| 摘要 |
PROBLEM TO BE SOLVED: To decrease the number of components and to reduce the manufacturing cost of a mobile phone by making a vibration unit and a hard disk device provided in the mobile phone shared by one motor device. SOLUTION: When the hard disk device 10 is driven by the motor device 13 to rotate, the motor device 13 and vibration unit 9 are connected through a connector 15 which is idling. Further, when the vibration unit 9 is driven by the motor device 13 to rotate, the motor device 13 and hard disk device 10 are connected through a connector 14 which is idling. Consequently, the vibration unit 9 and hard disk device 10 can exclusively be driven by using the one motor device 13 in common. Therefore, only the one motor device is required. The manufacturing cost of the mobile phone can be reduced through the reduction of the number of components. COPYRIGHT: (C)2008,JPO&INPIT
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