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SEATING POSITION HOLDING APPLIANCE FOR SEATING POSITION AND FORWARD TILTING ATTITUDE BY STEP-WISE APPROACH OF FORWARD TILTING ATTITUDE
SEATING POSITION HOLDING APPLIANCE FOR SEATING POSITION AND FORWARD TILTING ATTITUDE BY STEP-WISE APPROACH OF FORWARD TILTING ATTITUDE
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机译：通过前倾姿态的逐步方法，用于坐姿和前倾姿态的坐姿保持装置
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摘要
PURPOSE:To obtain the seating position holding appliance of a seating position and a forward tilting attitude with the step-wise approach of the forward tilting attitude to give a relaxation by supporting both edges of a roll with leg parts and providing supporters near the leg parts of the said roll, respectively. CONSTITUTION:The height of a roll 2 is made adjustable, the improvement of a stability is executed by causing a hold-out to be large for leg parts 3, and the stableness of a hold is executed by providing supporters A4 near the leg parts 3 of the roll 2. A merit to execute a on-floor seating position with a minimum supporting is executed, and in the case where a strain is strong, it can be dealt with by giving a measure to lay a Japanese cushion on a hip part, etc. Thus, the correct seating position can be secured in the forward tilting attitude, and the title appliance can be made into the effective seating position holding appliance.
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