Patent ID: 11899697
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Transport (Mechanical engineering)
Classification: CPC G  B | IPC B  G

Claim 8:
9. A processing method for an information processing server, comprising:
a target vehicle data acquisition step for acquiring target vehicle data having traveling conditions of target vehicles and position information of the target vehicles on a map;
an unstable behavior position recognition step for recognizing, based on the target vehicle data, an unstable behavior position on the map where at least one of the target vehicles exhibits unstable behavior;
an occurrence count measuring step for measuring an occurrence count of unstable behavior positions within a predetermined period in a mesh preset on the map;
a mesh enlargement step for enlarging the mesh to include the unstable behavior positions within the predetermined period such that the occurrence count of the unstable behavior positions is equal to or larger than a first threshold;
a storage process step for storing the mesh and the unstable behavior positions in the mesh of a storage database related to each other; and
a vehicle assistant step for providing vehicle assistance related to the unstable behavior positions in the mesh for the target vehicle when one of the target vehicles is traveling tow and the mesh including the unstable behavior positions, wherein
a vehicle assistance content changes depending on a size of the mesh.