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1. 发明授权

US08987614B2 Passenger detecting apparatus having load detecting determining part and seat condition determining part 有权
标题翻译：具有负载检测判定部和座位状态判定部的乘客检测装置
公开(公告)号：US08987614B2
公开(公告)日：2015-03-24
申请号：US13425767
申请日：2012-03-21
申请人： Mutsumi Sorimachi
发明人： Mutsumi Sorimachi
IPC分类号： B60R21/015 , G01G23/01 , G01G19/414 , B60N2/00 , G01G3/14
CPC分类号： B60N2/002 , B60R21/01516 , G01G3/1414 , G01G19/4142 , G01G23/01
摘要： A vehicle passenger detection apparatus includes a load detecting part and a seat condition determining part. The seat condition determining part includes a vibration threshold value setting section, a vibration determining section and a seat determining section. The vibration threshold value setting section sets a vibration threshold value based on the load detection signal such that the vibration threshold value is higher when a fluctuation amount of the load detection signal is small than when the fluctuation amount of the load detection signal is large. The seat determining section executes a seating determination based on the load detection signal when the vibration determining section determines that the vehicle vibration is not occurring based on the load detection signal and the vibration threshold value, and to defer execution of the seating determination to maintain a previous seating determination result when the vibration determining section determines that the vehicle vibration is occurring.
摘要翻译：车辆乘客检测装置包括负载检测部和座位条件确定部。座椅状态判定部包括振动阈值设定部，振动判定部和座位决定部。振动阈值设定部根据负载检测信号设定振动阈值，使得当负载检测信号的波动量小于负载检测信号的变动量大时的振动阈值较大。当所述振动确定部根据所述载荷检测信号和所述振动阈值确定不发生车辆振动时，所述座椅确定部基于所述载荷检测信号来执行所述座位判定，并且推迟所述座椅确定的执行以维持当振动确定部分确定车辆振动发生时，先前的座椅确定结果。

2. 发明授权

US08509997B2 Passenger detection system 有权
标题翻译：乘客检测系统
公开(公告)号：US08509997B2
公开(公告)日：2013-08-13
申请号：US13280965
申请日：2011-10-25
申请人： Mutsumi Sorimachi
发明人： Mutsumi Sorimachi
IPC分类号： B60R22/00 , B60R21/16 , B60R21/00 , B60D1/28
CPC分类号： B60R21/01542 , B60R21/01516 , B60R21/0152
摘要： A passenger detection system includes a passenger detecting part including a load detecting section that detects a load caused by a passenger seated on a seat of a vehicle, and a passenger detection controller including a passenger recognizing section, a movement detecting section and an activation determining section. The passenger recognizing section executes a passenger recognition based on a load detection signal outputted from the load detecting section. The movement detecting section detects whether the vehicle is moving based on the load detection signal. The activation determining section determines whether or not to activate an airbag apparatus based on a passenger recognition signal when a movement detection signal outputted from the movement detecting section indicates that the vehicle is stopped, and forgoes executing the determination and holds a determination result from a previous control cycle when the movement detection signal indicates that the vehicle is moving.
摘要翻译：乘客检测系统包括乘客检测部，该乘客检测部包括：负载检测部，其检测乘坐坐在车辆座椅上的乘客的负担;以及乘客检测控制器，其包括乘客识别部，运动检测部和启动判定部。乘客识别部根据从负载检测部输出的负载检测信号，执行乘客识别。移动检测部根据负载检测信号来检测车辆是否正在移动。当从移动检测部输出的移动检测信号表示车辆停止时，激活判定部根据乘客识别信号来判定是否启动安全气囊装置，并且放弃执行判定并保持来自前一个的确定结果当运动检测信号指示车辆正在移动时的控制循环。

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