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. 04, 2017
Filed:
Feb. 22, 2016
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;
Inventors:
Assignee:
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 29/00 (2006.01); H04Q 9/00 (2006.01);
U.S. Cl.
CPC ...
H04Q 9/00 (2013.01); H04Q 2209/40 (2013.01);
Abstract
One embodiment is a communication device in which different wireless systems whose frequency bands are close to each other are installed. For a first wireless system, a first antenna using a first frequency band is provided. For a second wireless system, a second antenna using a second frequency band is provided. The first frequency band is set in a range wider than the second frequency band. The second frequency band is included in a part of the range of the first frequency band. An imaginary surface extending along the first antenna and an imaginary surface extending along the second antenna cross each other on their extension lines.