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:
Jun. 20, 2017
Filed:
Feb. 19, 2014
Nec Platforms, Ltd., Kanagawa, JP;
Jun Uchida, Kanagawa, JP;
NEC Platforms, LTD., Kanagawa, JP;
Abstract
A split section () has an auxiliary conductor pattern () formed on one end of a substantially C-shaped section of a first split-ring section, and a split () formed between the auxiliary conductor pattern () and the other end of the substantially C-shaped section. A split section () has an auxiliary conductor pattern () formed on one end of a substantially C-shaped section of a second split-ring section, and a split () formed between the auxiliary conductor pattern () and the other end of the substantially C-shaped section. The auxiliary conductor pattern () is formed so as to face the auxiliary conductor pattern (). The split () is formed so as to be opposite from the position facing the split () and consequently sandwich the auxiliary conductor pattern () therebetween. A split () is formed between the auxiliary conductor pattern () and the auxiliary conductor pattern (), stores electrical charges having different polarity, and functions as a large-capacity capacitor. As a result, it is possible to inexpensively produce a compact antenna and electric device.