INFORMATION PROCESSING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240386221A1
SERIAL NO

18663075

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An information processing device includes a control board, a connector board having a connector to which an IC card is attached, and a protection board formed with a breakage detection circuit. The connector board is formed with a second breakage detection circuit for detecting its own disconnection and short circuit. The connector is mounted on a face on one side of the connector board, the protection board is disposed on the one side with respect to the connector board, and the protection board has an opening part for attaching and detaching the IC card. The second breakage detection circuit is formed in at least one of a face on the opposite side of the connector board and an internal layer of the connector board, and the second breakage detection circuit is formed in at least an area of the connector board which is overlapped with the opening part.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIDEC INSTRUMENTS CORPORATION5329 SHIMOSUWA-MACHI SUWA-GUN NAGANO 3938511 ?3938511

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MIYAZAWA, Shinya Nagano, JP 26 64
TAKEUCHI, Junro Nagano, JP 20 25

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