Recorders – Printing – dotting – or punching marker – Ink transfer support or moving means
Patent
1987-07-13
1989-02-07
Goldberg, E. A.
Recorders
Printing, dotting, or punching marker
Ink transfer support or moving means
346160, 350 65, G01D 942, G02B 2608
Patent
active
048034983
ABSTRACT:
An optical scanning system scans a light beam across a target. A transmissive optical element receives a light beam from a laser light source and transmits the beam to the target. A mechanical oscillator coupled to the optical element oscillates the optical element and causes the transmitted light to scan across the target. The optical element may be at least one transmissive lens with a magnification ratio greater than one. Thus the relatively small distance of oscillation of the optical assembly results in a relatively larger distance of scanning across the target. The target may be a photosensitive recording medium having an image forming surface for recording an image and transferring the image to paper.
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Grant, Optical-Mechanical Design of the IBM 6670 Laser Printhead, SPIE, vol. 200, Laser Recording and Information Handling, 1979, pp. 195-199.
Blaser Industries, Incorporated
Goldberg E. A.
Reinhart Mark
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