Printing device for transmitting print authentication token and electronic mail address in response to a request

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8670139
APP PUB NO 20130094048A1
SERIAL NO

13652063

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a system in which printing is performed by attaching electronic data to an electronic mail and transmitting the electronic mail to a printing device, the system includes a terminal, a printing device, and a server. The terminal includes a search-request transmitting unit to transmit a printing-service search request to a network. The printing device includes a search-response transmitting unit to transmit a printing-service search response including an authentication token in a case where the printing device has received the printing-service search request. The terminal further includes a mail transmitting unit to, in the case of transmission of print data using an electronic mail, also transmit an authentication token. The printing device further includes a determining unit to determine whether the authentication token transmitted by the terminal and the authentication token that the printing device holds match, and give, in accordance with a result of the determination, permission for printing.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAOHTA-KU TOKYO 146-8501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sako, Ritsuto Kawasaki, JP 59 128

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