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:
Nov. 17, 2015
Filed:
Apr. 16, 2012
Applicant:
Naotake Yamamoto, Osaka, JP;
Inventor:
Naotake Yamamoto, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/005 (2006.01); H01Q 3/20 (2006.01); H01Q 15/14 (2006.01);
U.S. Cl.
CPC ...
H04B 7/005 (2013.01); H01Q 3/20 (2013.01); H01Q 15/14 (2013.01);
Abstract
A communication device includes: an antenna unit through which electric waves are transmitted and received; a scatterer which reflects the electric waves; a communication unit configured to wirelessly communicate with a first communication partner device via the antenna unit; and a scatterer control unit configured to change a state of the scatterer when communication fails between the communication unit and the first communication partner device.