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公开(公告)号：US20090228184A1
公开(公告)日：2009-09-10
申请号：US12279943
申请日：2006-03-06
申请人： Mikio Ueyama , Tatsuya Yoshida , Kazuhiko Hanawa
发明人： Mikio Ueyama , Tatsuya Yoshida , Kazuhiko Hanawa
CPC分类号： B60W30/16 , B60W30/09 , B60W30/095 , B60W2550/143 , B60W2550/20 , B60W2550/402 , G08G1/16 , G08G1/161 , G08G1/165
摘要： A cruise control device and an obstacle detection device are provided which achieve a safe and appropriate tracking control by avoiding a sudden recognition of a short following distance when a preceding vehicle is found in an uphill or downhill gradient, in a curve, or at an intersection, or by reducing the damage of a crash when the crash cannot be avoided. An obstacle determination process section is provided which receives information from a sensor which detects an obstacle, receives terrain information of the position of the host vehicle from a navigation device, and determines the presence of the obstacle when a predetermined condition is satisfied after the sensor detects the obstacle. The predetermined condition to determine the presence of the obstacle is changed based on the terrain information of the position of the host vehicle received from the navigation device.
摘要翻译： 提供了一种巡航控制装置和障碍物检测装置，其通过在上坡或下坡坡度，曲线或交叉点处发现先前的车辆时避免突然的跟踪距离的突然识别，从而实现安全和适当的跟踪控制 ，或通过减少崩溃时不能避免的事故损坏。 提供了一种障碍物确定处理部分，其从检测障碍物的传感器接收信息，从导航装置接收主车辆的位置的地形信息，并且在传感器检测到之后满足预定条件时确定障碍物的存在 障碍。 基于从导航装置接收到的本车辆的位置的地形信息来改变用于确定障碍物的存在的预定条件。
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公开(公告)号：US06360158B1
公开(公告)日：2002-03-19
申请号：US08923414
申请日：1997-09-04
IPC分类号： B60K3104
CPC分类号： B60W30/16 , B60K31/0008
摘要： The present invention provides an intelligent cruise control device installed in a host vehicle and used for performing follow-up cruise control to follow up a moving target located in front of the host vehicle by supplying an operating signal to an auto cruise control device which is used for carrying out auto cruise control to adjust the speed of the host vehicle by carrying out an operation indicated by the operating signal generated by the operating part in accordance with an operation type such as acceleration and deceleration specified by the driver so that the host vehicle is running at the adjusted speed. The intelligent cruise control device further comprises: a storage means for storing information on the operating signal for each operation type such as acceleration and deceleration; an operation determining means for determining the type of an operation required by the host vehicle to follow up a moving target located in front of the host vehicle from information on the speed of the host vehicle and information on the range between the host vehicle and the moving target; and a signal generating means for reading out information on an operating signal for the type of an operation determined by the operation determining means from the storage means and for generating the operating signal in accordance with the information on the operating signal read out from the storage means.
摘要翻译： 本发明提供了一种安装在主车辆中的智能巡航控制装置，其用于执行后续巡航控制，以通过向使用的自动巡航控制装置提供操作信号来跟随位于主车辆前方的移动目标 进行自动巡航控制，通过根据由驾驶员指定的加速和减速的操作类型执行由操作部产生的操作信号所指示的操作来调节本车辆的速度，使得主车辆 以调整速度运行。 智能巡航控制装置还包括：存储装置，用于存储关于加速和减速的各种操作类型的操作信号的信息; 操作确定装置，用于根据关于本车辆的速度的信息确定本车辆所需的操作的类型，以及关于主车辆与移动的车辆之间的距离的信息 目标; 信号发生装置，用于从存储装置读出由操作确定装置确定的操作类型的操作信号的信息，并根据关于从存储装置读出的操作信号的信息产生操作信号 。
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公开(公告)号：US6020844A
公开(公告)日：2000-02-01
申请号：US225475
申请日：1999-01-06
申请人： Jie Bai , Mitsuru Nakamura , Kazuhiko Hanawa , Tatsuhiko Monji , Kazuaki Takano , Noriharu Sato
发明人： Jie Bai , Mitsuru Nakamura , Kazuhiko Hanawa , Tatsuhiko Monji , Kazuaki Takano , Noriharu Sato
CPC分类号： G01S7/4026 , H01Q3/02 , G01S2007/403 , G01S2007/4034 , G01S2007/4086 , G01S7/4972
摘要： In a method of adjusting the axis of a car on-board radar, especially, a car on-board mono-pulse radar having the function of transmitting radio waves, light or ultrasonic waves, a car axis and an offset axis are set and the mount angle of an antenna offset-mounted on the offset axis can be adjusted with high precision and with ease through a reduced number of process steps. In the method, at least two points are set on the car, at least two isosceles triangles having a common base defined by a line connecting the setting points and sides of different lengths are drawn, a line connecting vertexes on the same plane of the obtained isosceles triangles and an extension of that line are determined as the car axis, the radar antenna is mounted on the car at an offset position which is apart from the car axis by a constant distance in the horizontal direction, a straight line parallel to the car axis and passing through the offset position is determined as the offset axis, a reflector is disposed in a direction at a constant azimuth angle as viewed from the offset position of the antenna, and the reflector is used as a detection target of the radar to adjust the mount angle of the radar antenna such that an azimuth angle detection value of the reflector detected by the radar equals a setting value of the azimuth angle.
摘要翻译： 在调整车载雷达的轴线的方法中，特别地，设置具有发射无线电波，光或超声波，汽车轴和偏移轴的功能的车载单脉冲雷达， 偏移安装在偏移轴上的天线的安装角度可以通过减少数量的工艺步骤以高精度和容易地调节。 在该方法中，在轿厢上设置至少两个点，至少两个具有由连接不同长度的设定点和侧面的线限定的公共基座的等腰三角形，连接顶点在所获得的相同平面上的线 将等腰三角形和该线的延伸线确定为轿厢轴线，雷达天线以与水平方向一定距离的偏离位置安装在轿厢上，平行于轿厢的直线 被确定为偏移位置时，从天线的偏移位置观察，将反射器设置在恒定方位角的方向上，并且将反射器用作雷达的检测对象以进行调整 雷达天线的安装角度使得由雷达检测的反射器的方位角检测值等于方位角的设定值。
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4.发明授权
公开(公告)号：US4297532A
公开(公告)日：1981-10-27
申请号：US50228
申请日：1979-06-20
申请人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui , Michiko Haseyama
发明人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui , Michiko Haseyama
CPC分类号： H04Q3/625
摘要： There is provided a telephone exchange including a switching network, a plurality of interface circuits whose corresponding transmit/receive paths are connected to the switching network, a data generator connected to the interface circuits to sequentially generate state information indicative of the states of the interface circuits, and a control circuit for controlling the switching network according to an output data from the data generator. The data generator generates state-variation information when the state of the interface circuit is varied and the control circuit is responsive to the state-variation information from the data generator to cause the switching network to be set to a state corresponding to the above-mentioned state information.
摘要翻译： 提供了一种电话交换机，包括交换网络，其相应的发送/接收路径连接到交换网络的多个接口电路，连接到接口电路的数据发生器，以顺序地生成指示接口电路的状态的状态信息 以及根据来自数据发生器的输出数据来控制交换网络的控制电路。 当接口电路的状态改变时，数据发生器产生状态变化信息，并且控制电路响应于来自数据发生器的状态变化信息，使得交换网络被设置为与上述对应的状态 状态信息。
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公开(公告)号：US4215251A
公开(公告)日：1980-07-29
申请号：US934850
申请日：1978-08-18
申请人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui
发明人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui
摘要： A switching apparatus comprising a switching circuit provided with a plurality of input terminals and a plurality of output terminals; a plurality of regenerative repeaters connected between the prescribed ones of said plural input and output terminals, the number of the regenerative repeaters being less than that of circuits through which signals of high error rate are expected to pass; and means for conducting signals from the prescribed input terminals to the output terminals directly or through the regenerative repeaters.
摘要翻译： 一种开关装置，包括设置有多个输入端子和多个输出端子的开关电路; 连接在所述多个输入和输出端子中的规定的多个输入和输出端子之间的多个再生中继器，再生中继器的数量小于期望具有高错误率的信号的电路的数量; 以及用于从规定的输入端子直接或通过再生中继器将信号传送到输出端子的装置。
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公开(公告)号：US09008940B2
公开(公告)日：2015-04-14
申请号：US12279943
申请日：2006-03-06
申请人： Mikio Ueyama , Tatsuya Yoshida , Kazuhiko Hanawa
发明人： Mikio Ueyama , Tatsuya Yoshida , Kazuhiko Hanawa
IPC分类号： B60W30/16 , B60W30/095 , G08G1/16 , B60W30/09
CPC分类号： B60W30/16 , B60W30/09 , B60W30/095 , B60W2550/143 , B60W2550/20 , B60W2550/402 , G08G1/16 , G08G1/161 , G08G1/165
摘要： A cruise control device and an obstacle detection device are provided which achieve a safe and appropriate tracking control by avoiding a sudden recognition of a short following distance when a preceding vehicle is found in an uphill or downhill gradient, in a curve, or at an intersection, or by reducing the damage of a crash when the crash cannot be avoided. An obstacle determination process section is provided which receives information from a sensor which detects an obstacle, receives terrain information of the position of the host vehicle from a navigation device, and determines the presence of the obstacle when a predetermined condition is satisfied after the sensor detects the obstacle. The predetermined condition to determine the presence of the obstacle is changed based on the terrain information of the position of the host vehicle received from the navigation device.
摘要翻译： 提供了一种巡航控制装置和障碍物检测装置，其通过在上坡或下坡坡度，曲线或交叉点处发现先前的车辆时避免突然的跟踪距离的突然识别，从而实现安全和适当的跟踪控制 ，或通过减少崩溃时不能避免的事故损坏。 提供了一种障碍物确定处理部分，其从检测障碍物的传感器接收信息，从导航装置接收主车辆的位置的地形信息，并且在传感器检测到之后满足预定条件时确定障碍物的存在 障碍。 基于从导航装置接收到的本车辆的位置的地形信息来改变用于确定障碍物的存在的预定条件。
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7.发明授权Electromagnetic actuator, fuel injection valve, method of controlling fuel injection valve, and method of driving the same 失效电磁执行机构，燃料喷射阀，燃料喷射阀的控制方法及其驱动方法公开(公告)号：US07357123B2
公开(公告)日：2008-04-15
申请号：US11288196
申请日：2005-11-29
申请人： Noriyuki Maekawa , Motoyuki Abe , Kenchiro Tokuo , Takehiko Kowatari , Tohru Ishikawa , Toshiyuki Innami , Kazuhiko Hanawa , Satoshi Shimada
发明人： Noriyuki Maekawa , Motoyuki Abe , Kenchiro Tokuo , Takehiko Kowatari , Tohru Ishikawa , Toshiyuki Innami , Kazuhiko Hanawa , Satoshi Shimada
IPC分类号： F02M69/46
CPC分类号： F02D11/106 , F02D41/2419 , F02D41/2435 , F02D41/2464 , F02D41/2467 , F02D41/247 , F02D2250/16 , F02M51/061 , F02M61/16 , F02M65/00 , F02M2200/24
摘要： Information storage element 102 and transmitter-receiver 103 are molded in resin connector part 101 of fuel injection valve 100 which projects outside of the engine by molding. The precise control of an injection amount is enabled by using directly the characteristic of injection amount stored in information storage element 102, and obtaining the width of the injection command pulse corresponding to the injection amount instruction value. Thereby, the minimum injection amount which is the minimum value of the fuel supply amount which can be controlled is reduced.
摘要翻译： 信息存储元件102和发送器 - 接收器103被模制在燃料喷射阀100的树脂连接器部分101中，该燃料喷射阀100通过模制而突出到发动机的外部。 通过直接使用存储在信息存储元件102中的喷射量的特性，并且获得与喷射量指令值对应的喷射命令脉冲的宽度，能够进行喷射量的精确控制。 因此，能够控制的燃料供给量的最小值的最小喷射量减少。
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8.发明申请Electromagnetic actuator, fuel injection valve, method of controlling fuel injection valve, and method of driving the same 失效电磁执行机构，燃料喷射阀，燃料喷射阀的控制方法及其驱动方法公开(公告)号：US20060180122A1
公开(公告)日：2006-08-17
申请号：US11288196
申请日：2005-11-29
申请人： Noriyuki Maekawa , Motoyuki Abe , Kenichiro Tokuo , Takehiko Kowatari , Tohru Ishikawa , Toshiyuki Innami , Kazuhiko Hanawa , Satoshi Shimada
发明人： Noriyuki Maekawa , Motoyuki Abe , Kenichiro Tokuo , Takehiko Kowatari , Tohru Ishikawa , Toshiyuki Innami , Kazuhiko Hanawa , Satoshi Shimada
CPC分类号： F02D11/106 , F02D41/2419 , F02D41/2435 , F02D41/2464 , F02D41/2467 , F02D41/247 , F02D2250/16 , F02M51/061 , F02M61/16 , F02M65/00 , F02M2200/24
摘要： Information storage element 102 and transmitter-receiver 103 are molded in resin connector part 101 of fuel injection valve 100 which projects outside of the engine by molding. The precise control of an injection amount is enabled by using directly the characteristic of injection amount stored in information storage element 102, and obtaining the width of the injection command pulse corresponding to the injection amount instruction value. Thereby, the minimum injection amount which is the minimum value of the fuel supply amount which can be controlled is reduced.
摘要翻译： 信息存储元件102和发送器 - 接收器103被模制在燃料喷射阀100的树脂连接器部分101中，该燃料喷射阀100通过模制而突出到发动机的外部。 通过直接使用存储在信息存储元件102中的喷射量的特性，并且获得与喷射量指令值相对应的喷射命令脉冲的宽度，能够进行喷射量的精确控制。 因此，能够控制的燃料供给量的最小值的最小喷射量减少。
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公开(公告)号：US5987174A
公开(公告)日：1999-11-16
申请号：US750988
申请日：1996-12-24
申请人： Kazuto Nakamura , Kazuaki Takano , Tatsuhiko Monji , Eiryo Ondo , Yasunari Tanaka , Kazuhiko Hanawa
发明人： Kazuto Nakamura , Kazuaki Takano , Tatsuhiko Monji , Eiryo Ondo , Yasunari Tanaka , Kazuhiko Hanawa
CPC分类号： G06K9/00798 , G06K9/4604 , G06K9/4652 , G06T7/0083 , G06T2207/10016 , G06T2207/30256
摘要： An image pickup unit (2) mounted on a vehicle shoots an image in front thereof to attain image information. An edge pixel extraction section (40202 to 40206) scans the obtained image information for each line and then checks boundaries between a particular color and the other colors to extract pixels having the particular color as edge pixels. Moreover, a candidate line extraction section (40208 to 40212) references position coordinates of the extracted edge pixels such that assuming the edge pixels to be classified to configure straight lines, the edge pixels are coupled with each other to configure straight lines according to the classification so as to obtain the straight lines as candidate lines.Thereafter, a line selection section (40212) selects a left line and a right line in front of the vehicle from the plural candidate lines, thereby attaining the left and right lines.
摘要翻译： PCT No.PCT / JP96 / 01133 Sec。 371日期：1996年12月24日 102（e）1996年12月24日PCT PCT 1996年4月25日PCT公布。 WO96 / 34363 PCT出版物 日期1996年10月31日安装在车辆上的摄像单元（2）在其前方拍摄图像以获得图像信息。 边缘像素提取部分（40202至40206）扫描所获取的每一行的图像信息，然后检查特定颜色和其它颜色之间的边界，以提取具有特定颜色的像素作为边缘像素。 此外，候选行提取部分（40208至40212）参考提取的边缘像素的位置坐标，使得假定要分类的边缘像素构成直线，边缘像素彼此耦合以根据分类来配置直线 以获得作为候选行的直线。 此后，线路选择部（40212）从多条候补线选择车辆前方的左线和右线，从而实现左右线。
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公开(公告)号：US07136013B2
公开(公告)日：2006-11-14
申请号：US10625642
申请日：2003-07-24
申请人： Kazuhiko Hanawa , Hiroshi Kuroda , Kazuaki Takano
发明人： Kazuhiko Hanawa , Hiroshi Kuroda , Kazuaki Takano
CPC分类号： B60K31/00 , G01S7/352 , G01S13/10 , G01S13/32 , G01S13/34 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/9321 , G01S2013/9325 , G01S2013/9346 , G01S2013/935
摘要： In a radio wave radar system using a two-frequency CW modulation method, it is possible to detect a distance between a host vehicle and a forward vehicle and to realize a stable ACC following travel, even in a condition in which the relative speed is 0. By combining the two-frequency CW modulation method with the frequency pulse CW modulation method, that is, by using combination with the two-frequency CW method when the relative speed occurs and the frequency pulse CW method when the relative speed is close to 0, even if the relative speed is 0, the IF signal obtained from the reflected wave from the forward vehicle can be generated to detect the existence of the ACC target vehicle, so that it is possible to realize a stable ACC following travel.
摘要翻译： 在使用双频CW调制方式的无线电波雷达系统中，即使在相对速度为0的条件下，也可以检测本车辆与前方车辆之间的距离，并且实现行驶后的稳定的ACC 通过将双频CW调制方式与频率脉冲CW调制方式相结合，即当相对速度发生时通过与双频CW方法组合，当相对速度接近于0时使用频率脉冲CW方法 即使相对速度为0，也可以生成从前方车辆的反射波获得的IF信号，以检测ACC目标车辆的存在，从而可以实现行驶后的稳定的ACC。
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