Detection device

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United States of America Patent

PATENT NO 11892186
APP PUB NO 20210325073A1
SERIAL NO

17269436

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A detection device is connected to a plurality of communication devices by a communication line. The detection device has a reception unit, a measurement unit, and a detection unit. The reception unit receives signals with prescribed pulse widths transmitted from the plurality of communication devices, respectively. The measurement unit measures the pulse widths of the signals received by the reception unit. The detection unit is configured to detect the communication device disposed near a terminal end of the communication line as a terminal-end communication device on the basis of the plurality of pulse widths measured by the measurement unit.

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Patent Owner(s)

Patent OwnerAddress
TOSHIBA CARRIER CORPORATIONKAWASAKI-SHI KANAGAWA 212-8585

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Masato Fuji, JP 41 313
Komazaki, Nariya Fuji, JP 3 0
Nakajo, Takashi Fuji, JP 1 0

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