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Bed-leaving sensor and bed-leaving detection method
Bed-leaving sensor and bed-leaving detection method
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机译:离开床的传感器和离开床的检测方法
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摘要
A bed-leaving sensor for detecting bed-leaving by a user on a bed, including: a sitting position detection member that detects a sitting position of the user based on a detection value of a pressure sensor arranged on the bed; a foot movement detection member for detecting foot movement of the user based on the detection value of the pressure sensor; and a bed-leaving behavior detection member that detects bed-leaving behavior of the user with the sitting position or the foot movement being detected within a preset bed-leaving expectation region as a condition.
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