Light valve devices and electronic imaging/scan apparatus with l

Details Light valve devices and electronic imaging/scan apparatus with l Light valve devices and electronic imaging/scan apparatus with l

1981-06-01

1983-02-15

Masinick, Michael A.

Facsimile and static presentation processing

Static presentation processing

Attribute control

355 4, 358296, 358 78, H04N 122

Patent

active

043743978

ABSTRACT:
A light valve device for locationally-interlaced, optical addressing of an imaging or scan zone includes an array having a plurality of location-address sectors, each including a plurality of discrete light valve pixel portions which are electrically addressable to control the passage of light. Each light valve pixel portion is coupled for common electrical address with one light valve pixel portion of each of the other location-address sectors, so as to form inter-sector groups, but is independently addressable with respect to light valve pixel portions of its own location-address group.

REFERENCES:
patent: 3428743 (1969-02-01), Hanlon
patent: 3470310 (1969-09-01), Shashoua
patent: 3891560 (1975-06-01), Chester
patent: 3930119 (1975-12-01), Schmidt
patent: 4129357 (1978-12-01), Frosch
patent: 4229095 (1980-10-01), Mir
patent: 4294524 (1981-10-01), Stolov
patent: 4316196 (1982-02-01), Jacobs

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