| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration device having high detection sensitivity, and further to provide an electronic apparatus provided with the vibration device and a movable body.SOLUTION: A vibration device 1 comprises: a base 10 having a stationary portion 20 and a movable portion 40 connected to the stationary portion 20; a vibration element 100 having a first base portion 110, a second base portion 120 and a vibration arm 130 having one end connected to the first base portion 110 and the other end connected to the second base portion 120, the vibration element 100 having the first base portion 110 fixed to the stationary portion 20 and the second base portion 120 fixed to the movable portion 40; a weight portion 90 connected onto the movable portion 40; and a stress relaxation portion 80 provided between a connection area 94 of the weight portion 90 and the vibration arm 130.SELECTED DRAWING: Figure 1 |
