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:
Dec. 29, 2015
Filed:
Aug. 27, 2013
Fujikura Ltd., Tokyo, JP;
Masato Takigahira, Sakura, JP;
Hiroyuki Hayashi, Sakura, JP;
FUJIKURA LTD., Tokyo, JP;
Abstract
An object of the present invention is to provide a planar type antenna unit and a planar type wireless device capable of reducing a projecting area of the wireless device. To achieve the above object, the planar type wireless device of the present invention is provided with a grounded planar antennawhich includes a radiating elementand a ground plate, a thin-film batterywhich includes a positive-electrode current collectoropposing a negative-electrode current collector which is formed by the ground plate, and a transmitter/receiver IC arranged at a power feeding pointof the grounded planar antennaand including a transmitter-receiver circuit which receives power from the negative-electrode current collector of the thin-film batteryand the positive-electrode current collectorof the thin-film battery, and transmits and receives signals by operating the radiating elementof the grounded planar antenna