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United States of America Patent

APP PUB NO 20090193459A1
SERIAL NO

12021655

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method to directly tune to a specific station. Each number of a TV remote control keypad represents certain letters. A viewer enters the number that corresponds to each letter of the call letters of a desired TV station, and the TV uses metadata such as program and system information protocol (PSIP) information in received programming streams to dynamically correlate the station name to a channel number and tune to the channel number.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION1-7-1 KONAN MINATO-KU TOKYO 1080075 ?1080075
SONY ELECTRONICS INC1 SONY DRIVE PARK RIDGE NJ 07656

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsiao, Eric San Diego , US 59 2552

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