| 摘要 |
An actuator, comprising at least one beam capable of generating flexural oscillations, at least one pair of electric supply terminals (23, 24) which supply oscillation-inducing electric power to the beam(s), and a holding mechanism which holds the beam(s), the holding mechanism including at least one holding member (12) to hold one portion of the beam(s) and a case (13) jointed to the holding member and configured to contain the beam(s) therein. |
