Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1984-11-09
1986-01-21
Tarcza, Thomas H.
Facsimile and static presentation processing
Facsimile
Recording apparatus
346108, 346160, H01N 130, G01D 1514
Patent
active
045660433
ABSTRACT:
A laser recording apparatus for recording information on a recording medium by modulated beams of laser, having a semiconductor laser array having a plurality of laser-radiating sources, primary scanner for moving laser beams in a primary scanning direction, and a device for moving the recording medium in a secondary scanning direction which is substantially perpendicular to the primary scanning direction, the laser beams radiated from the laser-radiating sources of the semiconductor laser array being maintained on the recording medium at their positions which are spaced away from one another in the primary scanning direction and shifted from one another by integral times the distance between the adjacent scanning lines in the secondary scanning direction.
REFERENCES:
patent: 3541245 (1970-11-01), Wilby
patent: 4012584 (1977-03-01), Gascoigne
patent: 4053898 (1977-10-01), Hirayama et al.
patent: 4231048 (1980-10-01), Horike et al.
patent: 4253102 (1981-02-01), Kataoka et al.
patent: 4393387 (1983-07-01), Kitamura
Canon Kabushiki Kaisha
Tarcza Thomas H.
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