| 摘要 |
A drive element is provided having a substrate, a seismic mass, a drive electrode and a counter-electrode, one of the two electrodes being connected to the substrate and the other of the two electrodes being connected to the seismic mass; and the drive electrode and the counter-electrodes being provided for the excitation of motion of the seismic mass in a main direction of motion; and in addition, the drive electrode includes a first and a second partial electrode, which are switchable separately from each other.
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