| 摘要 |
PROBLEM TO BE SOLVED: To allow an operator to be identified from the change of an operation feeling with respect to an operating stroke.SOLUTION: Each operator 30 has an operation surface 31x with a common shape, and a detection part 24 receives a pressing force from a drive part 34 of the operator 30 to detect the operation of the operator 30. In the plurality of the operators 30, there exist operators which have aspects of changes in an operation feeling with respect to an operating stroke, the aspects being different to each other. |
