发明名称 |
Passenger detecting apparatus |
摘要 |
A passenger detecting apparatus determines the presence of a passenger or an object, such as a child seat, in a seat unit, estimates the weight of the passenger or determines the build of the passenger, thereby improving the usability of peripheral devices of a seat. The passenger detecting apparatus has a dielectric sensor (111) and a pressure-sensitive sensor (112) in a seat cushion (102) and detects the presence of a passenger or an object on a seat based on their outputs, or has a dielectric sensor and a pressure-sensitive sensor in the seat cushion and a dielectric sensor (113) in the back rest and an angle sensor (114) for detecting an angle defined by the seat cushion and the back rest and determines the build of a passenger based on their outputs.
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申请公布号 |
US2003060957(A1) |
申请公布日期 |
2003.03.27 |
申请号 |
US20020289514 |
申请日期 |
2002.11.05 |
申请人 |
OKAMURA HIROYO;KUBOKI NAOBUMI;ENOMOTO TAKAYUKI;NEGAMI SHOICHI;HASHIMOTO KYOSUKE |
发明人 |
OKAMURA HIROYO;KUBOKI NAOBUMI;ENOMOTO TAKAYUKI;NEGAMI SHOICHI;HASHIMOTO KYOSUKE |
分类号 |
B60N2/00;B60R21/01;B60R21/015;G01G19/414;(IPC1-7):G06F17/00 |
主分类号 |
B60N2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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