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:
Mar. 03, 2026
Filed:
Dec. 25, 2020
Ntt, Inc., Tokyo, JP;
Kiyohiko Itokawa, Musashino, JP;
Yasuyoshi Kojima, Musashino, JP;
Daisuke Goto, Musashino, JP;
Kazumitsu Sakamoto, Musashino, JP;
NTT, Inc., Tokyo, JP;
Abstract
A wireless communication device includes: a transmission unit that transmits a signal to another wireless communication device mounted on a moving object; a timing control unit that starts transmission of the signal by the transmission unit at a timing at which communication with the other wireless communication device is possible; a distance calculation unit that acquires orbit information indicating a geocentric orbit of the moving object and self-position information indicating a self-position to calculate a positional relationship between the self-position and a position of the moving object at the timing based on the orbit information and the self-position information; and an output control unit that controls a transmission output of the signal by the transmission unit according to the positional relationship.