| 摘要 |
PROBLEM TO BE SOLVED: To provide a massage chair that further enhances massage feeling. SOLUTION: On the basis of contact pressure on a human body detected by a contact pressure sensor 35, a controller 31 controls each of the driving parts 25-27 (driving motors 25a-27a) to change each operation speed so that the operation speed of a therapeutical element is increased when a detected contact pressure is small and that the operation speed of the therapeutical element is reduced when a detected contact pressure is large. COPYRIGHT: (C)2009,JPO&INPIT
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