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. 14, 2003
Filed:
May. 18, 2000
Shinko Electric Industries Co., Ltd., Nagano, JP;
Abstract
There is provided an IC card having a plane coil in which a short circuit is seldom caused by the deformation generated by an external force given to the plane coil in the traverse direction. An IC card comprises a rectangular plane coil formed by punching or etching a thin metallic sheet in which a conductor line is wound a plurality of times on substantially the same plane, wherein terminals at both ends of the plane coil and electrode terminals of a semiconductor element are electrically connected with each other, and a bent portion composed of a curved portion in which the conductor on each winding composing a linear portion of the plane coil is curved at the substantially same position in the same direction is formed in the conductor on each winding of the plane coil
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile