-
公开(公告)号：US20100042323A1
公开(公告)日：2010-02-18
申请号：US12440754
申请日：2008-02-26
申请人： Tomoaki Harada , Hisashi Satonaka
发明人： Tomoaki Harada , Hisashi Satonaka
IPC分类号： B60R21/00
CPC分类号： B60R21/0134 , B60R2021/0006 , B60R2021/01304 , B60R2021/01327 , B60W30/08 , G01S13/931 , G01S2013/9346 , G01S2013/9353 , G01S2013/9375 , G01S2013/9378 , G08G1/166
摘要： In a collision surface determination computing section 27, a collision prediction ECU 2 selects a surface of an own vehicle where an opponent vehicle collides when the own vehicle and opponent vehicle collide with each other. A vehicle track intersection computing section 29 calculates an intersection between the own vehicle and the opponent vehicle. According to the intersection between the own vehicle and opponent vehicle and respective times when the own vehicle and opponent vehicle reach the intersection, a collision determining section 30 determines whether the own vehicle and opponent vehicle collide with each other or not. When it is determined that the own vehicle and opponent vehicle collide with each other, a collision position computing section 32 calculates a collision position of the own vehicle where the opponent vehicle collides according to the collision surface selected in the collision surface determination computing section 27.
摘要翻译： 在碰撞面确定计算部27中，碰撞预测ECU2选择当本车辆和对方车辆相撞时对方车辆碰撞的本车辆的表面。 车辆行驶路线计算部29计算本车辆与对方车辆的交叉路口。 根据本车辆和对方车辆的交点以及本车辆和对方车辆到达十字路口的时刻，碰撞判定部30判定本车辆和对手车辆是否相互碰撞。 当确定本车辆和对手车辆彼此碰撞时，碰撞位置计算部件32根据在碰撞面确定计算部件27中选择的碰撞面计算对方车辆碰撞的本车辆的碰撞位置。
-
公开(公告)号：US5749427A
公开(公告)日：1998-05-12
申请号：US678213
申请日：1996-07-11
申请人： Hisashi Satonaka , Setsuo Tokoro
发明人： Hisashi Satonaka , Setsuo Tokoro
CPC分类号： B60K31/047 , B60W2540/106 , B60W2550/142
摘要： A constant speed regulator apparatus includes a vehicle speed sensing unit which detects a vehicle speed of an automotive vehicle. An idle switch unit detects an OFF state of a throttle valve. A throttle adjusting actuator adjusts a throttle opening angle of the throttle valve to vary the vehicle speed. A target speed determining unit determines a target speed by using the vehicle speed which is detected by the vehicle speed sensing unit immediately after the OFF state of the throttle valve is detected by the idle switch unit. An actuator control unit regulates the throttle adjusting actuator so that the vehicle speed is maintained at the target speed determined by the target speed determining unit.
摘要翻译： 恒速调速装置包括检测机动车辆的车速的车速检测部。 怠速开关单元检测节气门的OFF状态。 节气门调节致动器调节节流阀的节气门开度以改变车速。 目标速度确定单元通过使用由怠速开关单元检测到节气门的OFF状态之后立即检测到的车速检测单元来确定目标速度。 致动器控制单元调节节气门调节致动器，使得车速保持在由目标速度确定单元确定的目标速度。
-
公开(公告)号：US09174598B2
公开(公告)日：2015-11-03
申请号：US12440754
申请日：2008-02-26
申请人： Tomoaki Harada , Hisashi Satonaka
发明人： Tomoaki Harada , Hisashi Satonaka
IPC分类号： G05D1/02 , B60R21/0134 , B60W30/08 , B60R21/00 , B60R21/013 , B60R21/0132 , G01S13/93
CPC分类号： B60R21/0134 , B60R2021/0006 , B60R2021/01304 , B60R2021/01327 , B60W30/08 , G01S13/931 , G01S2013/9346 , G01S2013/9353 , G01S2013/9375 , G01S2013/9378 , G08G1/166
摘要： In a collision surface determination computing section 27, a collision prediction ECU 2 selects a surface of an own vehicle where an opponent vehicle collides when the own vehicle and opponent vehicle collide with each other. A vehicle track intersection computing section 29 calculates an intersection between the own vehicle and the opponent vehicle. According to the intersection between the own vehicle and opponent vehicle and respective times when the own vehicle and opponent vehicle reach the intersection, a collision determining section 30 determines whether the own vehicle and opponent vehicle collide with each other or not. When it is determined that the own vehicle and opponent vehicle collide with each other, a collision position computing section 32 calculates a collision position of the own vehicle where the opponent vehicle collides according to the collision surface selected in the collision surface determination computing section 27.
摘要翻译： 在碰撞面确定计算部27中，碰撞预测ECU2选择当本车辆和对方车辆相撞时对方车辆碰撞的本车辆的表面。 车辆行驶路线计算部29计算本车辆与对方车辆的交叉路口。 根据本车辆和对方车辆的交点以及本车辆和对方车辆到达十字路口的时刻，碰撞判定部30判定本车辆和对手车辆是否相互碰撞。 当确定本车辆和对手车辆彼此碰撞时，碰撞位置计算部件32根据在碰撞面确定计算部件27中选择的碰撞面计算对方车辆碰撞的本车辆的碰撞位置。
-
公开(公告)号：US07778740B2
公开(公告)日：2010-08-17
申请号：US11494543
申请日：2006-07-28
申请人： Shoichi Hayasaka , Masato Okuda , Hisashi Satonaka
发明人： Shoichi Hayasaka , Masato Okuda , Hisashi Satonaka
IPC分类号： G06F7/00
CPC分类号： G06F17/17
摘要： A point-sequence approximation apparatus determines whether a proportion of a straight-line approximation region is high as compared to that of a curve approximation region. In addition, if it is determined that the proportion of the straight-line approximation region is high as compared to that of the curve approximation region, the point-sequence approximation apparatus repeatedly performs random setting of a candidate of an approximation straight line, and evaluation of approximation accuracy of the candidate of the approximation straight line based on distances between the candidate of the approximation straight line and the points constituting the point sequence. Moreover, the point-sequence approximation apparatus performs straight-line approximation by using the candidate of the approximation straight line with the best result of evaluation of the approximation accuracy as an approximation straight line.
摘要翻译： 点序近似装置确定与曲线近似区域相比，直线近似区域的比例是否高。 此外，如果确定直线近似区域的比例与曲线近似区域的比例高，则点序近似装置重复执行近似直线的候选的随机设置，并且评估 基于近似直线的候选者与构成点序列的点之间的距离的近似直线的候选者的逼近精度。 此外，点序列近似装置通过使用具有最佳逼近精度结果的近似直线的候选作为近似直线来执行直线近似。
-
公开(公告)号：US20080010018A1
公开(公告)日：2008-01-10
申请号：US11324583
申请日：2006-01-04
申请人： Hisashi Satonaka , Masato Okuda , Hiroshi Toyoda
发明人： Hisashi Satonaka , Masato Okuda , Hiroshi Toyoda
IPC分类号： G05D1/02
CPC分类号： B62D15/0285 , G01S2013/9314 , G01S2015/935 , G01S2015/936
摘要： In a parking support device, a distance measuring unit measures a quantity equivalent to a distance from an automotive vehicle to an object existing in a predetermined direction. A storage unit stores a sequence of points indicating results of the measurement performed multiple times. A first object specifying unit generates first object information based on the sequence of points when a length of the sequence of points has exceeded a first reference length. A second object specifying unit generates second object information based on the sequence of points when a length of the sequence of points has exceeded a second, larger reference length. A target parking position is determined based on the first object information in a stage where the first object information is generated.
摘要翻译： 在停车辅助装置中，距离测量单元测量相当于从机动车辆到存在于预定方向的物体的距离的量。 存储单元存储指示多次执行测量结果的点的顺序。 第一对象指定单元，当点序列的长度超过第一参考长度时，基于点的序列生成第一对象信息。 第二对象指定单元，当点序列的长度超过第二较大参考长度时，基于点序列生成第二对象信息。 基于在生成第一对象信息的阶段中的第一对象信息来确定目标停车位置。
-
公开(公告)号：US20070040835A1
公开(公告)日：2007-02-22
申请号：US11494543
申请日：2006-07-28
申请人： Shoichi Hayasaka , Masato Okuda , Hisashi Satonaka
发明人： Shoichi Hayasaka , Masato Okuda , Hisashi Satonaka
IPC分类号： G06T11/20
CPC分类号： G06F17/17
摘要： A point-sequence approximation apparatus determines whether a proportion of a straight-line approximation region is high as compared to that of a curve approximation region. In addition, if it is determined that the proportion of the straight-line approximation region is high as compared to that of the curve approximation region, the point-sequence approximation apparatus repeatedly performs random setting of a candidate of an approximation straight line, and evaluation of approximation accuracy of the candidate of the approximation straight line based on distances between the candidate of the approximation straight line and the points constituting the point sequence. Moreover, the point-sequence approximation apparatus performs straight-line approximation by using the candidate of the approximation straight line with the best result of evaluation of the approximation accuracy as an approximation straight line.
摘要翻译： 点序近似装置确定与曲线近似区域相比，直线近似区域的比例是否高。 此外，如果确定直线近似区域的比例与曲线近似区域的比例高，则点序近似装置重复执行近似直线的候选的随机设置，并且评估 基于近似直线的候选者与构成点序列的点之间的距离的近似直线的候选者的逼近精度。 此外，点序列近似装置通过使用具有最佳逼近精度结果的近似直线的候选作为近似直线来执行直线近似。
-
公开(公告)号：US5929785A
公开(公告)日：1999-07-27
申请号：US941079
申请日：1997-09-30
申请人： Hisashi Satonaka
发明人： Hisashi Satonaka
CPC分类号： B60K31/0008 , B60T7/22 , G05D1/0246 , G05D1/0257 , G05D1/0274 , Y02T10/84
摘要： A control device for a vehicle includes a position data detecting unit for detecting position data on a preceding vehicle, a picture taking unit for taking a picture in front in a traveling direction of the vehicle, a driving operation data detecting unit for detecting driving operation data on the preceding vehicle from the picture, and a control unit for performing a predetermined control on the basis of the position data on the preceding vehicle and the driving operation data thereon.
摘要翻译： 一种用于车辆的控制装置，包括用于检测前方车辆的位置数据的位置数据检测单元，用于在车辆的行进方向上拍摄前方的图像的摄像单元，检测驾驶操作数据的驾驶操作数据检测单元 以及用于根据前方车辆上的位置数据执行预定控制的控制单元和其上的驾驶操作数据。
-
-
-
-
-
-
搜索结果
57 条记录 (耗时 0.032 秒)