DIGITAL WATERMARK ADVERTISING CONTENT SERVICE SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130325622A1
SERIAL NO

14000614

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides an advertising content service system including a client terminal equipped with a camera, and a server that provides an advertising content associated with a digital watermark ID received from the client terminal. The client terminal includes a means for reading a digital watermark image embedded in a medium with the advertising content printed or displayed thereon by using the camera, analyzing the digital watermark image, extracting the digital watermark ID from the digital watermark image, and transmitting the digital watermark ID to the server. The server includes a means for acquiring from a database a detail of the advertising content associated with the digital watermark ID received from the client terminal, and transmitting the detail to the client terminal as a request source for display.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HITACHI SOLUTIONS LTD12-7 HIGASHISHINAGAWA 4-CHOME SHINAGAWA-KU TOKYO 140-0002

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eguchi, Hironori Tokyo, JP 8 30
Kamitani, Motoki Tokyo, JP 4 17
Mano, Masahiko Tokyo, JP 4 17
Tajima, Kazuteru Tokyo, JP 1 8

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