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:
Apr. 18, 2017
Filed:
May. 12, 2014
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Sei Teki, Osaka, JP;
Mitsuru Hirakawa, Osaka, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka-shi, Osaka, JP;
Abstract
A wireless deviceis a wireless device having identification information, and includes: an operation unit; a power generating unitthat generates electric power by operation on the operation unit; a signal generating unitthat operates by using the electric power generated by the power generating unitand is capable of outputting a signal of a kind corresponding to the content of each operation on the operation unit; a storage unitthat operates by using the electric power generated by the power generating unitand nonvolatilely stores the content of an output signal of the signal generating unit, the identification information, and reference information; and a transmission control unitthat compares the content of the output signal with the reference information when the operation on the operation unitsatisfies a predetermined condition, the content of the output signal and the reference information being stored in the storage unit, and transits to a transmission permission state in which transmitting a wireless signal including the identification information stored in the storage unitto a different device is permitted when a result of the comparison satisfies a predetermined condition.