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1. 发明申请

US20050242986A1 Radio-wave radar system and adaptive cruise control system 失效
标题翻译：无线电波雷达系统和自适应巡航控制系统
公开(公告)号：US20050242986A1
公开(公告)日：2005-11-03
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
IPC分类号： B60K31/00 , G01S7/35 , G01S13/32 , G01S13/34 , G01S13/60 , G01S13/87 , G01S13/93
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。

2. 发明授权

US07136013B2 Radio-wave radar system and adaptive cruise control system 失效
标题翻译：无线电波雷达系统和自适应巡航控制系统
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
IPC分类号： G01S13/42 , G01S13/93
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。

3. 发明授权

US6020844A Car on-board radar axis adjusting method 失效
标题翻译：车载雷达轴调整方法
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
IPC分类号： B60R21/00 , B60R11/02 , B60W30/00 , G01S7/03 , G01S7/40 , G01S13/93 , H01Q3/02
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。

4. 发明授权

US5987174A Image processing apparatus for vehicles 失效
标题翻译：车辆图像处理装置
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
IPC分类号： G06K9/00 , G06K9/46 , G06T5/00 , G06K9/48
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。

5. 发明授权

US4215251A Switching apparatus selectively utilizing a regenerative repeater 失效
标题翻译：选择性地利用再生中继器的开关装置
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
IPC分类号： H04M11/06 , H04L12/50 , H04M3/40 , H04M11/00 , H04N1/00 , H04Q3/54 , H04B3/36
CPC分类号： H04M3/40 , H04L12/50
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。

6. 发明授权

US6044321A Intelligent cruise control system for moving body 失效
标题翻译：智能巡航控制系统
公开(公告)号：US6044321A
公开(公告)日：2000-03-28
申请号：US871887
申请日：1997-06-09
申请人： Mitsuru Nakamura , Kazuhiko Hanawa , Kazuo Matsuura , Satoru Kuragaki
发明人： Mitsuru Nakamura , Kazuhiko Hanawa , Kazuo Matsuura , Satoru Kuragaki
IPC分类号： B60K31/00 , B60K31/04 , B60R21/00 , B60T7/12 , B60W30/00 , F02D29/02
CPC分类号： B60W30/16 , B60K31/0008 , B60K31/047 , B60W2520/10 , B60W2720/106 , Y02T10/84
摘要： An intelligent cruise control system is capable of maintaining a car-to-car distance allowing a collision to be avoided and carrying out follow-up running control without providing a sense of incompatibility to the driver. A radar circuit employed in a radar unit calculates a relative speed Vr of a car running ahead of a vehicle with an intelligent cruise control system installed therein with respect to the vehicle and a distance dr from the vehicle to the preceding car from a wave reflected by the preceding car. An ICC unit adjusts the speed of the vehicle by controlling the output of the engine of the vehicle in accordance with information such as the relative speed Vr and the distance dr received from the radar unit. In a follow-up running mode, the ICC unit controls the cruise of the vehicle in such a way that the speed of the vehicle and the distance from the vehicle to the preceding car are maintained at a target speed and a target car-to-car distance respectively. When the ICC unit forms a judgment that deceleration of the vehicle is not enough if only deceleration based on the engine brake is relied on, giving rise to fear of a rear-end collision of the vehicle with the preceding car, the ICC unit calculates a target deceleration and operates an automatic brake unit, letting the automatic brake unit generate a braking force appropriate for the target acceleration.
摘要翻译：智能巡航控制系统能够保持汽车到车辆的距离，从而避免碰撞，并执行后续运行控制，而不会对司机造成不兼容的感觉。在雷达装置中采用的雷达电路用相对于车辆安装的智能巡航控制系统和从车辆到前一车辆的距离dr从车辆前方运行的汽车的相对速度Vr从由前面的车。 ICC单元根据从雷达单元接收到的相对速度Vr和距离dr等信息来控制车辆的发动机的输出来调整车辆的速度。在后续运行模式中，ICC单元以这样的方式控制车辆的巡航，使得车辆的速度和从车辆到前一个轿厢的距离保持在目标速度和目标车 - 车距分别。当ICC单元形成仅依靠发动机制动器的减速的车辆的减速度不足时，ICC单元产生对车辆与前一轿厢的后端碰撞的担心时，ICC单元计算出目标减速并操作自动制动单元，使自动制动单元产生适合于目标加速度的制动力。

7. 发明授权

US5274641A ATM communication system 失效
标题翻译： ATM通信系统
公开(公告)号：US5274641A
公开(公告)日：1993-12-28
申请号：US747850
申请日：1991-08-20
申请人： Yasuro Shobatake , Emiko Shobatake , Takashi Kamitake , Kazuhiko Hanawa , Kazuaki Iwamura , Yoshinari Kumaki
发明人： Yasuro Shobatake , Emiko Shobatake , Takashi Kamitake , Kazuhiko Hanawa , Kazuaki Iwamura , Yoshinari Kumaki
IPC分类号： H04L12/54 , H04L12/70 , H04L12/931 , H04L12/933 , H04L12/935 , H04L12/937 , H04L12/939 , H04J3/24
CPC分类号： H04L49/557 , H04L12/5602 , H04L49/20 , H04L49/255 , H04L49/3009 , H04L49/3081 , H04L49/309 , H04L49/503 , H04L49/552 , H04L49/555 , H04L2012/5625 , H04L2012/5637 , H04L2012/5647 , H04L2012/5649 , H04L2012/5651 , H04L2012/568 , H04L49/103 , H04L49/30
摘要： A ATM communication system can satisfy various requests from a node system, a link system, and the like, by performing a self-format transform between a format to be transmitted and a format receiving an ATM switch, and using a cell processing function for performing polishing/shaping, counting of passed cells, counting of discarded cells, drop/insertion of OAM cell, and the like.

8. 发明申请

US20070164896A1 In-vehicle radar device and communication device 审中-公开
标题翻译：车载雷达装置及通讯装置
公开(公告)号：US20070164896A1
公开(公告)日：2007-07-19
申请号：US11594947
申请日：2006-11-09
申请人： Hideya Suzuki , Kazuhiko Hanawa
发明人： Hideya Suzuki , Kazuhiko Hanawa
IPC分类号： G01S13/93 , G01S13/08
CPC分类号： G08G1/161 , G01S7/006 , G01S7/023 , G01S13/931 , G01S2013/9325 , G01S2013/9353 , G01S2013/936 , G01S2013/9382
摘要： In order to consider an optimum control method and an optimum mounting method needed, a UWB having a communication function and a radar function are used. For an obstacle vehicle in front, the distance between two cars is measured using the radar function, and according to this distance, a hazard warning is issued to a driver or a pre-crash operation is carried out. Moreover, by informing its own position to each other between vehicles using the communication function, the distance to a vehicle near to the own vehicle is measured regardless of clutter, and according to this distance, a hazard warning is issued to a driver or a pre-crash operation is carried out. Moreover, the operating frequency and transmission power of a radar are changed based on its own location information, thereby reducing influence to and from other wireless system.
摘要翻译：为了考虑最佳控制方法和所需的最佳安装方法，使用具有通信功能和雷达功能的UWB。对于前方的障碍车辆，使用雷达功能测量两辆车之间的距离，并且根据该距离，对驾驶员发出危险警告或进行预碰撞操作。此外，通过使用通信功能在车辆之间通知彼此的位置，无论杂波如何，都测量到本车辆附近的车辆的距离，并且根据该距离，向驾驶员或预先发出危险警告 - 执行碰撞操作。此外，雷达的工作频率和发射功率根据其自己的位置信息而改变，从而减少对其他无线系统的影响。

9. 发明授权

US4330886A Automatic telephone exchange system for both speech signals and data transfer 失效
标题翻译：自动电话交换系统，用于语音信号和数据传输
公开(公告)号：US4330886A
公开(公告)日：1982-05-18
申请号：US162205
申请日：1980-06-23
申请人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui
发明人： Takeo Fukuda , Kazuhiko Hanawa , Kiyoshi Urui
IPC分类号： H04M3/00 , H04M11/00 , H04M11/06 , H04Q11/04
CPC分类号： H04M11/068 , H04Q11/04
摘要： Telephones are coupled with data terminal equipments through data lines. The data lines are used to transfer the terminal data between the data terminal equipments and the telephones. Speech signals are transferred between the telephones and a PCM telephone exchange through speech lines. Control lines are used for transferring a time-division-multiplexed signal made of telephone control signals such as lamp energizing signals, and the terminal data, and also used for transferring another time-division-multiplexed signal made of function signals such as function key actuation signals and the terminal data. With such a connection, a speech signal is transferred between telephones through the PCM telephone exchange and speech lines and the terminal data are transferred through the control lines and the PCM telephone exchange.
摘要翻译：电话通过数据线与数据终端设备耦合。数据线用于在数据终端设备和电话之间传送终端数据。语音信号通过语音线路在电话和PCM电话交换机之间传输。控制线用于传送由电话控制信号（例如灯激励信号）和终端数据构成的时分复用信号，并且还用于传送由诸如功能键致动的功能信号组成的另一个时分复用信号信号和终端数据。通过这样的连接，通过PCM电话交换机和语音线路在话机之间传送语音信号，终端数据通过控制线路和PCM电话交换机传送。

10. 发明申请

US20090228184A1 Vehicle Control Device and Vehicle Control Method 有权
标题翻译：车辆控制装置和车辆控制方法
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
IPC分类号： B60W30/16 , G08G1/16
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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