Interactive video distribution systems – Video distribution system with local interaction – Receiver
Reexamination Certificate
2007-09-11
2007-09-11
Vu, Ngoc (Department: 2623)
Interactive video distribution systems
Video distribution system with local interaction
Receiver
C725S153000, C725S136000, C725S080000, C348S460000, C348S552000, C348S734000
Reexamination Certificate
active
09839231
ABSTRACT:
Broadcasting waves transmitted from a broadcasting device include operation control information for operating peripheral devices on a receiver side in accordance with the contents of a broadcast program in addition to broadcast data about said broadcast program. The receiver outputs the broadcast data to a display device, and transmits an operation command signal dependent on the operation control information to the peripheral devices to operate the peripheral devices in accordance with the contents of the broadcast program. As a result, an air conditioner raises or lowers room temperature and an illumination device blinks according to the progress of the program.
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“AV system controller ‘RM-A2000’”.
“Development of a wireless application which enables it to operate the function of each household electric appliances by a WAP (Wireless Application Protocol) browser”.
Fujii Masato
Hatano Hiroshi
Ishimaru Kazuhiko
Kawabata Akira
Nagata Hideki
McDermott Will & Emery LLP
Minolta Co. , Ltd.
Vu Ngoc
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