发明名称 In-bed state detection system
摘要 An in-bed state detection system includes: a load detection section for detecting a load applied to a bed and providing a corresponding load signal; a determination section for determining an in-bed state based on the load signal; and a transmission section for transmitting a result of the determination.
申请公布号 US6239706(B1) 申请公布日期 2001.05.29
申请号 US19980154493 申请日期 1998.09.16
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 YOSHIIKE NOBUYUKI;INOUE SHIGEYUKI;HASHIMOTO KAZUHIKO
分类号 G08B21/22;(IPC1-7):G08B23/00 主分类号 G08B21/22
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