Optics: image projectors – Composite projected image
Reexamination Certificate
2007-11-27
2007-11-27
Koval, Melissa Jan (Department: 2862)
Optics: image projectors
Composite projected image
C353S031000, C353S085000, C353S094000, C353S098000, C353S099000
Reexamination Certificate
active
11041455
ABSTRACT:
Exemplary embodiments provide a projection-type display apparatus, which can address or realize a reduction in weight and size, a reduction in power consumption, and a reduction in noise, and address or realize a reduction in price, and a control method for the projection-type display apparatus, as well as a control program for the projection-type display apparatus. The projection-type display apparatus includes a solid-state light source that emits light, a mirror device that controls an emitting direction of the incident light to thereby subject the incident light to temporal modulation, and a projecting device that projects the modulated light.
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“Nikkei Electronics”, Nov. 24, 2003, p. 114 (w/partial English-language translation).
Hasegawa Hiroshi
Miyazawa Yasunaga
Koval Melissa Jan
Oliff & Berridg,e PLC
Seiko Epson Corporation
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