US PATENT SUBCLASS 348 / 770
.~.~.~ Deformable medium

Current as of: June, 1999
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348 /   HD   TELEVISION

739  DF  VIDEO DISPLAY {13}
744  DF  .~ Projection device {7}
759  DF  .~.~ Single light modulator {5}
770.~.~.~ Deformable medium {4}
771  DF  .~.~.~.~> Including solid-state deflection elements (e.g., deformable mirror device (DMD))
772  DF  .~.~.~.~> Medium in tape, ribbon, or membrane form
773  DF  .~.~.~.~> Fluid medium {1}
775  DF  .~.~.~.~> Having significant chemical composition

DEFINITION

Classification: 348/770

Deformable medium:

(under subclass 759) Subject matter wherein the modulator comprises an elastic medium which is physically distorted under the influence of a video signal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

755, for projection type image reproducer having plural parallel light modulators and 764+ for projection type color image reproducer having a single light modulator.