Liquid crystal cells – elements and systems – Liquid crystal system – Projector including liquid crystal cell
Reexamination Certificate
2006-12-12
2008-12-16
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Liquid crystal system
Projector including liquid crystal cell
C349S007000
Reexamination Certificate
active
07466369
ABSTRACT:
A portable micro-display projector uses a light transmissive liquid crystal display system wherein light is projected co-linearly from a light source through, and is selectively altered by, a transmissive liquid crystal display or liquid crystal light valve of the light transmissive liquid crystal display system.
REFERENCES:
patent: 7365721 (2008-04-01), Tanaka et al.
Offord Bruce W.
Russell Stephen D.
Shimabukuro Randy L.
Anderson J. Eric
Eppele Kyle
Lipovsky Peter A.
Nelms David
The United States of America as represented by the Secretary of
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