Projector

Details Projector Projector

2006-03-28

2006-03-28

Perkey, W. B. (Department: 2851)

Optics: image projectors

Housing

C353S101000, C353S122000

Reexamination Certificate

active

07018053

ABSTRACT:
A projector includes circuitry configured to generate an image; a lens for projecting the image; a housing for the circuitry; and a mechanism for moving the lens with respect to the housing or with respect to a viewing surface to direct a projected image in a desired direction.

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