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:
Jan. 23, 2024
Filed:
Dec. 25, 2019
Sony Group Corporation, Tokyo, JP;
Takuya Iwai, Tokyo, JP;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
Even in communication via a long-distance wireless link unit, a packet size is reduced and a packet transmission frequency is increased so that a moving device can be finely controlled. An instruction generation unit that generates a packet containing control information for a moving device, and a wireless communication unit that transmits the packet are included. The wireless communication unit includes a plurality of wireless link units that executes wireless communication in different frequency bands. In a case where the distance to the moving device is equal to or greater than a threshold value, the instruction generation unit generates a packet of a size smaller than that in a case where the distance is less than the threshold value, and calculates an allowable packet transmission frequency on the basis of the packet size, thereby executing high-frequency packet generation and transmission processing.