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:
May. 07, 2019
Filed:
Jun. 27, 2018
Nidec Sankyo Corporation, Suwa-gun Nagano, JP;
Shinya Miyazawa, Suwa-gun Nagano, JP;
NIDEC SANKYO CORPORATION, Nagano, JP;
Abstract
A card reader may include a main body frame, an IC contact block and a guide shaft for moving the IC contact block between a contact position and a retreated position. The guide shaft may be inserted through and pulled out from the IC contact block. The main body frame includes a first shaft holding part and a second shaft holding part which hold the ends of the guide shaft. The first shaft holding part is formed with an arrangement hole which is a first cam groove structured to move the IC contact block and the second shaft holding part is formed with a second cam groove structured to move the IC contact block. A coming-off prevention member which prevents coming-off of the guide shaft from the first shaft holding part and the second shaft holding part is detachably attached to the guide shaft or the main body frame.