Facsimile and static presentation processing – Static presentation processing – Attribute control
Patent
1989-12-11
1992-06-30
Kostak, Victor R.
Facsimile and static presentation processing
Static presentation processing
Attribute control
358 62, 358233, 359618, 359209, H04N 931, H04N 574
Patent
active
051268361
ABSTRACT:
A television display apparatus wherein a white light source emits a beam onto a plurality of dichroic mirrors which split the beam into three beams of the primary colors, then reflects the three primary beams onto three deformable reflective surfaces, which again reflect the beams through slits in a non-reflective surface, thereby modulating the intensity of the beams. The amount of light passing through the slits is horizontally scanned by one surface of a rotating polygonal mirror, then passes through collimating and projection lenses and onto a screen.
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Aura Systems, Inc.
Burgess Glenton B.
Kostak Victor R.
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