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:
Jun. 03, 2014
Filed:
Apr. 10, 2012
Manabu Kai, Kawasaki, JP;
Teruhisa Ninomiya, Kawasaki, JP;
Takahiro Koharagi, Tokyo, JP;
Hiroaki Kawasumi, Tokyo, JP;
Katsumi Kobayashi, Tokyo, JP;
Takuji Furusawa, Tokyo, JP;
Masaharu Nozawa, Shizuoka, JP;
Masashi Kuwahara, Fukushima, JP;
Manabu Kai, Kawasaki, JP;
Teruhisa Ninomiya, Kawasaki, JP;
Takahiro Koharagi, Tokyo, JP;
Hiroaki Kawasumi, Tokyo, JP;
Katsumi Kobayashi, Tokyo, JP;
Takuji Furusawa, Tokyo, JP;
Masaharu Nozawa, Shizuoka, JP;
Masashi Kuwahara, Fukushima, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a planar inverted F antenna, a second radiation element is provided parallel to the GND surface and extending partially with respect to a first radiation element in a longitudinal direction, so as to substantially increase a width of the first radiation element in the vicinity of a power supply section.