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. 20, 2018
Filed:
Dec. 01, 2015
Panasonic Corporation, Osaka, JP;
Eiji Okada, Osaka, JP;
PANASONIC CORPORATION, Osaka, JP;
Abstract
A first wireless communication device includes first wireless communication circuitry that selectively operates in one of a plurality of bands and first control circuitry that sets a band in which the first wireless communication circuitry operates. The first control circuitry switches bands such that the first wireless communication circuitry operates in all of the plurality of bands within a certain cycle time. A second wireless communication device includes second wireless communication circuitry that selectively operates in one of the plurality of bands and second control circuitry that sets a band in which the second wireless communication circuitry operates. The second control circuitry switches to a different band when the second wireless communication device has been unable to communicate with the first wireless communication device.