US 12,336,004 B2
Control device and control method
Yosuke Ohashi, Aichi (JP); Masateru Furuta, Aichi (JP); Yuki Kono, Aichi (JP); and Shigenori Nitta, Aichi (JP)
Assigned to KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, Aichi (JP)
Appl. No. 17/914,547
Filed by KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, Aichi (JP)
PCT Filed Feb. 1, 2021, PCT No. PCT/JP2021/003506
§ 371(c)(1), (2) Date Sep. 26, 2022,
PCT Pub. No. WO2021/250928, PCT Pub. Date Dec. 16, 2021.
Claims priority of application No. 2020-099819 (JP), filed on Jun. 9, 2020.
Prior Publication US 2023/0144952 A1, May 11, 2023
Int. Cl. H04W 74/0808 (2024.01); G01S 5/00 (2006.01); H04W 12/06 (2021.01)
CPC H04W 74/0808 (2013.01) [G01S 5/0063 (2013.01); H04W 12/06 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A control device comprising a controller configured to control a communicator such that the communicator performs wireless communication with another device,
wherein the controller controls, on a basis of acquired acquisition information, a reception waiting time of a predetermined signal which is transmitted from the other device by the wireless communication, and
the controller acquires information, as the acquisition information, on a request-response authentication performed between the control device and the other device before the predetermined signal is transmitted.