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:
Oct. 08, 2019
Filed:
Aug. 28, 2015
Tdk Corporation, Tokyo, JP;
Tdk Taiwan Corporation, Taipei, TW;
TDK Corporation, Tokyo, JP;
TDK TAIWAN Corporation, Taipei, TW;
Abstract
A non-contact power supply device on which a power-feeding object device can easily and appropriately be placed, and a non-contact power transmission device including the power-feeding object device. The non-contact power transmission device includes a non-contact power supply device having a power feeding coil, a housing that houses the power feeding coil, and a bobbin around which the power feeding coil is wound. The housing has a concave part at least partially accommodating a power-feeding object device. The concave part has a curved surface at least in a portion of an inner surface on which the power-feeding object device is placed. The curved inner surface of the concave part prevents the power-feeding object device from standing upright. A portable electronic device serving as the power-feeding object device is at least partially accommodated in the concave part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile