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1. 发明申请

WO2009034070A1 METHOD AND SYSTEM FOR DETECTING AN OCCUPANT IN A VEHICLE SEAT 审中-公开
标题翻译：用于检测车辆座椅的方法和系统
公开(公告)号：WO2009034070A1
公开(公告)日：2009-03-19
申请号：PCT/EP2008/061908
申请日：2008-09-09
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , BIECK, Werner , BOUR, Christian , DECOSTER, Yves , GOEDERT, Guenter , LAMESCH, Laurent , ORLEWSKI, Pierre
发明人： BIECK, Werner , BOUR, Christian , DECOSTER, Yves , GOEDERT, Guenter , LAMESCH, Laurent , ORLEWSKI, Pierre
IPC分类号： B60R21/015 , B60N2/00
CPC分类号： B60R21/01532 , B60N2/002 , B60R21/0152
摘要： An occupant detection system comprises an electrode arrangement for placement into a seat of an automotive vehicle and an evaluation circuit operatively connected to the electrode arrangement. The latter includes a first electrode for emitting an electric field into a detection region above the vehicle seat, a second electrode and an electric insulator layer sandwiched between the first and second electrodes. When the electrode arrangement is in place in the seat, the first electrode forms with vehicle ground a first capacitor having a first capacitance, which is influenceable by an occupying item in the detection region through interaction of the occupying item with the electric field, the first electrode forms with the second electrode a second capacitor having a second capacitance and the second electrode forms with at least one of vehicle ground and a third electrode a third capacitor having a third capacitance. As a first indicator of the seat occupancy state, a measure of the first capacitance is determined while the first electrode is caused to emit an electric field into said detection region and the second electrode is operated as a driven shield for the first electrode. The fluctuations of at least one of the first, second and third capacitances are measured and the frequency spectrum of the measured fluctuations is analysed, which yields a second indicator of the occupancy state. The derivation of the occupancy state of the seat is then based on both the first indicator and the second indicator.
摘要翻译：乘员检测系统包括用于放置在机动车辆的座椅中的电极装置和可操作地连接到电极装置的评估电路。后者包括用于将电场发射到车辆座椅上方的检测区域中的第一电极，夹在第一和第二电极之间的第二电极和电绝缘体层。当电极布置在座位中时，第一电极形成具有第一电容的第一电容器，该第一电容器通过占用物体与电场的相互作用而被检测区域中的占用物品影响，第一电容器电极与第二电极形成具有第二电容的第二电容器，并且第二电极与车辆接地和第三电极中的至少一个形成具有第三电容的第三电容器。作为座椅占有状态的第一指标，在使第一电极向所述检测区域发射电场并且第二电极作为第一电极的驱动屏蔽来确定第一电容的测量。测量第一，第二和第三电容中的至少一个的波动，并且分析所测量的波动的频谱，其产生占用状态的第二指示符。然后，基于第一指示符和第二指示符，导出座位的占用状态。

2. 发明申请

WO2009034074A1 METHOD AND SYSTEM FOR DETECTING AN OCCUPANCY STATE OF A VEHICLE SEAT 审中-公开
标题翻译：检测车辆座椅状态的方法和系统
公开(公告)号：WO2009034074A1
公开(公告)日：2009-03-19
申请号：PCT/EP2008/061916
申请日：2008-09-09
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , BIECK, Werner , BOUR, Christian , DECOSTER, Yves , GOEDERT, Guenter , LAMESCH, Laurent , ORLEWSKI, Pierre
发明人： BIECK, Werner , BOUR, Christian , DECOSTER, Yves , GOEDERT, Guenter , LAMESCH, Laurent , ORLEWSKI, Pierre
IPC分类号： B60N2/00 , B60R21/015
CPC分类号： B60N2/002
摘要： In an occupant detection system, which comprises an electrode arrangement for being placed into the seat of an automotive vehicle, the electrode arrangement including an antenna electrode for emitting an electric field into a detection region above the vehicle seat, and an evaluation circuit operatively connected to the antenna electrode, the evaluation circuit is configured and arranged so as to measure a capacitance influenceable by an occupying item in the detection region through interaction of the occupying item with the electric field. The evaluation circuit is further configured and arranged so as to determine fluctuations of the measured capacitance; analyse a frequency spectrum of the fluctuations; and derive an occupancy state of the vehicle seat based on both the measured capacitance and the frequency spectrum.
摘要翻译：在乘员检测系统中，其包括用于放置在机动车辆的座椅中的电极装置，所述电极装置包括用于将电场发射到车辆座椅上方的检测区域中的天线电极，以及可操作地连接到天线电极，评估电路被配置和布置成通过占用项目与电场的相互作用来测量由检测区域中的占用项目影响的电容。评估电路被进一步配置和布置以便确定所测量的电容的波动; 分析波动的频谱; 并且基于测量的电容和频谱两者导出车辆座椅的占用状态。

3. 发明申请

WO2007107547A1 OCCUPANT CLASSIFICATION SYSTEM 审中-公开
标题翻译：职业分类系统
公开(公告)号：WO2007107547A1
公开(公告)日：2007-09-27
申请号：PCT/EP2007/052594
申请日：2007-03-19
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , DECOSTER, Yves , LAMESCH, Laurent , ORLEWSKI, Pierre , DI MARIO-COLA, Patrick , KEISER, Christophe , ORSELLO, Roberto
发明人： DECOSTER, Yves , LAMESCH, Laurent , ORLEWSKI, Pierre , DI MARIO-COLA, Patrick , KEISER, Christophe , ORSELLO, Roberto
IPC分类号： B60R21/015
CPC分类号： B60R21/01534
摘要： An occupant classification system for a vehicle comprises a radio-frequency (RF) transmitter unit, which includes a transmission RF antenna and an RF generator operatively connected to the transmission RF antenna. The RF generator and the transmission RF antenna are configured for generating radio waves at a certain fixed RF frequency in the Very High Frequency (VHF) range or the Ultra High Frequency (UHF) range. During operation of the RF transmitter unit, the generated radio waves propagate from the transmission RF antenna. The occupant classification system further comprises an RF detector for detecting, at the fixed RF frequency, an influence of an occupant on the radio waves propagating from the transmission RF antenna.
摘要翻译：用于车辆的乘员分类系统包括射频（RF）发射机单元，其包括发射RF天线和可操作地连接到发射RF天线的RF发射机。 RF发生器和发射RF天线被配置用于在超高频（VHF）范围或超高频（UHF）范围内以特定的固定RF频率产生无线电波。在RF发射机单元的操作期间，所产生的无线电波从发射RF天线传播。乘员分类系统还包括：RF检测器，用于以固定的RF频率检测乘员对从发射RF天线传播的无线电波的影响。

4. 发明申请

WO2006010702A1 SEAT SENSOR SYSTEM 审中-公开
标题翻译：座椅传感器系统
公开(公告)号：WO2006010702A1
公开(公告)日：2006-02-02
申请号：PCT/EP2005/053282
申请日：2005-07-08
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , FEDERSPIEL, Laurent , DECOSTER, Yves , ORLEWSKI, Pierre , LAMESCH, Laurent
发明人： FEDERSPIEL, Laurent , DECOSTER, Yves , ORLEWSKI, Pierre , LAMESCH, Laurent
IPC分类号： B60R21/01
CPC分类号： B60R21/01516 , B60R21/01526 , B60R21/01532 , B60R2021/01088
摘要： A seat sensor system comprises at least one seat sensor associated to a seat for sensing a status related to a seat occupancy and for generating an output signal indicative of said status and a control unit for communicating with said at least one seat sensor. According to the invention at least one transmitter is associated with said seat, said transmitter being coupled to said at least one seat sensor, said transmitter for transmitting a data signal indicative of said output signal; and at least one receiver is coupled to said control unit, said receiver for wirelessly receiving said data signal) from said transmitter.
摘要翻译：座椅传感器系统包括与座椅相关联的至少一个座椅传感器，用于感测与座椅占用相关的状态并且用于产生指示所述状态的输出信号，以及用于与所述至少一个座椅传感器通信的控制单元。根据本发明，至少一个发射机与所述座椅相关联，所述发射机耦合到所述至少一个座椅传感器，所述发射机用于发送指示所述输出信号的数据信号; 并且至少一个接收器耦合到所述控制单元，所述接收器用于无线地接收所述数据信号）。

5. 发明申请

WO2006035074A1 CHILD SEAT SENSOR 审中-公开
标题翻译：儿童座椅传感器
公开(公告)号：WO2006035074A1
公开(公告)日：2006-04-06
申请号：PCT/EP2005/054961
申请日：2005-09-30
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , DECOSTER, Yves , ORLEWSKI, Pierre
发明人： DECOSTER, Yves , ORLEWSKI, Pierre
IPC分类号： B60R21/01 , B60N2/00
CPC分类号： B60N2/002 , B60N2/28 , B60R21/01534 , B60R21/0154 , B60R21/01556
摘要： A child seat sensor (10) comprises at least one antenna structure (22, 24, 26) to be integrated into a vehicle seat (26). The at least one antenna structure (22, 24, 26) comprises at least one antenna wire for emitting and/or receiving an electromagnetic field, which may be influenced by the presence and/or the orientation of a child seat. According to an important aspect of the invention, the child seat sensor (10) comprises a fixing element (28) for fixing the antenna structure (22, 24, 26) to a portion of the seat (16). The fixing element (28) is arranged together with the antenna wire on an individual carrier material (30) in such a way, that the antenna structure (22, 24, 26) is fixable to the seat portion (16) by activation of the fixing element (28).
摘要翻译：儿童座椅传感器（10）包括至少一个将被集成到车辆座椅（26）中的天线结构（22,24,26）。至少一个天线结构（22,24,26）包括用于发射和/或接收电磁场的至少一个天线线，其可能受到儿童座椅的存在和/或取向的影响。根据本发明的一个重要方面，儿童座椅传感器（10）包括用于将天线结构（22,24,26）固定到座椅（16）的一部分的固定元件（28）。固定元件（28）以天线布置在单独的载体材料（30）上，使得天线结构（22,24,26）可通过激活所述天线结构（22,24,26）而固定到座部固定元件（28）。

6. 发明申请

WO2005051725A1 IMPACT SENSING DEVICE 审中-公开
标题翻译：冲击传感装置
公开(公告)号：WO2005051725A1
公开(公告)日：2005-06-09
申请号：PCT/EP2004/053090
申请日：2004-11-25
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , ORLEWSKI, Pierre , DECOSTER, Yves
发明人： ORLEWSKI, Pierre , DECOSTER, Yves
IPC分类号： B60R21/00
CPC分类号： B60R21/0136 , B60R2021/01088 , B60R2021/01302
摘要： An impact sensing device comprising a sealed chamber filled with a pressure medium and at least one surface acoustic wave device associated to said sealed chamber for sensing a pressure inside said pressure chamber. The sealed chamber is designed to be arranged in a vehicle at a location where an impact during a collision situation is to be sensed. The surface acoustic wave device includes at least one surface acoustic wave resonator and an antenna for remotely communicating with a control unit arranged within said vehicle.
摘要翻译：一种冲击感测装置，其包括填充有压力介质的密封室和与所述密封室相关联的至少一个表面声波装置，用于感测所述压力室内的压力。密封室被设计成布置在车辆中，以便在碰撞情况下被感测到碰撞的位置。表面声波装置包括至少一个表面声波谐振器和用于与布置在所述车辆内的控制单元远程通信的天线。

7. 发明申请

WO2006061300A1 SAFETY SYSTEM FOR A VEHICLE WITH OPTICAL SIGNAL TRANSMISSION 审中-公开
标题翻译：具有光信号传输的车辆安全系统
公开(公告)号：WO2006061300A1
公开(公告)日：2006-06-15
申请号：PCT/EP2005/055834
申请日：2005-11-09
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , ORLEWSKI, Pierre , DECOSTER, Yves
发明人： ORLEWSKI, Pierre , DECOSTER, Yves
IPC分类号： B60R21/01
CPC分类号： B60R21/01538
摘要： A safety system for a vehicle is provided, which comprises signalling means associated with a seat of the vehicle for emitting an optically detectable signal carrying information related to the seat and detecting means for remotely detecting the optically detectable signal and for providing a corresponding signal to a control unit.
摘要翻译：提供了一种用于车辆的安全系统，其包括与车辆座椅相关联的信号装置，用于发射携带与座椅有关的信息的光学可检测信号和用于远程检测光学可检测信号的检测装置，以及用于向控制单元

8. 发明申请

WO2006111557A1 LEAKAGE DETECTION PATCH 审中-公开
标题翻译：泄漏检测阀
公开(公告)号：WO2006111557A1
公开(公告)日：2006-10-26
申请号：PCT/EP2006/061700
申请日：2006-04-20
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , ORLEWSKI, Pierre , JOUANIQUE-DUBUIS, Cécile
发明人： ORLEWSKI, Pierre , JOUANIQUE-DUBUIS, Cécile
IPC分类号： G01N31/22 , B65D79/02
CPC分类号： B65D79/02
摘要： A leakage detection patch (10) for a modified atmosphere package comprises a substrate (12) and an oxygen sensing spot (14) arranged thereon. The oxygen sensing spot contains an oxygen indicator, which may be interrogated remotely An adhesive strip (16) for fixing the leakage detection patch to a package surface of the 5 modified atmosphere package extends peripherally around the sensing spot. The leakage detection patch further comprises means (20) enabling oxygen diffusion between the modified atmosphere and the oxygen sensing spot.
摘要翻译：用于改性气氛包的泄漏检测贴片（10）包括衬底（12）和布置在其上的氧气感测点（14）。氧检测点包含氧指示器，其可以远程查询。用于将泄漏检测贴片固定到5改性气氛包装的包装表面的粘合剂条（16）在感测点周围周边延伸。泄漏检测贴片还包括能够在改性气氛和氧气感测点之间进行氧扩散的装置（20）。

9. 发明申请

WO2006108859A1 METHOD FOR FITTING A SEAT SENSOR INTO A SEAT CUSHION 审中-公开
标题翻译：将座椅传感器安装在座垫内的方法
公开(公告)号：WO2006108859A1
公开(公告)日：2006-10-19
申请号：PCT/EP2006/061556
申请日：2006-04-12
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , ORLEWSKI, Pierre , ORSELLO, Roberto
发明人： ORLEWSKI, Pierre , ORSELLO, Roberto
IPC分类号： B60N2/00
CPC分类号： B60N2/002 , B60N2/7017 , B60R21/01512 , B60R2021/01006
摘要： A method for fitting a sensor onto a seat cushion is disclosed, which is specifically suitable for the assembly of a seat sensor onto a seat cushion, wherein the seat cushion comprises a seating surface having a central region, said central region of said seating surface being at least partially delimited by a groove extending from said seating surface into said seat cushion, and wherein said sensor comprises a first sensor portion to be arranged at least partially at a periphery of said central region. The method comprises the steps of providing a mould (10) for foaming said seat cushion, said mould comprising at least one ridge (14) designed for forming said groove into said seating surface of said seat cushion; arranging said first sensor portion (18) in said mould on said at least one ridge (14), and foaming said seat cushion, thereby integrating at least part of said first sensor (18) portion into said seat cushion.
摘要翻译：公开了一种用于将传感器装配到座垫上的方法，其特别适用于将座椅传感器组装到座垫上，其中座垫包括具有中心区域的座表面，所述座表面的所述中心区域为至少部分地由从所述就座表面延伸到所述座垫中的凹槽限定，并且其中所述传感器包括至少部分地布置在所述中心区域的周边的第一传感器部分。该方法包括以下步骤：提供用于发泡所述座垫的模具（10），所述模具包括设计用于将所述凹槽形成所述座垫的所述座面的至少一个脊（14）将所述第一传感器部分（18）布置在所述模具中的所述至少一个脊部（14）上，并使所述座垫起泡，从而将所述第一传感器（18）部分的至少一部分集成到所述座垫中。

10. 发明申请

WO2009010414A1 OCCUPANT DETECTION SYSTEM FOR AN AUTOMOTIVE VEHICLE 审中-公开
标题翻译：汽车维修检测系统
公开(公告)号：WO2009010414A1
公开(公告)日：2009-01-22
申请号：PCT/EP2008/058768
申请日：2008-07-07
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , ORLEWSKI, Pierre
发明人： ORLEWSKI, Pierre
IPC分类号： B60R21/015
CPC分类号： B60R21/01516 , B60R21/01526 , B60R25/1001 , B60R2021/01252
摘要： An automotive vehicle includes an occupant detection system (10) for detecting an occupancy state of one or more passenger seats. The occupant detection system comprises a control unit (20), one or more vibration sensors (18) operatively connected to the control unit, each one of the one or more vibration sensors being arranged in a respective one of the passenger seats, and at least one vibration sensor that is arranged in the driver seat and operatively connected to the control unit so as to provide a reference signal to the control unit.
摘要翻译：机动车辆包括用于检测一个或多个乘客座椅的占用状态的乘员检测系统（10）。所述乘员检测系统包括控制单元（20），与所述控制单元可操作地连接的一个或多个振动传感器（18），所述一个或多个振动传感器中的每一个布置在所述乘客座椅的相应一个中，并且至少一个振动传感器，其布置在驾驶员座中并可操作地连接到控制单元，以便向控制单元提供参考信号。

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