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:
Mar. 19, 2013
Filed:
Oct. 16, 2008
Toshimi Koyama, Tokyo, JP;
Jun Fujimoto, Tokyo, JP;
Toshimi Koyama, Tokyo, JP;
Jun Fujimoto, Tokyo, JP;
Universal Entertainment Corporation, Tokyo, JP;
Abstract
A wireless communication tag according to the present invention includes a first antennapreviously set with predetermined identification information, and for wirelessly communicating various types of data with a reader/writer; a controller (IC chip) for controlling the data communicated through the first antenna; a second antennafor receiving an electromotive radio wavefor causing electric power by a radio wave; and a charging unit (rectifying circuitand a capacitor) for causing electric power by the electromotive radio wave received from the second antenna as well as for storing the caused electric power. With use of the electric power stored in the charging unit, the first antenna supplies data relating to the identification information to the reader/writer. The second antenna also can provide the reader/writer with the identification information.