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. 06, 2024
Filed:
May. 08, 2019
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Naoki Kameyama, Tokyo, JP;
Tomoe Ushiro, Tokyo, JP;
Youhei Oono, Tokyo, JP;
Yuichiro Segawa, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 39/02 (2023.01); G08G 5/00 (2006.01);
U.S. Cl.
CPC ...
B64C 39/024 (2013.01); G08G 5/0082 (2013.01); B64U 2201/104 (2023.01); B64U 2201/20 (2023.01);
Abstract
Recovery of a flying vehicle that has fallen to the ground is facilitated. A positioning unit measures a position of the flying vehicle during flight. A specification unit specifies a feature of a region on the ground corresponding to the measured position. A determination unit determines a sending interval of position information indicating the position of the flying vehicle, according to the specified feature. A sending unit sends the position information at the determined sending interval.