Non-contact communication apparatus and system using the same

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United States of America Patent

PATENT NO 9831924
SERIAL NO

15072389

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An apparatus including a board, an inductor that is provided on the board, a guard ring that includes a first guard ring part provided to be adjacent to a circumference of the inductor and a second guard ring part provided to be adjacent to an outer side of the first guard ring part, in which one end of the second guard ring part is connected to one end of the first guard ring part, and a first power supply that is connected to another end of the first guard ring part and another end of the second guard ring part.

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Patent Owner(s)

Patent OwnerAddress
RENESAS ELECTRONICS CORPORATIONTOKYO JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Xihua Tokyo, JP 1 1

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