The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
May. 14, 2024
Nidec Instruments Corporation, Nagano, JP;
Shinya Miyazawa, Nagano, JP;
Junro Takeuchi, Nagano, JP;
NIDEC INSTRUMENTS CORPORATION, Nagano, JP;
Abstract
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.