| 摘要 |
PROBLEM TO BE SOLVED: To provide a human machine interface technology which can notify information to a user properly without occupying visual and hearing senses of the user.SOLUTION: A driving support system is provided with a tactile sense notifying device 11 having a plurality of protruding members 50, which are arrayed by a predetermined rule along a reference surface 11a and of which ends are provided to be capable of protruding from the reference surface 11a. The driving support system includes: a target operation amount setting part, which sets up a target operation amount being an operation amount of a driving device to a target of a driving support; an actual operation amount acquisition part, which acquires an actual operation amount being an actual operation amount of the driving device by an occupant of a vehicle; and a projection control part, which controls the protrusion height of each of the protruding members 50 to the reference surface 11a. The protrusion control part controls to make protruding forms of a plurality of the protruding members 50 differ depending on a difference between the target operation amount and the actual operation amount. |
