Geometric LED layout for line exposure

Details Geometric LED layout for line exposure Geometric LED layout for line exposure

1985-01-25

1986-05-20

Perkey, William B.

Radiant energy

Ionic separation or analysis

Static field-type ion path-bending selecting means

250553, G03B 4100

Patent

active

045897450

ABSTRACT:
A line exposure array of light emitting diodes arranged in spaced apart relationship with respect to each other along the longitudinal axis thereof and geometrically configured to provide a substantially uniform exposure of a photosensitive material without underexposed stripes appearing on those areas of the photosensitive material immediately adjacent the spaces between the light emitting diodes.

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patent: 4447126 (1984-05-01), Heidrich et al.
patent: 4455100 (1984-06-01), Bauer
patent: 4455562 (1984-06-01), Dolan et al.
patent: 4455578 (1984-06-01), Fearnside

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