| 摘要 |
PROBLEM TO BE SOLVED: To provide a desk by which lumbago can be reduced and stress can be eliminated. SOLUTION: Operation such as study and work can be done in standing condition by putting a small desk on a desk. Through holes are arranged in a longitudinal direction in a body 1 and feet 2 respectively to adjust the height of the desk; the desk is adjusted in a proper height position and secured by inserting fasteners 3 into the holes. The burden to the waist can be reduced because the body weight can be received by the arms and elbows by adjusting the height. COPYRIGHT: (C)2007,JPO&INPIT
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