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11. 发明授权

US08599004B2 Occupant detection system 有权
标题翻译：乘员检测系统
公开(公告)号：US08599004B2
公开(公告)日：2013-12-03
申请号：US13334682
申请日：2011-12-22
申请人： Hajime Nakagawa
发明人： Hajime Nakagawa
IPC分类号： B60Q1/00
CPC分类号： B60N2/5685 , B60N2/002
摘要： An occupant detection system including an electrostatic sensor, a determination section and a heater is disclosed. The electrostatic sensor includes an electrode arranged inside a seat of a vehicle and configured to generate a weak electric field. The electrostatic sensor outputs an output value associated with the weak electric field. The determination section supplies voltage to the electrode, and performs an occupant determination to determine an occupant on the seat based on the output value of the electrostatic sensor. The heater is inside the seat, and is arranged in parallel with or on a lower side of the electrode. Before performing the occupant determination, the determinations section determines whether or not the heater has a disconnection fault based on the output value of the electrostatic sensor.
摘要翻译：公开了一种包括静电传感器，判定部和加热器的乘员检测系统。静电传感器包括布置在车辆的座椅内部并被配置为产生弱电场的电极。静电传感器输出与弱电场相关联的输出值。确定部分向电极提供电压，并且基于静电传感器的输出值执行乘员确定以确定座椅上的乘客。加热器位于座内，并与电极的下侧平行配置。在执行乘员决定之前，确定部分基于静电传感器的输出值确定加热器是否具有断开故障。

12. 发明授权

US08346440B2 Occupant detection system and method of controlling the system 失效
标题翻译：乘员检测系统及其控制方法
公开(公告)号：US08346440B2
公开(公告)日：2013-01-01
申请号：US12653122
申请日：2009-12-08
申请人： Hajime Nakagawa , Shoichi Yamanaka
发明人： Hajime Nakagawa , Shoichi Yamanaka
IPC分类号： B60R21/015
CPC分类号： B60R21/01516 , B60R21/01522 , B60R21/01532
摘要： A capacitance sensor outputs a signal indicating one of an occupant-seated state, a CRS-mounted state and a vacancy state. A load sensor is ON when a predetermined load applied to the load sensor through the seat, and is OFF when the predetermined load is not applied. A controller turns off both of an on-light indicating airbag inflation allowance and an off-light indicating airbag inflation prohibition, when the signal indicates the vacancy state, and when the load sensor is OFF. The controller turns on the off-light, when the signal indicates the vacancy state, and when the load sensor is ON.
摘要翻译：电容式传感器输出表示乘员就座状态，CRS安装状态和空置状态中的一种的信号。当通过座椅施加到负载传感器的预定负载时，负载传感器接通，并且在不施加预定负载时为OFF。当信号指示空位状态时，以及当负载传感器关闭时，控制器关闭指示安全气囊充气容量的指示灯和熄灭指示气囊充气禁止。当信号指示空位状态时，当负载传感器接通时，控制器接通熄灭灯。

13. 发明授权

US08223016B2 Capacitive occupant detection system 失效
标题翻译：电容乘员检测系统
公开(公告)号：US08223016B2
公开(公告)日：2012-07-17
申请号：US12653121
申请日：2009-12-08
申请人： Hajime Nakagawa
发明人： Hajime Nakagawa
IPC分类号： G08B21/00
CPC分类号： G01G19/4142 , B60N2/002
摘要： A capacitive occupant detection system comprises a capacitive sensor and a seat frame located under the capacitive sensor through a seat cushion. The seat frame is electrically connected with the ground potential level of the vehicle. A water proof layer is placed above the seat frame. The water proof layer prevents water from penetrating the seat cushion to reach to the seat frame, even if water poured on the seating part. The water proof layer suppresses resistance decrease of resistive component between the capacitive sensor and the seat frame resulting from water poured on the seat.
摘要翻译：容性乘员检测系统包括电容式传感器和通过座垫位于电容传感器下方的座椅框架。座椅框架与车辆的地电位电连接。防水层放置在座椅框架的上方。防水层防止水渗入座垫以到达座椅框架，即使浇水在座椅部分上。防水层抑制由浇注在座椅上的水引起的电容传感器和座椅框架之间的电阻元件的电阻降低。

14. 发明授权

US07332267B2 Photothermographic material 失效
标题翻译：光热成像材料
公开(公告)号：US07332267B2
公开(公告)日：2008-02-19
申请号：US11490140
申请日：2006-07-21
申请人： Hajime Nakagawa , Seiichi Yamamoto , Masahiko Taniguchi
发明人： Hajime Nakagawa , Seiichi Yamamoto , Masahiko Taniguchi
IPC分类号： G03C1/00 , G03C1/005 , G03C1/494 , G03C1/06 , G03C1/08
CPC分类号： G03C1/49854 , G03C1/49845 , G03C1/49863 , G03C2200/27 , G03C2200/50
摘要： Disclosed is a photothermographic material comprising an image forming layer containing at least a light-sensitive silver halide, a light-insensitive organic silver salt, a reducing agent and a binder and a non-image forming layer on at least one surface of a support, wherein 50% by weight or more of the binder is a hydrophilic binder, the light-sensitive material further comprising a metal phthalocyanine compound represented by the following formula (PC-1): wherein M represents a metal atom, R1, R4, R5, R8, R9, R12, R13 and R16 respectively represent a hydrogen atom or a substituent where at least one of R1, R4, R5, R8, R9, R12, R13 and R16 is an electron attractive group and R2, R3, R6, R7, R10, R11, R14 and R15 respectively represent a hydrogen atom or a substituent.
摘要翻译：公开了一种光热敏成像材料，其包括在载体的至少一个表面上至少含有感光卤化银，不光敏有机银盐，还原剂和粘合剂和非图像形成层的图像形成层，其中，所述粘合剂的50重量％以上为亲水性粘合剂，所述感光材料还包含由下式（PC-1）表示的金属酞菁化合物：其中，M表示金属原子，R 1， R 4，R 5，R 8，R 9，R 12， R 12，R 16和R 16分别表示氢原子或取代基，其中R 1，R 2， R 4，R 5，R 8，R 9，R 12，R 12， 13和R 16是吸电子基团，R 2，R 3，R 6， R 7，R 10，R 11，R 14和R 15，分别表示氢原子或取代基。

15. 发明授权

US07238466B2 Photothermographic material 有权
标题翻译：光热成像材料
公开(公告)号：US07238466B2
公开(公告)日：2007-07-03
申请号：US11223988
申请日：2005-09-13
申请人： Hajime Nakagawa , Yoshihisa Tsukada
发明人： Hajime Nakagawa , Yoshihisa Tsukada
IPC分类号： G03C1/76 , G03C1/498
CPC分类号： G03C1/49863 , G03C1/49872 , G03C2200/36
摘要： A photothermographic material having, on at least one side of a support, an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent, and a binder, and at least one non-photosensitive layer which is disposed on the same side as the image forming layer and farther from the support than the image forming layer, wherein (1) 50% by weight or more of the binder is a polymer latex having a monomer component having an acid group, and (2) the polymer latex has a core/shell structure having a core part and a shell part, and the monomer component having an acid group in the core part is 2 mol % to 20 mol % of a total amount of the monomer component having an acid group in the polymer latex. The invention provides a photothermographic material which exhibits excellent image uniformity with low fog.
摘要翻译：一种光热敏成像材料，其在载体的至少一侧具有至少含有感光卤化银，非感光性有机银盐，还原剂和粘合剂的图像形成层，以及至少一种非感光层其与图像形成层配置在与图像形成层相同的一侧并且远离支撑体，其中（1）50重量％以上的粘合剂为具有酸基的单体成分的聚合物胶乳，以及（2）聚合物胶乳具有核心部分和壳部分的核/壳结构，核心部分中具有酸基的单体成分为具有单体成分总量的2摩尔％〜20摩尔％聚合物胶乳中的酸基。本发明提供了一种具有优异的低雾图像均匀性的光热敏成像材料。

16. 发明申请

US20070099132A1 Photothermographic material 审中-公开
标题翻译：光热成像材料
公开(公告)号：US20070099132A1
公开(公告)日：2007-05-03
申请号：US11543861
申请日：2006-10-06
申请人： Hajime Nakagawa , Yoshihisa Tsukada
发明人： Hajime Nakagawa , Yoshihisa Tsukada
IPC分类号： G03C1/00
CPC分类号： G03C1/49863 , G03C1/04 , G03C1/061 , G03C1/49809 , G03C1/49827 , G03C1/49845 , G03C1/49854 , G03C7/30541 , G03C2200/36
摘要： The invention provides a photothermographic material including, on a same surface of a substrate, a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent, a development accelerator and a binder, the material containing, as the binder, a polymer formed by copolymerizing a monomer represented by the following general formula (M) in an amount from 10 to 70 mass %: CH2═CR01—CR02═CH2 General formula (M) wherein R01 represents a hydrogen atom, an alkyl group with 1 to 6 carbon atoms, a halogen atom, or a cyano group; and R02 represents an alkyl group with 1 to 6 carbon atoms, a halogen atom or a cyano group (both R01 and R02 are not hydrogen atoms at the same time).
摘要翻译：本发明提供一种光热敏成像材料，其在基材的相同表面上包含光敏卤化银，非感光性有机银盐，还原剂，显影促进剂和粘合剂，该材料含有作为粘合剂的聚合物通过使由以下通式（M）表示的单体以10〜70质量％的量共聚合而形成：<？在线式说明=“在线式”末端=“铅”→> 通式（M）<α在线公式描述=“2” 其中R 01表示氢原子，具有1至6个碳原子的烷基，卤素原子或氰基;“直链” R 02表示具有1-6个碳原子的烷基，卤素原子或氰基（R 01和R 02）均为同时不是氢原子）。

17. 发明申请

US20050221241A1 Photothermographic material and image forming method 审中-公开
标题翻译：光热成像材料和成像方法
公开(公告)号：US20050221241A1
公开(公告)日：2005-10-06
申请号：US11084772
申请日：2005-03-21
申请人： Hajime Nakagawa
发明人： Hajime Nakagawa
IPC分类号： G03C1/00 , G03C1/46 , G03C1/498 , G03C5/17
CPC分类号： G03C1/49863 , G03C1/04 , G03C1/46 , G03C1/49818 , G03C5/17 , G03C2001/0055 , G03C2001/03558 , G03C2001/03594
摘要： A photothermographic material having an image forming layer provided on at least one side of support, the image forming layer comprising a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder, wherein: 50% or more of grains of the photosensitive silver halide in a projected area have an aspect ratio of from 2 to 100; and the binder comprises an aqueous dispersion of a hydrophobic polymer, and an image forming method thereof.
摘要翻译：一种具有设置在支撑体的至少一侧上的图像形成层的光热敏成像材料，所述图像形成层包含感光卤化银，非感光性有机银盐，还原剂和粘合剂，其中：所述图像形成层的50％以上的投影区域中的感光性卤化银的长宽比为2〜100; 并且粘合剂包含疏水性聚合物的水分散体及其图像形成方法。

18. 发明申请

US20120161953A1 OCCUPANT DETECTION SYSTEM 有权
标题翻译：职业检测系统
公开(公告)号：US20120161953A1
公开(公告)日：2012-06-28
申请号：US13334682
申请日：2011-12-22
申请人： Hajime Nakagawa
发明人： Hajime Nakagawa
IPC分类号： B60Q1/00 , G01R29/12
CPC分类号： B60N2/5685 , B60N2/002
摘要： An occupant detection system including an electrostatic sensor, a determination section and a heater is disclosed. The electrostatic sensor includes an electrode arranged inside a seat of a vehicle and configured to generate a weak electric field. The electrostatic sensor outputs an output value associated with the weak electric field. The determination section supplies voltage to the electrode, and performs an occupant determination to determine an occupant on the seat based on the output value of the electrostatic sensor. The heater is inside the seat, and is arranged in parallel with or on a lower side of the electrode. Before performing the occupant determination, the determinations section determines whether or not the heater has a disconnection fault based on the output value of the electrostatic sensor.
摘要翻译：公开了一种包括静电传感器，判定部和加热器的乘员检测系统。静电传感器包括布置在车辆的座椅内部并被配置为产生弱电场的电极。静电传感器输出与弱电场相关联的输出值。确定部分向电极提供电压，并且基于静电传感器的输出值执行乘员确定以确定座椅上的乘客。加热器位于座内，并与电极的下侧平行配置。在执行乘员决定之前，确定部分基于静电传感器的输出值确定加热器是否具有断开故障。

19. 发明申请

US20120161777A1 OCCUPANT DETECTION APPARATUS, OCCUPANT DETECTION METHOD AND VEHICLE 有权
标题翻译：作业检测装置，作业检测方法和车辆
公开(公告)号：US20120161777A1
公开(公告)日：2012-06-28
申请号：US13329663
申请日：2011-12-19
申请人： Hajime Nakagawa
发明人： Hajime Nakagawa
IPC分类号： G01R29/12
CPC分类号： B60N2/002 , B60R21/01532 , B60R21/0154
摘要： An occupant detection apparatus includes an electrostatic capacitance type sensor having a main electrode, a sub electrode and a guard electrode, an impedance measurement device that outputs an alternating current signal to measure an impedance, and an occupant discrimination device that discriminates an occupant.The guard electrode is provided oppositely to main electrode and not oppositely to the sub electrode. The impedance measurement device outputs an alternating current signal to pass the signal through the main electrode so as to measure a main impedance. Further, the impedance measurement device outputs the alternating current signal to pass the signal through sub electrode so as to measure a sub impedance. The occupant discrimination device discriminates the occupant based on an electrostatic capacitance component of the main impedance and a resistance value component of the sub impedance.
摘要翻译：乘员检测装置包括具有主电极，副电极和保护电极的静电电容型传感器，输出交流信号以测量阻抗的阻抗测量装置，以及对乘员进行鉴别的乘员识别装置。保护电极与主电极相对设置，而不与副电极相对设置。阻抗测量装置输出交流信号以使信号通过主电极以测量主阻抗。此外，阻抗测量装置输出交流信号以使信号通过子电极以测量子阻抗。乘员识别装置基于主阻抗的静电电容分量和副阻抗的电阻值分量来区分乘员。

20. 发明授权

US08193820B2 Occupant detection system 有权
标题翻译：乘员检测系统
公开(公告)号：US08193820B2
公开(公告)日：2012-06-05
申请号：US12653318
申请日：2009-12-11
申请人： Hajime Nakagawa , Hiroyuki Ito , Shoichi Yamanaka
发明人： Hajime Nakagawa , Hiroyuki Ito , Shoichi Yamanaka
IPC分类号： G01R27/26 , G08B13/26
CPC分类号： B60N2/002 , B60R21/01532
摘要： An occupant detection system is a part of a vehicle occupant protection system. The vehicle occupant protection system is enabled to be activated when the occupant detection system determines an ON state indicative of existence of an occupant on a seat. The vehicle occupant protection system is disabled to be activated when the occupant detection system determines an OFF state. The system includes a capacitive sensor which detects the occupant based on a capacitance around the seat. The system determines the ON state or the OFF state based on the detected value of the capacitive sensor and a predetermined threshold value. The system evaluates whether the determination result in the determination block is appropriate or not. Then, the system biases the threshold value to suppress a reversal determination from the determination result which is evaluated as appropriate.
摘要翻译：乘员检测系统是车辆乘员保护系统的一部分。当乘员检测系统确定表示乘坐人员在座位上的存在的ON状态时，能够启动车辆乘员保护系统。当乘员检测系统确定OFF状态时，车辆乘员保护系统被禁止激活。该系统包括电容传感器，其基于座椅周围的电容检测乘员。该系统基于电容式传感器的检测值和预定阈值来确定ON状态或OFF状态。系统评估确定块中的确定结果是否合适。然后，系统偏置阈值以根据适当评估的确定结果来抑制反转确定。

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