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1. 发明授权

US07614690B2 Headrest control apparatus and method 有权
标题翻译：头枕控制装置及方法
公开(公告)号：US07614690B2
公开(公告)日：2009-11-10
申请号：US11892538
申请日：2007-08-23
申请人： Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Takaya Aiyama
发明人： Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Takaya Aiyama
IPC分类号： B60N2/42
CPC分类号： B60R21/0134 , B60N2/0276 , B60N2/888 , B60R2021/0011 , B60R2021/0048 , B60R2021/01252 , G01S2013/9378
摘要： A headrest control apparatus has a rear radar sensor, a PCS-ECU, a headrest drive mechanism that supports a headrest and drives the headrest relative to the vehicle in its longitudinal direction, a motor, a capacitance sensor, and a headrest control portion that controls the motor. The headrest control portion executes a forward drive control in which the headrest starts to be driven forward in response to a start-up signal from the PCS-ECU and the motor is stopped in response to the positional relation between the occupant's head and the headrest reaching a predetermined positional relation. After the forward drive control, the headrest control portion executes a hold control in which the motor is held in a stopped state for a predetermined hold time. After the hold control, the headrest control portion executes a backward drive control in which the headrest is driven backward.
摘要翻译：头枕控制装置具有后部雷达传感器，PCS-ECU，头枕驱动机构，其支撑头枕并相对于车辆沿纵向驱动头枕;马达，电容传感器和头枕控制部，其控制电机。头枕控制部分执行正向驱动控制，其中响应于来自PCS-ECU的启动信号，头枕开始向前驱动，并且电动机响应于乘员的头部和头枕之间的位置关系到达而停止预定的位置关系。在正向驱动控制之后，头枕控制部分执行保持控制，其中电动机保持在停止状态达预定的保持时间。在保持控制之后，头枕控制部执行向后驱动头枕的向后驱动控制。

2. 发明申请

US20080067841A1 Headrest control apparatus and method 有权
标题翻译：头枕控制装置及方法
公开(公告)号：US20080067841A1
公开(公告)日：2008-03-20
申请号：US11892538
申请日：2007-08-23
申请人： Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Takaya Aiyama
发明人： Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Takaya Aiyama
IPC分类号： B60N2/42 , A47C7/36
CPC分类号： B60R21/0134 , B60N2/0276 , B60N2/888 , B60R2021/0011 , B60R2021/0048 , B60R2021/01252 , G01S2013/9378
摘要： A headrest control apparatus has a rear radar sensor, a PCS-ECU, a headrest drive mechanism that supports a headrest and drives the headrest relative to the vehicle in its longitudinal direction, a motor, a capacitance sensor, and a headrest control portion that controls the motor. The headrest control portion executes a forward drive control in which the headrest starts to be driven forward in response to a start-up signal from the PCS-ECU and the motor is stopped in response to the positional relation between the occupant's head and the headrest reaching a predetermined positional relation. After the forward drive control, the headrest control portion executes a hold control in which the motor is held in a stopped state for a predetermined hold time. After the hold control, the headrest control portion executes a backward drive control in which the headrest is driven backward.
摘要翻译：头枕控制装置具有后部雷达传感器，PCS-ECU，头枕驱动机构，其支撑头枕并相对于车辆沿纵向驱动头枕;马达，电容传感器和头枕控制部，其控制电机。头枕控制部分执行正向驱动控制，其中响应于来自PCS-ECU的启动信号，头枕开始向前驱动，并且电动机响应于乘员的头部和头枕之间的位置关系到达而停止预定的位置关系。在正向驱动控制之后，头枕控制部分执行保持控制，其中电动机保持在停止状态达预定的保持时间。在保持控制之后，头枕控制部执行向后驱动头枕的向后驱动控制。

3. 发明申请

US20090096468A1 HEAD REST DEVICE FOR VEHICLE 有权
标题翻译： HEAD REST设备用于车辆
公开(公告)号：US20090096468A1
公开(公告)日：2009-04-16
申请号：US12094166
申请日：2006-11-10
申请人： Koichi Hirota , Koji Aoki , Manabu Tsuruta , Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike
发明人： Koichi Hirota , Koji Aoki , Manabu Tsuruta , Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike
IPC分类号： G01R27/26 , A47C7/36
CPC分类号： B60N2/0276 , B60N2/002 , B60N2/865 , B60N2/888
摘要： When moving a head rest front portion in a full-open position direction, an ECU determines that the head rest front portion comes close to an occupant head portion on the basis of a detection result of an electrostatic capacitance sensor so as to stop the head rest front portion, and determines that the head rest front portion comes close to the occupant head portion on the basis of an absolute capacitance change with respect to a reference electrostatic capacitance value of the electrostatic capacitance sensor. Alternatively, the ECU determines that the head rest front portion comes close to the occupant head portion on the basis of a change amount of the electrostatic capacitance value of the electrostatic capacitance sensor.
摘要翻译：当在全开位置方向移动头枕前部时，ECU基于静电电容式传感器的检测结果，判定头枕前部靠近乘员头部，以便停止头枕并且基于相对于静电电容传感器的基准静电电容值的绝对电容变化，确定头枕前部靠近乘员头部。或者，ECU基于静电电容式传感器的静电电容值的变化量，判定头枕前部靠近乘员头部。

4. 发明授权

US07986151B2 Head rest device for vehicle 有权
标题翻译：车辆头枕装置
公开(公告)号：US07986151B2
公开(公告)日：2011-07-26
申请号：US12094166
申请日：2006-11-10
申请人： Koichi Hirota , Koji Aoki , Manabu Tsuruta , Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike
发明人： Koichi Hirota , Koji Aoki , Manabu Tsuruta , Kiyoka Matsubayashi , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike
IPC分类号： G01R27/26
CPC分类号： B60N2/0276 , B60N2/002 , B60N2/865 , B60N2/888
摘要： When moving a head rest front portion in a full-open position direction, an ECU determines that the head rest front portion comes close to an occupant head portion on the basis of a detection result of an electrostatic capacitance sensor so as to stop the head rest front portion, and determines that the head rest front portion comes close to the occupant head portion on the basis of an absolute capacitance change with respect to a reference electrostatic capacitance value of the electrostatic capacitance sensor. Alternatively, the ECU determines that the head rest front portion comes close to the occupant head portion on the basis of a change amount of the electrostatic capacitance value of the electrostatic capacitance sensor.
摘要翻译：当在全开位置方向移动头枕前部时，ECU基于静电电容式传感器的检测结果，判定头枕前部靠近乘员头部，以便停止头枕并且基于相对于静电电容传感器的基准静电电容值的绝对电容变化，确定头枕前部靠近乘员头部。或者，ECU基于静电电容式传感器的静电电容值的变化量，判定头枕前部靠近乘员头部。

5. 发明授权

US07770967B2 Head rest device 有权
标题翻译：头枕装置
公开(公告)号：US07770967B2
公开(公告)日：2010-08-10
申请号：US12093731
申请日：2006-11-15
申请人： Koichi Hirota , Koji Ito , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike , Seiya Nishimura
发明人： Koichi Hirota , Koji Ito , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike , Seiya Nishimura
IPC分类号： A47C7/38 , B60N2/42 , B60N2/48 , B60R21/015
CPC分类号： B60N2/0244 , B60N2/002 , B60N2/862 , B60N2/888 , B60N2002/0268
摘要： A head rest device that improves reliability of detecting a head on the basis of a change in capacitance without complicating a wiring structure. A head rest device is provided with a head rest rear portion configured to be supported to a seat back, and a head rest front portion freely moving forward and backward between a fully-closed position coming close to the head rest rear portion and a fully-open position separated from the head rest rear portion. The head rest front portion is moved by an actuator. The head rest front portion has a sensor electrode structured such that its capacitance is changed as a head of an occupant approaches, and an ECU controlling the actuator so as to move the head rest front portion and detecting the approach of the head of the occupant on the basis of a change of the capacitance of the sensor electrode thereon.
摘要翻译：一种头枕装置，其提高了基于电容变化来检测头部的可靠性，而不会使布线结构复杂化。头枕装置设置有头枕后部，其被配置为支撑在座椅靠背上，头枕前部在靠近头枕后部的完全关闭位置之间自由移动，打开位置与头枕后部分离。头枕前部由致动器移动。头枕前部具有传感器电极，其结构使得其电容随着乘员的头部接近而变化，并且ECU控制致动器以移动头枕前部并且检测乘员头部的接近其上的传感器电极的电容的变化的基础。

6. 发明申请

US20090160235A1 HEAD REST DEVICE 有权
标题翻译：头部休息设备
公开(公告)号：US20090160235A1
公开(公告)日：2009-06-25
申请号：US12093731
申请日：2006-11-15
申请人： Koichi Hirota , Koji Ito , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike , Seiya Nishimura
发明人： Koichi Hirota , Koji Ito , Motomi Iyoda , Tatsuhiro Okawa , Fumitoshi Akaike , Seiya Nishimura
IPC分类号： A47C7/38
CPC分类号： B60N2/0244 , B60N2/002 , B60N2/862 , B60N2/888 , B60N2002/0268
摘要： A head rest device that improves reliability of detecting a head on the basis of a change in capacitance without complicating a wiring structure. A head rest device is provided with a head rest rear portion configured to be supported to a seat back, and a head rest front portion freely moving forward and backward between a fully-closed position coming close to the head rest rear portion and a fully-open position separated from the head rest rear portion. The head rest front portion is moved by an actuator. The head rest front portion has a sensor electrode structured such that its capacitance is changed as a head of an occupant approaches, and an ECU controlling the actuator so as to move the head rest front portion and detecting the approach of the head of the occupant on the basis of a change of the capacitance of the sensor electrode thereon.
摘要翻译：一种头枕装置，其提高了基于电容变化来检测头部的可靠性，而不会使布线结构复杂化。头枕装置设置有头枕后部，其被配置为支撑在座椅靠背上，头枕前部在靠近头枕后部的完全关闭位置之间自由移动，打开位置与头枕后部分离。头枕前部由致动器移动。头枕前部具有传感器电极，其结构使得其电容随着乘员的头部接近而变化，并且ECU控制致动器以使头枕前部移动并且检测乘员头部的接近其上的传感器电极的电容的变化的基础。

7. 发明申请

US20120014637A1 Shock detection optical fiber sensor 审中-公开
标题翻译：冲击检测光纤传感器
公开(公告)号：US20120014637A1
公开(公告)日：2012-01-19
申请号：US11662332
申请日：2005-09-08
申请人： Yasuyuki Hishida , Tomiya Abe , Hisanori Nakai , Soichi Sato , Yukio Ikeda , Morihisa Fukushi , Akira Suzuki , Shigenori Kobayashi , Hiroyuki Takahashi , Ryotaro Kachu , Motomi Iyoda
发明人： Yasuyuki Hishida , Tomiya Abe , Hisanori Nakai , Soichi Sato , Yukio Ikeda , Morihisa Fukushi , Akira Suzuki , Shigenori Kobayashi , Hiroyuki Takahashi , Ryotaro Kachu , Motomi Iyoda
IPC分类号： G02B6/00 , G01L5/00
CPC分类号： B60R19/483 , B60R21/0136 , B60R2021/01095 , G01L1/243 , G01L5/0052 , G01P15/093
摘要： A shock detection optical fiber sensor includes: a plastic fiber; a corrugated plate having a plurality of protrusions arranged in the longitudinal direction of the plastic optical fiber and formed to oppose to the plastic optical fiber; a mold plate covering the plastic optical fiber and the corrugated plate; a light emitting element connected to one end of the plastic optical fiber; and a light receiving element connected to the other end of the plastic optical fiber.
摘要翻译：冲击检测光纤传感器包括：塑料纤维; 波纹板，具有沿着塑料光纤的长度方向配置的多个突起，并形成为与塑料光纤相对; 覆盖塑料光纤和波纹板的模板; 连接到塑料光纤的一端的发光元件; 以及连接到塑料光纤的另一端的光接收元件。

8. 发明授权

US08054216B2 Radar device and target angle detection method 有权
标题翻译：雷达装置和目标角度检测方法
公开(公告)号：US08054216B2
公开(公告)日：2011-11-08
申请号：US12320413
申请日：2009-01-26
申请人： Motohide Kinoshita , Hisateru Asanuma , Jun Tsunekawa , Motomi Iyoda , Tomoya Kawasaki
发明人： Motohide Kinoshita , Hisateru Asanuma , Jun Tsunekawa , Motomi Iyoda , Tomoya Kawasaki
IPC分类号： G01S13/93 , G01S7/02 , G01S13/00
CPC分类号： G01S13/4454
摘要： A radar device has a plurality of receiving antennas which receive, as a reception wave, a radar wave sent in a predetermined reference direction and reflected by a target; a phase difference detection unit which detects a first phase difference of the reception wave received by a first receiving antenna pair that is spaced by a first gap, and a second phase difference of the reception wave received by a second receiving antenna pair that is spaced by a second gap smaller than the first gap; and an angle detection unit which performs a first process of determining, as a detection angle, an angle of the target relative to the reference direction being a mutually coincident angle from among a plurality of first angles corresponding to the first phase difference and a plurality of second angles corresponding to the second phase difference. The radar device allows expanding an angle detection range without reducing the resolution of the angle corresponding to the second phase difference.
摘要翻译：雷达装置具有多个接收天线，其接收以预定参考方向发送并由目标反射的雷达波作为接收波; 相位差检测单元，检测由第一接收天线对接收的与第一间隙间隔的接收波的第一相位差和由第二接收天线对接收的接收波的第二相位差，第二间隙小于第一间隙; 以及角度检测单元，其执行第一处理，所述角度检测单元从对应于所述第一相位差的多个第一角度和多个第一相位角确定作为检测角度的所述目标相对于所述参考方向的角度是相互重合的角度对应于第二相位差的第二角度。雷达装置允许扩大角度检测范围而不降低对应于第二相位差的角度的分辨率。

9. 发明授权

US07775316B2 Colliding object determination device and collision information detector for vehicle 有权
标题翻译：碰撞物体确定装置和车辆碰撞信息检测器
公开(公告)号：US07775316B2
公开(公告)日：2010-08-17
申请号：US11887031
申请日：2006-03-24
申请人： Toshio Hosokawa , Yujiro Miyata , Motomi Iyoda , Ryotaro Kachu , Hiroyuki Takahashi
发明人： Toshio Hosokawa , Yujiro Miyata , Motomi Iyoda , Ryotaro Kachu , Hiroyuki Takahashi
IPC分类号： B60D1/28
CPC分类号： B60R21/0136 , B60R21/34 , B60R2021/01095
摘要： A colliding object determination device for a vehicle having a bumper reinforcement member (12) includes a sensor (20) and a determination circuit (40). The sensor (20) is located in a front portion of a vehicle for measuring a collision state quantity correlating with a collision load generated in a collision of a colliding body with the vehicle. The determination circuit (40) determines whether the colliding body is a pedestrian based on the measured collision state quantity. The sensor (20) is located on an upper half region of a front end face of the bumper reinforcement member (12). Thus, accuracy of discriminating the pedestrian from other objects can be improved.
摘要翻译：一种具有保险杠加强件（12）的车辆碰撞对象确定装置，包括传感器（20）和确定电路（40）。传感器（20）位于车辆的前部，用于测量与碰撞体与车辆的碰撞中产生的碰撞负载相关的碰撞状态量。确定电路（40）基于测量的碰撞状态量来确定碰撞体是否是行人。传感器（20）位于保险杠加强构件（12）的前端面的上半部区域。因此，可以提高将行人与其他物体区分开的准确性。

10. 发明授权

US07743669B2 Load detecting sensor and collision detecting sensor using the same 有权
标题翻译：负载检测传感器和使用其的碰撞检测传感器
公开(公告)号：US07743669B2
公开(公告)日：2010-06-29
申请号：US12218567
申请日：2008-07-16
申请人： Akira Suzuki , Hiroyuki Takahashi , Motomi Iyoda , Yujiro Miyata
发明人： Akira Suzuki , Hiroyuki Takahashi , Motomi Iyoda , Yujiro Miyata
IPC分类号： G01L1/24
CPC分类号： B60R19/483 , B60R21/0136 , B60R2021/01095
摘要： A load detecting sensor includes a first member, a second member, and an optical fiber. The first member has a groove having a bottom portion and a column portion which defines the groove. The second member covers the groove of the first member so that a surrounded space is formed. The optical fiber is arranged in the surrounded space. At least one of the first member and the second member is made of an elastic body. The surrounded space is deformable when load is applied to at least one of the first and the second members. When load is applied to at least one of the first and the second members, the deformation of the optical fiber is caused following the deformation of the surrounded space. Hereby, the load detecting sensor, which can decrease the manufacturing cost and increase the detecting sensitivity by the optical fiber, can be obtained.
摘要翻译：负载检测传感器包括第一构件，第二构件和光纤。第一构件具有凹槽，凹槽具有底部和限定凹槽的柱部分。第二构件覆盖第一构件的凹槽，从而形成包围的空间。光纤布置在包围的空间中。第一构件和第二构件中的至少一个由弹性体制成。当负载施加到第一和第二构件中的至少一个时，被包围的空间是可变形的。当负载被施加到第一和第二构件中的至少一个时，光纤的变形在被包围的空间变形之后引起。因此，可以获得能够降低制造成本并增加光纤的检测灵敏度的负载检测传感器。

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