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:
Jan. 10, 2012
Filed:
Aug. 18, 2009
Ryo Komura, Kanazawa, JP;
Ryo Komura, Kanazawa, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
An antenna includes linear electrodes disposed on a surface of a substrate. A surface-mount antenna element including a capacitor is disposed in a non-ground region of a mount board. The capacitor is arranged such that portions of at least one of two linear electrodes face each other with a predetermined distance therebetween. The non-ground region includes a first radiation electrode and linear electrode portions of a second radiation electrode. The linear electrodes of the surface-mount antenna element are individually connected to the radiation electrodes. A chip reactive element is disposed at the first radiation electrode and the linear electrode portions of the second radiation electrode as appropriate.