Television – Receiver circuitry – Remote control
Reexamination Certificate
2006-08-22
2006-08-22
Grier, Laura A. (Department: 2644)
Television
Receiver circuitry
Remote control
C348S180000, C348S189000, C381S058000, C381S059000, C381S103000
Reexamination Certificate
active
07095455
ABSTRACT:
A system is provided for setting various acoustic and visual parameters to improve the reproduction of audio signals and visual signals. The system incorporates a hand-held remote control device which operates the main surround sound unit (e.g., home theatre receiver and/or digital decoder) and the display device via electromagnetic link, for example. The remote control includes a sensor capable of detecting various types of signals emitted by a number of speakers, and a processor that makes adjustments to the signal provided to each of the speaker based on the signal received from that speaker.
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Surround Sound Past, Present, and Future, copyrighted 1998 by Dolby Laboratories Inc.
Dolby Surround Mixing Manual, Issue 2, copyrighted 1998 by Dolby Laboratories Inc.
Ahmad Omar M.
Jordan Richard J.
Grier Laura A.
Harman International Industries, Inc.
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