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. 20, 2018
Filed:
May. 20, 2016
Fujitsu Ten Limited, Kobe-shi, Hyogo, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Kosuke Takano, Kobe, JP;
Takuma Sawaya, Nagoya, JP;
FUJITSU TEN LIMITED, Kobe, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A detection apparatus according to an embodiment includes an acquisition unit, a calculation unit, and a detection unit. The acquisition unit acquires, via an antenna positioned on a movable body, data on which signal groups with different base frequencies are superimposed. The calculation unit calculates, based upon a frequency spectrum of the data acquired by the acquisition unit, the base frequencies of the respective signal groups. The detection unit detects signals in the respective signal groups based upon the base frequencies calculated by the calculation unit.