Exposure head for image recording apparatus

Details Exposure head for image recording apparatus Exposure head for image recording apparatus

1989-03-15

1992-12-08

Fuller, Benjamin R.

Recorders

Light or beam recording

Including record receiver or handling means therefor

346108, G01D 942, G01D 1514

Patent

active

051701804

ABSTRACT:
An exposure head for use in a an image recording apparatus includes a plurality of light-emitting elements such as LEDs or LDs supported on a support for emitting respective light beams, and a single optical system for focusing the light beams onto a recording medium. The support and the optical system are movable in unison in an auxiliary scanning direction along an image recording drum which is rotatable in a main scanning direction transverse to the auxiliary scanning direction and carries the recording medium wound therearound.

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