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:
Feb. 03, 2015
Filed:
Oct. 12, 2010
Yoshitaka Yoshino, Tokyo, JP;
Satoru Tsuboi, Kanagawa, JP;
Tadashi Imai, Chiba, JP;
Akira Ishizuka, Tochigi, JP;
Yoshitaka Yoshino, Tokyo, JP;
Satoru Tsuboi, Kanagawa, JP;
Tadashi Imai, Chiba, JP;
Akira Ishizuka, Tochigi, JP;
Sony Corporation, Tokyo, JP;
Abstract
An antenna is realized by a simple mechanism without use of a dedicated antenna element. An antenna includes a first conductor() that has a first line length from a start pointto a folded pointand a second conductor() that has a second line length in a direction from the folded pointto the start pointand is electrically connected to the first conductor at the folded point. A first received signal with a first frequency is received with a first antenna length including both the first line length and the second line length. A second received signal with a second frequency is received with a second antenna length including only one of the first line length and the second line length.