US PATENT SUBCLASS 349 / 121
.~.~.~ With particular non-zero angle between compensator optical axis and orientation direction

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}
117  DF  .~.~ Compensator or retarder (i.e., not using liquid crystal cell) {3}
121.~.~.~ With particular non-zero angle between compensator optical axis and orientation direction

DEFINITION

Classification: 349/121

With particular non-zero angle between compensator optical axis and orientation direction:

(under subclass 117) Subject matter wherein an angle greater than zero degrees is formed between the optical axis of the compensator or retarder and the orientation direction of the molecules adjacent one of the substrates surrounding the liquid crystal.