| 摘要 |
PROBLEM TO BE SOLVED: To provide a sitting furniture which enables a person when sitting on it to relax, can tighten his/her pelvis and as a result can correct distortion of the pelvis and at the same time straighten bow-legs. SOLUTION: A pair of expanded sections 30a is installed on each right and left side of the sitting section 20 of a cushion 10 in a way that it is placed abut on both right and left thighs of a person sitting on a sitting section 20 and is depressed by a suppressing force in a opposite direction against each other. COPYRIGHT: (C)2007,JPO&INPIT
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