Communication apparatus, communication terminal, and communication system

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United States of America Patent

PATENT NO 10244477
APP PUB NO 20180035377A1
SERIAL NO

15661302

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A communication apparatus includes a wireless module configured to execute communication with a communication terminal; a host system including a communication controller configured to control the communication with the communication terminal executed by the wireless module; an updater configured to update information used for the communication, at predetermined updating timings; and an operation status controller configured to control an operation state. The communication apparatus further includes a sub-system configured to send, to the operation status controller, a report indicating that an updating time period has elapsed from the updating timing of the information. The operation status controller causes the host system to return to a regular mode, upon receiving the report indicating that the updating time period has elapsed while the host system is in an energy saving mode.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oe, Takayasu Kanagawa, JP 8 46
Ueda, Shigeo Kanagawa, JP 19 87

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