US PATENT SUBCLASS 349 / 113
.~.~ Reflector

Current as of: June, 1999
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349 /   HD   LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS

56  DF  PARTICULAR STRUCTURE {7}
84  DF  .~ Having significant detail of cell structure only {17}
113.~.~ Reflector {2}
114  DF  .~.~.~> Dielectric mirror (i.e., in devices excited other than by photoconductive layer) or transflector
115  DF  .~.~.~> Cholesteric reflector

DEFINITION

Classification: 349/113

Reflector:

(under subclass 84) Subject matter having a detail of a means for returning light that has passed through the cell back through the cell again.

(1) Note. Reflectors in conjunction with the light source are excluded from this subclass. For such excluded subject matter, see SEARCH THIS CLASS, SUBCLASS below.

SEE OR SEARCH THIS CLASS, SUBCLASS:

67, for the use of reflectors in conjunction with light source in a liquid crystal device.