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:
Oct. 03, 2017
Filed:
Aug. 28, 2014
Murata Manufacturing Co., Ltd., Nagaokakyo-Shi, Kyoto-fu, JP;
Kengo Onaka, Nagaokakyo, JP;
Hiroya Tanaka, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Abstract
An antenna device includes a communication module and a loop-shaped conductor. The communication module has a substrate on which an approximately rectangular ground conductor is formed. A non-ground region is provided along one side of the ground conductor. A transmission line and a radiation element are formed in the non-ground region. Further, a capacitance element is connected to the radiation element, and the transmission line is connected to a feeding point of the radiation element. The loop-shaped conductor includes in part a gap that is positioned near the radiation element. With this, an antenna device to be provided in an electronic apparatus having wide directivity in a state of being attached to a garment, a person's body, or the like, and the stated electronic apparatus are configured.