Multiplex transmission apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5450393
SERIAL NO

08244235

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A terminal node (40); which includes a first bias unit (41) for biasing a first transmission line (10), out of two common transmission lines (10, 11), to a power supply potential, a second bias unit (42) for biasing a second transmission line (11) to the ground potential, and a communication control unit (43) for controlling data transmission. Another terminal node (50), which includes a communication control unit (51) is also provided. Connecting terminals (44 to 47, 52 to 55) are provided which connect the bias units (41, 42) and the communication control units (43, 51) of the terminal nodes (40, 50) to the transmission lines (10, 11) at two points for each line, and the terminal nodes (40, 50) are daisy-chain-connected to the transmission lines (10, 11) by means of the connecting terminals.

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Patent Owner(s)

Patent OwnerAddress
FURUKAWA ELECTRIC CO LTD THE6-1 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Kyosuke Tokyo, JP 21 323
Himono, Yusaku Tokyo, JP 9 204
Kato, Mitsunori Tokyo, JP 27 217
Watanabe, Yuichi Tokyo, JP 80 1367

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