photographic sheet so as to control material supplied thereto are disclosed. Included in the method are the steps of supplying processing material to the photographic sheet; and detecting a reference area on the sheet. The detecting step includes transmitting at least a beam of measured energy to the reference area and generating a signal responsive to a change in a measured characteristic of the reflected beam from the area which signal is representative of material being present or absent in the area. The output of processing material supplied is varied to the sheet responsive to the generated signal so as to restore the reference area to its condition before the signal.

REFERENCES:
patent: 2435719 (1948-02-01), Land
patent: 2558858 (1951-07-01), Land
patent: 2563343 (1951-08-01), Land
patent: 2686717 (1954-08-01), Land
patent: 2719789 (1955-10-01), Land
patent: 3120794 (1964-02-01), Gold
patent: 3307467 (1967-03-01), Gold et al.
patent: 3625129 (1971-12-01), Allen
patent: 3648584 (1972-03-01), Eacock
patent: 4162834 (1979-07-01), MacLean
patent: 4341453 (1982-07-01), Rubin
patent: 4365895 (1982-12-01), Shaber

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