Registers – Records
Patent
1985-11-04
1987-01-06
Pitts, Harold I.
Registers
Records
235462, G06K 1900
Patent
active
046348506
ABSTRACT:
An optical data storage and retrieval system using a length of optical recording material in which data in the form of microscopic spots is disposed in cells forming a regularly spaced grid. While the material is being moved in a lengthwise direction by a transport, rows of cells are being read by a linear CCD array, one row at a time. A servo system advances the material so that successive rows can be read, while a second servo adjusts the position of the material in the crosswise direction for proper alignment with the CCD array.
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"Laser Optical Printer", IBM J R & D Plfischer, vol. 21, No. 5, Sep. 1977.
Buxton James L.
Pierce Gerald A.
Drexler Technology Corporation
Pitts Harold I.
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