US PATENT SUBCLASS 455 / 38.2
.~.~ With actuation (e.g., turn on/off or alarm indication, etc.)

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

31.1  DF  SYSTEM WITH RECEIVER SELECTION {4}
38.1  DF  .~ Coded sequence {1}
38.2.~.~ With actuation (e.g., turn on/off or alarm indication, etc.) {3}
38.3  DF  .~.~.~> Power control or battery saving
38.4  DF  .~.~.~> Visual indication
38.5  DF  .~.~.~> Tone sequence

DEFINITION

Classification: 455/38.2

With actuation (e.g., turn on/off or alarm indication, etc.):

(under subclass 38.1) Subject matter wherein an operating condition of a device at a remote receiver is actuated from a distance in response to a sequence of encoded pulses which is sent over an intervening wired or a radio modulated carrier wave circuit.

SEE OR SEARCH CLASS

340, Communications: Electrical,

825.69, for generic pulse responsive actuation over radio link.