Shared device control method and server-client system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7756985
APP PUB NO 20050021795A1
SERIAL NO

10867761

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Abstract

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Provide a shared device control method and server-client system, which inform the client user of the state of a shared device upon accessing the connectable shared device on the network, thereby preventing unwanted situations (for example, the user cannot determine what has happened; the user cannot obtain a desired access result; access results in other fatal errors; and so forth). A shared device, to be shared by a plurality of data processing apparatuses connected via a network, is controlled by one of the plurality of data processing apparatuses, and the other data processing apparatuses inquires of the data processing apparatus controlling the shared device, a reserve or ready state of the shared device, or a mode which displays a window via the network, prior to use of the shared device informs the client user of the state of the shared device.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAOHTA-KU TOKYO 146-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuroshima, Masashi Kanagawa-ken, JP 17 196
Nakanishi, Keiko Tokyo, JP 17 232

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