US 12,276,980 B2
Remote operation system and abnormality notification method
Yuki Suehiro, Ichikawa (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed on Dec. 14, 2022, as Appl. No. 18/065,927.
Claims priority of application No. 2022-020821 (JP), filed on Feb. 14, 2022.
Prior Publication US 2023/0259130 A1, Aug. 17, 2023
Int. Cl. G05D 1/00 (2024.01)
CPC G05D 1/0077 (2013.01) [G05D 1/0022 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A remote operation system comprising:
a moving body being a target of a remote operation performed by a remote operator;
a remote operator terminal on a side of the remote operator; and
one or more processors included in at least one of the moving body and the remote operator terminal, wherein
the one or more processors are configured to:
determine whether or not an abnormality in the remote operator terminal occurs;
set a gain to be larger when the abnormality occurs than when no abnormality occurs; and
calculate a reaction force control amount by multiplying a base reaction force control amount by the gain, and
the remote operator terminal is configured to apply an operation reaction force according to the reaction force control amount to a remote operation member operated by the remote operator.