Telecommunications – Transmitter and receiver at separate stations – Short range rf communication
Reexamination Certificate
2006-07-10
2009-02-17
Vuong, Quochien B (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Short range rf communication
C340S870030
Reexamination Certificate
active
07493085
ABSTRACT:
A remote control transmitter apparatus includes a ROM configured to store a plurality of sets of control data for remotely controlling a plurality of types of electronic equipment, a nonvolatile memory having first and second storage areas, a set key configured to place the remote control transmitter apparatus into either a preset mode or a learning mode from a normal mode, a plurality of selection keys configured to select a specific type of electronic equipment to be remotely controlled, a learning key, a plurality of operation keys, a transmitter, and a receiver configured to receive control data from another remote control transmitter apparatus.
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Katsuyama Akira
Kikuchi Kazunori
Lerner David Littenberg Krumholz & Mentlik LLP
Sony Corporation
Vuong Quochien B
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