| 摘要 |
PROBLEM TO BE SOLVED: To efficiently transmit oscillation from a movement to an external resonant body. SOLUTION: The music box device is provided with a connecting member 4, which directly transmits the oscillation generated by the movement 2 from this movement 2 to the external resonant body 7. The connecting member 4 is not coupled directly to a casing 1. It is also preferred that the connecting member 4 be made up of a material, having a higher oscillation transmission efficiency than that of an elastic body. COPYRIGHT: (C)2005,JPO&NCIPI
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