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11. 发明申请

US20100010711A1 VEHICLE CONTROL DEVICE 有权
标题翻译：车辆控制装置
公开(公告)号：US20100010711A1
公开(公告)日：2010-01-14
申请号：US12498823
申请日：2009-07-07
申请人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
发明人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
IPC分类号： G06F19/00 , B62D6/00
CPC分类号： F16H59/58
摘要： In the conventional vehicle control device, since a detection timing of turn is late, at the time of making the change of gear ratio based the detection timing, a sense of discomfort is brought to a driver. Moreover, steering wheel angle sensor, yaw rate sensor or lateral acceleration sensor is very expensive, resulting in the cost increase of the vehicle control devices. From information regarding a steering force that can be obtained from an electric power steering device, a turn intention of a driver is detected, and based the turning intention, the change of gear ratio is conducted.
摘要翻译：在传统的车辆控制装置中，由于回转的检测时刻迟到，所以在根据检测时刻进行变速比的变更时，对驾驶员产生不适感。此外，方向盘角度传感器，偏航率传感器或横向加速度传感器非常昂贵，导致车辆控制装置的成本增加。从关于从电动助力转向装置获得的转向力的信息，检测到驾驶员的转弯意图，并且基于转弯意图进行变速比的变化。

12. 发明授权

US07568551B2 Electric power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US07568551B2
公开(公告)日：2009-08-04
申请号：US11702214
申请日：2007-02-05
申请人： Toshihide Satake
发明人： Toshihide Satake
IPC分类号： B62D5/04
CPC分类号： B62D5/0463 , B62D5/0472
摘要： Provided is an electric power steering control apparatus, including: a motor for generating an assist torque for supplementing a steering torque; a steering torque detector for detecting the steering torque; a vehicle speed detector for detecting a speed of the vehicle; an addition command torque receiving portion for receiving an addition command torque; a steering assist torque calculating portion for calculating a steering assist torque for supplementing the steering torque; a target assist torque calculating portion for adding the steering assist torque and the addition command torque together to calculate a target assist torque; and a motor driving portion for driving the motor based on the target assist torque, in which the steering assist torque calculating portion calculates an added value of the steering torque and the addition command torque, and multiplies the added value by a gain corresponding to the vehicular speed to calculate the steering assist torque.
摘要翻译：本发明提供一种电动助力转向控制装置，包括：电动机，用于产生用于补充转向转矩的辅助转矩; 用于检测转向转矩的转向转矩检测器; 用于检测车辆速度的车速检测器; 附加命令扭矩接收部分，用于接收加法指令扭矩; 转向辅助转矩计算部分，用于计算用于补充转向转矩的转向辅助转矩; 目标辅助转矩计算部，用于将转向辅助转矩和相加指令转矩相加，以计算目标辅助转矩; 以及用于基于所述目标辅助转矩来驱动所述电动机的电动机驱动部，所述转向辅助转矩计算部计算所述转向转矩和所述相加指令转矩的相加值，并且将所述相加值乘以与所述车辆相对应的增益速度来计算转向辅助转矩。

13. 发明申请

US20050072622A1 Motor-driven power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US20050072622A1
公开(公告)日：2005-04-07
申请号：US10754709
申请日：2004-01-12
申请人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
发明人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
IPC分类号： B62D6/00 , B62D5/04 , B62D101/00 , B62D113/00 , B62D117/00 , B62D119/00
CPC分类号： B62D5/0484
摘要： A motor-driven power steering control apparatus assuring consistently comfortable steering operation of a motor vehicle includes a steering state detecting means (10), a motor drive command value arithmetic means (20), a trouble detecting means (40), a motor drive command value correcting means (51, 52) for decrementing a motor drive command value outputted from the motor drive command value correcting means (51) from a predetermined initial value as a function of time lapse when a trouble detection signal is outputted from the trouble detecting means (40), and a means (30) for driving an assist motor in conformance with the output of the motor drive command value correcting means (51, 52). The motor drive command value correcting means (51, 52) includes a low-pass filter (515) for smoothing the motor drive command value. A value acquired through the low-pass filter (515) is employed as the predetermined initial value.
摘要翻译：确保机动车辆一贯舒适的转向操作的马达驱动的动力转向控制装置包括转向状态检测装置（10），马达驱动指令值运算装置（20），故障检测装置（40），马达驱动指令用于当从所述故障检测装置输出故障检测信号时，将从所述马达驱动指令值校正装置（51）输出的马达驱动指令值从作为时间流逝的函数的预定初始值递减的值校正装置（51,52）（40），以及用于根据电动机驱动指令值修正装置（51,52）的输出驱动辅助电动机的装置（30）。马达驱动指令值修正装置（51,52）包括用于使马达驱动指令值平滑的低通滤波器（515）。通过低通滤波器（515）获取的值被用作预定的初始值。

14. 发明授权

US5923256A Driver dozing prevention system with moving alarm sound 失效
标题翻译：驾驶员防瞌睡系统具有移动报警声
公开(公告)号：US5923256A
公开(公告)日：1999-07-13
申请号：US957021
申请日：1997-10-24
申请人： Toshihide Satake , Mitsuo Shimotani , Minoru Nishida , Makito Seki
发明人： Toshihide Satake , Mitsuo Shimotani , Minoru Nishida , Makito Seki
IPC分类号： B60K28/06 , B60W30/00 , G08B21/00 , G08B21/06 , G08B3/10
CPC分类号： G08B21/06
摘要： A driver dozing preventing apparatus includes a device for issuing a doze prevention alarm signal, and a device for outputting an alarm sound having a moving acoustic image of a fundamental sound when the alarm signal is issued.
摘要翻译：驾驶员防瞌睡装置包括发出瞌睡防止报警信号的装置，以及当发出报警信号时，输出具有基本声音的移动声像的报警声的装置。

15. 发明申请

US20070233344A1 Electric power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US20070233344A1
公开(公告)日：2007-10-04
申请号：US11702214
申请日：2007-02-05
申请人： Toshihide Satake
发明人： Toshihide Satake
IPC分类号： B62D6/00
CPC分类号： B62D5/0463 , B62D5/0472
摘要： Provided is an electric power steering control apparatus, including: a motor for generating an assist torque for supplementing a steering torque; a steering torque detector for detecting the steering torque; a vehicle speed detector for detecting a speed of the vehicle; an addition command torque receiving portion for receiving an addition command torque; a steering assist torque calculating portion for calculating a steering assist torque for supplementing the steering torque; a target assist torque calculating portion for adding the steering assist torque and the addition command torque together to calculate a target assist torque; and a motor driving portion for driving the motor based on the target assist torque, in which the steering assist torque calculating portion calculates an added value of the steering torque and the addition command torque, and multiplies the added value by a gain corresponding to the vehicular speed to calculate the steering assist torque.
摘要翻译：本发明提供一种电动助力转向控制装置，包括：电动机，用于产生用于补充转向转矩的辅助转矩; 用于检测转向转矩的转向转矩检测器; 用于检测车辆速度的车速检测器; 附加命令扭矩接收部分，用于接收加法指令扭矩; 转向辅助转矩计算部分，用于计算用于补充转向转矩的转向辅助转矩; 目标辅助转矩计算部，用于将转向辅助转矩和相加指令转矩相加，以计算目标辅助转矩; 以及用于基于所述目标辅助转矩来驱动所述电动机的电动机驱动部，所述转向辅助转矩计算部计算所述转向转矩和所述相加指令转矩的相加值，并且将所述相加值乘以与所述车辆相对应的增益速度来计算转向辅助转矩。

16. 发明授权

US07275617B2 Steering control device 有权
标题翻译：转向控制装置
公开(公告)号：US07275617B2
公开(公告)日：2007-10-02
申请号：US10529038
申请日：2004-04-21
申请人： Masaya Endo , Masahiko Kurishige , Toshihide Satake , Noriyuki Inoue
发明人： Masaya Endo , Masahiko Kurishige , Toshihide Satake , Noriyuki Inoue
IPC分类号： B62D5/04 , B62D6/08
CPC分类号： B62D6/008
摘要： In an electrical power steering apparatus, steering shaft reaction torque is estimated by a steering shaft reaction torque estimation unit, and a reference road reaction torque is estimated by a reference road reaction torque estimation unit. The estimated steering shaft reaction torque and the reference road reaction torque are weighted, and, in response, a target steering reaction torque is set by a target steering reaction torque generation unit, hysteresis width and slope of the target steering reaction torque are respectively adjusted, and steering feeling is thereby easily improved.
摘要翻译：在电动助力转向装置中，通过转向轴反作用转矩估计部估计转向轴的反作用转矩，并且通过基准道路反作用转矩估计部估计基准道路反作用转矩。估计的转向轴反作用转矩和基准道路反作用转矩被加权，并且作为响应，目标转向反作用转矩产生单元设定目标转向反作用转矩，分别调整目标转向反作用转矩的滞后宽度和斜率，从而易于改善转向感。

17. 发明授权

US07128184B2 Motor-driven power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US07128184B2
公开(公告)日：2006-10-31
申请号：US10754709
申请日：2004-01-12
申请人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
发明人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
IPC分类号： B62D5/04 , B62D6/00 , H02P7/00
CPC分类号： B62D5/0484
摘要： A motor-driven power steering control apparatus assuring consistently comfortable steering operation of a motor vehicle includes a steering state detecting (10), a motor drive command value arithmetic device (20), a trouble detector (40), a motor drive command value corrector (51, 52) for decrementing a motor drive command value outputted from the motor drive command value corrector (51) from a predetermined initial value as a function of time lapse when a trouble detection signal is outputted from the trouble detector (40), and an element (30) for driving an assist motor in conformance with the output of the motor drive command value corrector (51, 52). The motor drive command value corrector (51, 52) includes a low-pass filter (515) for smoothing the motor drive command value. A value acquired through the low-pass filter (515) is employed as the predetermined initial value.
摘要翻译：确保机动车辆一贯舒适的转向操作的电动助力转向控制装置包括转向状态检测装置（10），电动机驱动指令值运算装置（20），故障检测器（40），电动机驱动指令值校正器（51,52），用于当从所述故障检测器（40）输出故障检测信号时，将从所述电动机驱动指令值校正器（51）输出的电动机驱动指令值从作为时间流逝的函数的预定初始值递减;以及用于根据电动机驱动指令值校正器（51,52）的输出来驱动辅助电动机的元件（30）。马达驱动指令值校正器（51,52）包括用于使马达驱动指令值平滑的低通滤波器（515）。通过低通滤波器（515）获取的值被用作预定的初始值。

18. 发明授权

US5573006A Bodily state detection apparatus 失效
标题翻译：身体检测装置
公开(公告)号：US5573006A
公开(公告)日：1996-11-12
申请号：US330322
申请日：1994-10-27
申请人： Mitsuo Shimotani , Minoru Nishida , Akira Okada , Toshihide Satake , Shoichi Washino , Futoshi Okawa , Hiromi Terashita
发明人： Mitsuo Shimotani , Minoru Nishida , Akira Okada , Toshihide Satake , Shoichi Washino , Futoshi Okawa , Hiromi Terashita
IPC分类号： A61B3/113 , A61B3/10 , A61B5/11 , A61B5/18 , B60W30/00 , G06T1/00 , G06T7/00 , G08B21/00 , G08B21/06 , G08G1/16 , H04N7/18 , A61B13/00
CPC分类号： G06T7/0042 , A61B5/1103 , A61B5/18 , G06T7/004 , A61B2503/22 , A61B5/6821 , A61B5/6893 , G06T2207/30041 , G06T2207/30201
摘要： A bodily state detection apparatus comprising a CCD camera, an infrared LED device, a pickup image memory, a pupil extraction circuit and a bodily state judgment circuit. The CCD camera inputs images of a predetermined area including the subject person's face. The infrared LED device illuminates the subject person in such a way that the optical axis of the camera and the direction of the illumination coincide with each other. The pickup image memory stores temporarily the output data of the CCD camera. The pupil extraction circuit extracts the subject person's pupil position from the pickup images. The bodily state judgment circuit judges the subject person's bodily state by use of the result of pupil extraction performed by the pupil extraction circuit.
摘要翻译：一种身体状态检测装置，包括CCD相机，红外LED装置，拾取图像存储器，光瞳提取电路和身体状态判断电路。 CCD摄像机输入包括对象人脸部的预定区域的图像。红外线LED装置以照相机的光轴和照明方向相互一致的方式照亮被摄体。拾取图像存储器临时存储CCD相机的输出数据。瞳孔提取电路从拾取图像中提取被摄体的瞳孔位置。身体状态判断电路通过使用由瞳孔提取电路进行的瞳孔提取的结果来判断受检者的身体状态。

19. 发明授权

US08260497B2 Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：US08260497B2
公开(公告)日：2012-09-04
申请号：US12498823
申请日：2009-07-07
申请人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
发明人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
IPC分类号： F16H61/00 , B62D5/04 , G06F19/00
CPC分类号： F16H59/58
摘要： In the conventional vehicle control device, since a detection timing of turn is late, at the time of making the change of gear ratio based the detection timing, a sense of discomfort is brought to a driver. Moreover, steering wheel angle sensor, yaw rate sensor or lateral acceleration sensor is very expensive, resulting in the cost increase of the vehicle control devices. From information regarding a steering force that can be obtained from an electric power steering device, a turn intention of a driver is detected, and based the turning intention, the change of gear ratio is conducted.
摘要翻译：在传统的车辆控制装置中，由于回转的检测时刻迟到，所以在根据检测时刻进行变速比的变更时，对驾驶员产生不适感。此外，方向盘角度传感器，偏航率传感器或横向加速度传感器非常昂贵，导致车辆控制装置的成本增加。从关于从电动助力转向装置获得的转向力的信息，检测到驾驶员的转弯意图，并且基于转弯意图进行变速比的变化。

20. 发明授权

US06490514B2 Electric power steering control system and method for controlling electric power steering control system 有权
标题翻译：电动助力转向控制系统及控制电动助力转向控制系统的方法
公开(公告)号：US06490514B2
公开(公告)日：2002-12-03
申请号：US09773386
申请日：2001-02-01
申请人： Masahiko Kurishige , Noriyuki Inoue , Toshihide Satake , Takayuki Kifuku , Shunichi Wada
发明人： Masahiko Kurishige , Noriyuki Inoue , Toshihide Satake , Takayuki Kifuku , Shunichi Wada
IPC分类号： B62D600
CPC分类号： B62D5/0466
摘要： A power steering control system is provided with a road surface reaction torque detector in which a motor inertia torque is subtracted from a value obtained by adding steering torque and motor torque, and the value is passed through two stages of primary filters to obtain a road surface reaction torque. In such a computation, the inertia term of the steering wheel manipulation force does not depend on frequency and high frequency components do not bring about any unusually large steering wheel return force. Therefore, a driver can drive without difficulty in adapting to the power steering.
摘要翻译：动力转向控制系统设置有路面反作用转矩检测器，其中从通过增加转向转矩和电动机转矩获得的值中减去电动机惯性转矩，并且该值通过两级初级过滤器以获得路面反应转矩。在这种计算中，方向盘操纵力的惯性项不依赖于频率，而高频分量不会产生任何异常大的方向盘返回力。因此，驾驶员可以无障碍地驾驶适应动力转向。

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