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61. 发明授权

US08280588B2 Apparatus for travel support 有权
标题翻译：旅行支援设备
公开(公告)号：US08280588B2
公开(公告)日：2012-10-02
申请号：US12462416
申请日：2009-08-04
申请人： Hiroshi Inou , Mamoru Sawada
发明人： Hiroshi Inou , Mamoru Sawada
IPC分类号： G06F7/00
CPC分类号： B60W30/10 , B60W10/20 , B60W10/22
摘要： A travel support apparatus sets a travel locus of a vehicle based on a gaze point of a driver of the vehicle. By utilizing the gaze point, the travel locus is calculated and set for the travel control of the vehicle, especially for a curved portion of a road, in a matching manner that the calculated travel locus approximates the travel locus created by the steering operation of the driver. The above locus calculation scheme generates a natural travel locus because the driver of the vehicle usually gazes at an exit of the curved portion of the road when he/she steers the vehicle on the road. The natural travel locus calculated and set by the travel support apparatus prevents the driver from having discomfort and/or unsafe feeling while the travel of the vehicle is controlled by the apparatus.
摘要翻译：旅行支援装置基于车辆的驾驶员的凝视点来设定车辆的行驶轨迹。通过利用目视点，对于车辆的行驶控制，特别是对于道路的弯曲部分，以与计算出的行驶轨迹近似于由转向操作所产生的行驶轨迹的匹配方式来计算和设定行驶轨迹司机。上述轨迹计算方案产生自然旅行轨迹，因为当他/她在道路上驾驶车辆时，车辆的司机通常在道路的弯曲部分的出口处凝视。由旅行支持装置计算和设置的自然行驶轨迹防止驾驶员在车辆的行驶由该装置控制的同时具有不适和/或不安全的感觉。

62. 发明申请

US20120070005A1 STEREOPHONIC SOUND REPRODUCTION SYSTEM 审中-公开
标题翻译：立体声声音再生系统
公开(公告)号：US20120070005A1
公开(公告)日：2012-03-22
申请号：US13233097
申请日：2011-09-15
申请人： Hiroshi INOU , Mamoru Sawada
发明人： Hiroshi INOU , Mamoru Sawada
IPC分类号： H04R5/00
CPC分类号： H04S1/002 , B60Q9/007 , H04R2499/13 , H04S2400/13 , H04S2420/01
摘要： A stereophonic sound production system is provided which outputs audio signals in the form of sound through, for example, speakers to create virtual sound sources at desired locations in a three-dimensional space around a listener to develop a three-dimensional sound field. The virtual sound sources includes a direct sound source which produce a direct sound heard directly by the listener and Nth order reflected sound sources which produce Nth order reflected sounds resulting from reflection of the direct sound. The stereophonic sound production system produces audio signals to localize the Nth order reflected sound sources of the same order to the desired locations, as specified around a source-to-listener line extending from the direct sound source to the listener, thereby giving the listener a three-dimensional spatial perspective.
摘要翻译：提供了一种立体声产生系统，其通过例如扬声器以声音的形式输出音频信号，以在收听者周围的三维空间中的期望位置处产生虚拟声源，以形成三维声场。虚拟声源包括直接声源，其产生听众直接听到的直接声音和产生由直接声音的反射产生的第N级反射声的第N级反射声源。立体声声音产生系统产生音频信号，以将相同次序的第N阶反射声源定位到期望的位置，如围绕从直接声源延伸到听者的源到收听者线指定的，从而给收听者一个三维空间视角。

63. 发明申请

US20120049593A1 SEAT DEVICE HAVING A FUNCTION OF RETAINING PERSON'S SEATED POSITION 审中-公开
标题翻译：具有保留人员位置的功能的座椅设备
公开(公告)号：US20120049593A1
公开(公告)日：2012-03-01
申请号：US13216374
申请日：2011-08-24
申请人： Hiroshi Inou , Mamoru Sawada , Seiji Totsuka , Hisako Nomura , Kenichi Muraguchi , Hiroyuki Mishima
发明人： Hiroshi Inou , Mamoru Sawada , Seiji Totsuka , Hisako Nomura , Kenichi Muraguchi , Hiroyuki Mishima
IPC分类号： A47C7/46
CPC分类号： B60N2/643 , B60N2/646
摘要： A seat device capable of retaining a person's seated position is provided as seats for vehicles, for example. The seat device has an upper body support member having an upper body support surface that supports an upper body back of a person seated. The upper body support surface has slant ridges for ribs. The slant ridges can touch the ribs of the person from beneath and are slanted according to the ribs, the ribs descending with person's exhalation.
摘要翻译：例如，能够保持人的就座位置的座椅装置被设置为车辆的座椅。所述座椅装置具有上身支撑构件，所述上身支撑构件具有支撑人的上身背部的上身支撑表面。上身支撑表面具有用于肋的斜脊。倾斜的脊可以从下面接触人的肋骨，并且根据肋骨倾斜，肋骨随着人的呼气而下降。

64. 发明授权

US07783402B2 Vehicle stability control system 有权
标题翻译：车辆稳定性控制系统
公开(公告)号：US07783402B2
公开(公告)日：2010-08-24
申请号：US11201489
申请日：2005-08-11
申请人： Mamoru Sawada , Toshiki Matsumoto , Takehito Fujiii , Tsutomu Tashiro
发明人： Mamoru Sawada , Toshiki Matsumoto , Takehito Fujiii , Tsutomu Tashiro
IPC分类号： B60G17/00
CPC分类号： B60W10/08 , B60G2400/0512 , B60G2400/0532 , B60G2800/014 , B60W40/11 , B60W40/112 , B60W40/114 , B60W2030/041 , B60W2040/1338
摘要： A vehicle stability control system uses a physical quantity corresponding to a driver accelerator input to control engine power produced by an engine and to controllably drive an engine load device for regulating the engine power to produce a desired drive force. The vehicle stability control system includes a vibration detector and a corrector. The vibration detector determines a vibration that occurs during running of the vehicle to disturb the stability of the vehicle. The corrector drives the engine load device to suppress the vibration in response to the vibration determined by the vibration detector.
摘要翻译：车辆稳定性控制系统使用与驾驶员加速器输入对应的物理量来控制由发动机产生的发动机功率，并且可控制地驱动用于调节发动机功率的发动机负载装置以产生期望的驱动力。车辆稳定性控制系统包括振动检测器和校正器。振动检测器确定在车辆行驶期间发生的振动，以扰乱车辆的稳定性。校正器驱动发动机负载装置以根据由振动检测器确定的振动来抑制振动。

65. 发明授权

US07630796B2 Body action information system 有权
标题翻译：身体动作信息系统
公开(公告)号：US07630796B2
公开(公告)日：2009-12-08
申请号：US11274766
申请日：2005-11-15
申请人： Minoru Okada , Kazuyoshi Kato , Masashi Kato , Toshiki Matsumoto , Mamoru Sawada
发明人： Minoru Okada , Kazuyoshi Kato , Masashi Kato , Toshiki Matsumoto , Mamoru Sawada
IPC分类号： G06F7/00
CPC分类号： B62D15/02 , B60G17/0161 , B60G17/0162 , B60G17/0164 , B60G17/0165 , B60G17/0195 , B60G2400/0523 , B60G2400/10 , B60G2400/208 , B60G2400/41 , B60G2400/61 , B60G2800/014 , B60G2800/212 , B60G2800/213 , B60G2800/952 , B60K35/00 , B60W40/101 , B60W40/103 , B60W50/14 , B62D15/0285
摘要： A system and method are disclosed for providing a display relating to at least one aspect of vehicle body action. The system includes at least one sensor, to sense information of a vehicle. Further, an estimating part is included to determine at least one aspect of vehicle body action based upon the sensed information. Finally, a display is located within the vehicle, to provide a visual display relating to at least one aspect of the determined vehicle body action.
摘要翻译：公开了一种用于提供与车身动作的至少一个方面相关的显示的系统和方法。该系统包括至少一个传感器，以感测车辆的信息。此外，包括估计部分以基于所感测的信息来确定车体动作的至少一个方面。最后，显示器位于车辆内，以提供与所确定的车身动作的至少一个方面有关的视觉显示。

66. 发明申请

US20090157246A1 Vehicle motion control device 有权
标题翻译：车辆运动控制装置
公开(公告)号：US20090157246A1
公开(公告)日：2009-06-18
申请号：US12316384
申请日：2008-12-11
申请人： Katsuyuki Mori , Mamoru Sawada , Toshiki Matsumoto , Takeshi Sada
发明人： Katsuyuki Mori , Mamoru Sawada , Toshiki Matsumoto , Takeshi Sada
IPC分类号： B60W20/00
CPC分类号： B60W20/11 , B60K6/48 , B60K6/52 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/20 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/547 , B60L2240/549 , B60L2260/28 , B60L2260/44 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/045 , B60W30/20 , B60W40/10 , B60W2510/0638 , B60W2540/10 , B60W2710/0666 , B60W2720/30 , Y02T10/6217 , Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A vehicle motion control device adjusts vibrations occurring in components of a vehicle so as to control the motion of a vehicle having independent drive assemblies for front wheels and for rear wheels. The vehicle motion control device includes a base request torque calculation unit that calculates first and second base request torques in response to a request made by the driver of a vehicle. A correction torque calculation unit calculates first and second correction torques used to adjust vibrations in a low-frequency band and in a high-frequency band of the vibrations of the components of the vehicle. An internal combustion engine control unit and a motor generator control unit control an internal combustion engine and a motor generator so that the first and second base request torques are corrected with the first and second correction torques.
摘要翻译：车辆运动控制装置调整车辆部件发生的振动，以控制具有用于前轮和后轮的独立驱动组件的车辆的运动。车辆运动控制装置包括基本请求扭矩计算单元，其基于车辆的驾驶员的请求来计算第一和第二基本请求扭矩。校正转矩计算单元计算用于调节车辆的部件的振动的低频带和高频带中的振动的第一和第二校正转矩。内燃机控制单元和电动发电机控制单元控制内燃机和电动发电机，使得第一和第二基座请求扭矩以第一和第二校正转矩被校正。

67. 发明申请

US20090071736A1 Vehicle control system and method 有权
标题翻译：车辆控制系统及方法
公开(公告)号：US20090071736A1
公开(公告)日：2009-03-19
申请号：US12283066
申请日：2008-09-09
申请人： Katsuyuki Mori , Mamoru Sawada , Toshiki Matsumoto , Takehito Fujii
发明人： Katsuyuki Mori , Mamoru Sawada , Toshiki Matsumoto , Takehito Fujii
IPC分类号： B60K6/00
CPC分类号： B60W20/15 , B60K6/28 , B60L2240/423 , B60L2240/441 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/20 , B60W2510/0604 , B60W2510/0628 , B60W2510/0638 , B60W2510/244 , B60W2540/10 , B60W2710/0605 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , Y02T10/56 , Y02T10/6286 , Y02T10/642 , Y10S903/93
摘要： A vehicle control system calculates driver-required wheel torque, correction wheel torque to stabilize vehicle motion, required output shaft torque, alternator base torque, target engine torque and alternator torque to realize the output shaft torque. The required output shaft torque is required to realize vehicle motion, and the alternator base torque is required to maintain amounts of electric power in batteries. In order to realize the torque including wide band frequency torque, a torque division unit divides the sum of the torque into each torque actuator response frequency torque. Therefore, the target alternator torque is calculated by the alternator base torque to maintain electric power in batteries and high frequency band torque required by vehicle motion control.
摘要翻译：车辆控制系统计算驾驶员要求的车轮扭矩，修正车轮扭矩以稳定车辆运动，所需输出轴扭矩，交流发电机基座扭矩，目标发动机扭矩和交流发电机转矩以实现输出轴转矩。实现车辆运动所需的输出轴扭矩，并且需要交流发电机基座扭矩来保持电池中的电力量。为了实现包括宽带频率转矩的转矩，转矩分配单元将转矩之和分成每个转矩致动器响应频率转矩。因此，通过交流发电机基本转矩来计算目标交流发电机转矩，以保持电池中的电力和车辆运动控制所需的高频带扭矩。

68. 发明申请

US20080027645A1 Method and apparatus for estimating behaviors of vehicle using GPS signals 有权
标题翻译：使用GPS信号估计车辆行为的方法和装置
公开(公告)号：US20080027645A1
公开(公告)日：2008-01-31
申请号：US11881173
申请日：2007-07-26
申请人： Minoru Okada , Mamoru Sawada , Takehito Fujii , Hiromichi Tanaka
发明人： Minoru Okada , Mamoru Sawada , Takehito Fujii , Hiromichi Tanaka
IPC分类号： G01C21/28
CPC分类号： G01C21/28 , G01C21/165
摘要： A method and an apparatus for estimating behaviors of a vehicle are provided. At least two GPS antennas are located along a longitudinal axis of a vehicle so that speed vectors at the positions where the GPS antennas are located can be determined based on GPS signals received by the GPS antennas. The speed vectors are known to be estimated with high accuracy based on the GPS signals. The positions of the GPS antennas on the local coordinate system are estimated based on such highly accurate speed vectors, so that the estimated positions may also have high accuracy. Based on a line connecting these highly accurate positions of the GPS antennas, an inclination of the longitudinal axis of the vehicle is estimated. Use of the high-accuracy speed vectors enables high-accuracy estimation on the positions of the GPS antennas and the vehicle direction on the local coordinate system.
摘要翻译：提供了一种用于估计车辆行为的方法和装置。至少两个GPS天线沿着车辆的纵向轴线定位，使得可以基于GPS天线接收的GPS信号确定GPS天线所在位置处的速度矢量。已知基于GPS信号以高精度估计速度矢量。基于这种高精度的速度矢量来估计GPS天线在局部坐标系上的位置，使得估计的位置也可以具有高精度。基于连接GPS天线的这些高精度位置的线路，估计车辆的纵向轴线的倾斜度。使用高精度的速度矢量能够对GPS天线的位置和局部坐标系上的车辆方向进行高精度估计。

69. 发明申请

US20050102087A1 Vehicle behavior estimating device and vehicle behavior controlling device 有权
标题翻译：车辆行为估计装置和车辆行为控制装置
公开(公告)号：US20050102087A1
公开(公告)日：2005-05-12
申请号：US10983807
申请日：2004-11-08
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii
IPC分类号： F02D45/00 , B60K28/16 , B60T8/175 , F02D29/00 , F02D29/02 , F02D41/04 , B60T7/12
CPC分类号： B60T8/175 , B60K28/16 , B60W2520/10 , B60W2520/105 , B60W2520/30 , B60W2550/148 , B60W2710/0666
摘要： While a driving torque TD outputted to a driving shaft via an AT from an engine is detected, a road-surface transmitting torque Td_tire is detected based on rotation speeds Vwdr, Vwdl of vehicle driving wheels, a vehicle body speed Vd, and driving torques Tdr, Tdl, all of which are previously detected. The driving torque TD and the road-surface transmitting torque Td_tire are then compared to each other. When TD>Td_tire, the driving torque from an engine is controlled so as to decrease a value of (TD−Td_tire). The vibrations of individual vehicle parts are thereby decreased.
摘要翻译：当检测到通过AT从发动机输出到驱动轴的驱动转矩TD时，基于车辆驱动轮的转速Vwdr，Vwd1，车体速度Vd和驱动转矩Tdr来检测路面传递转矩Td_tire ，Tdl，所有这些都是先前检测到的。然后将驱动转矩TD和路面传递转矩Td_tire相互比较。当TD> Td_tire时，来自发动机的驱动转矩被控制以减小（TD-Td_tire）的值。因此，单个车辆部件的振动减小。

70. 发明申请

US20050027417A1 Vehicle power steering apparatus capable of suppressing vibration of EPS motor during changes in steering angle 有权
标题翻译：能够在转向角度变化时抑制EPS电动机的振动的车辆动力转向装置
公开(公告)号：US20050027417A1
公开(公告)日：2005-02-03
申请号：US10889077
申请日：2004-07-13
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
IPC分类号： B62D6/00 , B62D5/04 , B62D113/00
CPC分类号： B62D5/0472
摘要： In a power steering apparatus employing an EPS (electrical power steering) motor coupled to a steering mechanism, when vibration of the steering mechanism is produced by twisting of tire rubber due to changes in steering angle, resultant pulsation of the drive current of the EPS motor are suppressed by adding to the drive current a current that is of equal frequency and opposite phase to the pulsation. Vibration of the EPS motor shaft, and resultant vibration of the steering wheel and vehicle body, are thereby effectively suppressed.
摘要翻译：在使用与转向机构连接的EPS（电动助力转向）马达的动力转向装置中，当通过由于转向角的变化而使轮胎橡胶扭转而产生转向机构的振动时，EPS马达的驱动电流的合成脉动通过向驱动电流添加与脉动相同频率和相反相位的电流来抑制。因此，有效地抑制了EPS马达轴的振动以及方向盘和车身的合成振动。

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