Projector

Details Projector Projector

2006-12-12

2006-12-12

Dowling, William C. (Department: 2851)

Optics: image projectors

Prism in light path

C353S033000, C349S058000, C359S831000

Reexamination Certificate

active

07147333

ABSTRACT:
In a base plate, projections for being inserted into openings in a lower bracket, and for supporting a bottom surface of a cross-dichroic prism, are provided. The lower bracket and the cross-dichroic prism are fixed to the base plate by adhesive agent filled into a clearance between the lower bracket and the bottom surface of the cross-dichroic prism supported on the projections. Holes are provided on a liquid-crystal panel, and holding arms provided on an upper bracket and the lower bracket are inserted into the holes. Then the adhesive agent is applied into the holes to fix the liquid-crystal display to the upper and lower brackets.

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