Telecommunications – Transmitter
Reexamination Certificate
2011-03-29
2011-03-29
Nguyen, Simon D (Department: 2618)
Telecommunications
Transmitter
C455S066100, C455S103000, C455S402000, C455S566000
Reexamination Certificate
active
07917098
ABSTRACT:
A communication device for use in adapting an appliance to a computer network consistent with certain embodiments has a data transmitter that receives data to be transmitted and generates output signals carrying the data at a plurality of carrier frequencies. A user configurable notch filter, receives the output signals from the data transmitter, for reducing the amplitude of a user selected range of frequencies, and producing a filtered output. A network communication medium interface receives the filtered output and transmitting the filtered output over a network communication medium. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
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U.S. Appl. No. 11/297,214, filed Dec. 8, 2005.
Miller Jerry A.
Miller Patent Services
Nguyen Simon D
Sony Corporation
Sony Electronics Inc.
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