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21. 发明申请

US20060009886A1 Vehicle control system and automobile using the same 有权
公开(公告)号：US20060009886A1
公开(公告)日：2006-01-12
申请号：US11227075
申请日：2005-09-16
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Fumio Murabayashi , Mitsuru Watabe , Toshio Hayashibara
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Fumio Murabayashi , Mitsuru Watabe , Toshio Hayashibara
IPC分类号： G06F19/00
CPC分类号： B60W50/00 , B60T8/885 , B60T2270/406 , B60W50/0205 , B60W2050/0006 , F02D41/22 , F02D41/266 , F02D41/3005 , F02D2400/18
摘要： A low-cost vehicle control system and a car using the system controls radiation of an actuator driver and thereby reduces the radiation component cost and allows downsizing of an electronic control unit to improve the versatility. The vehicle control system has an electronic control unit, a plurality of actuators and actuator drivers for driving the actuators at the actuator side. The actuator drivers, respectively, have an independent self-diagnosis section, a self-protection section, and a communication control section and are dispersed correspondingly to the actuators.

22. 发明授权

US07277816B2 Tire grip sensor and control system using the sensor 失效
标题翻译：轮胎抓地力传感器和使用传感器的控制系统
公开(公告)号：US07277816B2
公开(公告)日：2007-10-02
申请号：US11196298
申请日：2005-08-04
申请人： Nobuyasu Kanekawa , Masatoshi Hoshino , Kazuhiro Komatsuzaki , Masayoshi Kaneyasu
发明人： Nobuyasu Kanekawa , Masatoshi Hoshino , Kazuhiro Komatsuzaki , Masayoshi Kaneyasu
IPC分类号： G06F19/00
CPC分类号： B60T8/1725 , G01P3/489
摘要： A system for directly measuring tire grip conditions is provided which can measure a skidding condition with no need of applying a vibration. A tire rotation speed sensor comprising a detection gear and a magnet sensor is mounted to a rotating shaft of a tire. An output of the tire rotation speed sensor is analyzed in time-frequency domain to detect vibrations caused by slips, thereby determining tire grip conditions, such as a slip ratio and a slip angle. By detecting fluctuations in rotation based on the cause-effect relation between the occurrence of tire slips and the occurrence of fluctuations in rotation, the tire slips can be directly detected. Therefore, the tire grip conditions can be confirmed with high accuracy.
摘要翻译：提供一种用于直接测量轮胎抓地条件的系统，其可以在不需要施加振动的情况下测量打滑条件。包括检测齿轮和磁体传感器的轮胎转速传感器安装在轮胎的旋转轴上。在时频域分析轮胎转速传感器的输出，以检测由滑移引起的振动，从而确定轮滑状态，例如滑移率和滑移角。通过基于轮胎滑动的发生与旋转发生之间的因果关系来检测旋转的波动，可以直接检测轮胎滑移。因此，可以高精度地确认轮胎抓地条件。

23. 发明授权

US08041993B2 Distributed control system 有权
标题翻译：分布式控制系统
公开(公告)号：US08041993B2
公开(公告)日：2011-10-18
申请号：US12194575
申请日：2008-08-20
申请人： Masahiro Matsubara , Kohei Sakurai , Kotaro Shimamura , Nobuyasu Kanekawa
发明人： Masahiro Matsubara , Kohei Sakurai , Kotaro Shimamura , Nobuyasu Kanekawa
IPC分类号： G06F11/00
CPC分类号： G06F11/182 , G06F11/0709 , G06F11/076 , H04L41/0677
摘要： There is provided a distributed system having a plurality of nodes connected by a network. Each of the nodes includes: a common-parameter-value determining unit for determining a common-parameter-value from values of a parameter (each value being possessed by a corresponding one of the nodes); a common-operation execution unit for executing a common-operation using, as its input, a value of the parameter or the common-parameter-value; a send/receive unit for exchanging, via the network, the parameter values used for the determination of the common-parameter-value and the results of the common-operation execution with the other nodes; and a fault identification unit that compares the common-operation execution results collected from all the nodes and determines that an error occurs if not all the results are the same.
摘要翻译：提供了具有通过网络连接的多个节点的分布式系统。每个节点包括：公共参数值确定单元，用于根据参数的值（由相应的一个节点拥有的每个值）确定公共参数值; 用于使用参数或公共参数值的值作为其输入来执行公共操作的公共操作执行单元; 用于经由网络交换用于确定公共参数值的参数值和与其他节点的共同操作执行结果的发送/接收单元; 以及故障识别单元，其比较从所有节点收集的共同操作执行结果，并且如果不是全部结果相同，则确定出现错误。

24. 发明授权

US07765269B2 Communications system, and information processing device and control device incorporating said communications system 失效
标题翻译：通信系统，以及包含所述通信系统的信息处理设备和控制设备
公开(公告)号：US07765269B2
公开(公告)日：2010-07-27
申请号：US10980837
申请日：2004-11-04
申请人： Nobuyasu Kanekawa , Hiromichi Yamada , Kohei Sakurai , Kotaro Shimamura , Yuichiro Morita , Satoshi Tanaka
发明人： Nobuyasu Kanekawa , Hiromichi Yamada , Kohei Sakurai , Kotaro Shimamura , Yuichiro Morita , Satoshi Tanaka
IPC分类号： G06F15/16
CPC分类号： G06F13/4217
摘要： This invention provides communications systems that enable broadcasting while making use of the simplicity of the prior art and also provides control devices and information processing systems incorporating the communications system. In this invention, chip-select signals are provided for transmitting (TXCSi) and receiving (RXCSi) independently as well as for individual chips as in the prior art. That is, a group of signals indicating whether or not a slave node is selected as the node to transmit signals to a master node and the direction of communications are output from the master node to the slave node.
摘要翻译：本发明提供了能够在利用现有技术的简单性的同时进行广播的通信系统，并且还提供并入通信系统的控制设备和信息处理系统。在本发明中，芯片选择信号被提供用于独立地传输（TXCSi）和接收（RXCSi）以及如现有技术中的各个芯片。也就是说，指示从节点是否被选择作为向主节点发送信号的节点和通信方向的一组信号从主节点输出到从节点。

25. 发明授权

US07480549B2 Electrical control unit for an automobile 有权
标题翻译：汽车电气控制单元
公开(公告)号：US07480549B2
公开(公告)日：2009-01-20
申请号：US11752365
申请日：2007-05-23
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Mitsuru Watabe , Shoji Sasaki , Katsuya Oyama
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Mitsuru Watabe , Shoji Sasaki , Katsuya Oyama
IPC分类号： G05F1/66 , B60L9/00
CPC分类号： F02D41/062 , F02D41/1494 , F02D41/26 , F02N2300/302 , G06F1/3215 , Y10T307/25 , Y10T307/305
摘要： An electrical control unit for an automobile of which standby current is smaller. In an electrical control unit for an automobile having a microcomputer, an input circuit, a driver circuit, and a power supply circuit, which is started by a wake-up signal from the circuit other than the ignition switch even when the ignition switch of the automobile is cut off, the microcomputer is started by shifting the power supply circuit from an inert state to an active state to generate the voltage for operating the microcomputer, and the predetermined processing is executed.
摘要翻译：备用电流较小的汽车用电气控制单元。在具有微型计算机，输入电路，驱动电路和电源电路的汽车的电气控制单元中，即使当点火开关汽车被切断，通过将电源电路从惰性状态移动到活动状态来启动微型计算机，以产生用于操作微型计算机的电压，并且执行预定处理。

26. 发明授权

US07376498B2 Vehicle controller 失效
标题翻译：车辆控制器
公开(公告)号：US07376498B2
公开(公告)日：2008-05-20
申请号：US11053842
申请日：2005-02-10
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Yuichiro Morita , Kotaro Shimamura , Shoji Sasaki
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Yuichiro Morita , Kotaro Shimamura , Shoji Sasaki
IPC分类号： G06F19/00
CPC分类号： B62D5/049 , B62D5/0493
摘要： A vehicle controller which can realize a reduced cost and high reliability at the same time. A control target status signal outputted from a control target is inputted to a monitoring unit. The monitoring unit compares a control command value with the control target status signal to determine whether the control target operates normally as per the control command value. When the monitoring unit determines that the control target does not operate normally, it outputs a failure detected signal to an actuator driving unit.
摘要翻译：一种能同时实现降低成本和高可靠性的车辆控制器。从控制目标输出的控制目标状态信号被输入到监视单元。监视单元将控制命令值与控制目标状态信号进行比较，以根据控制命令值来确定控制目标是否正常工作。当监视单元确定控制目标不能正常工作时，它向致动器驱动单元输出故障检测信号。

27. 发明授权

US07263416B2 Electrical control unit for an automobile 有权
标题翻译：汽车电气控制单元
公开(公告)号：US07263416B2
公开(公告)日：2007-08-28
申请号：US10733416
申请日：2003-12-12
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Mitsuru Watabe , Shoji Sasaki , Katsuya Oyama
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Mitsuru Watabe , Shoji Sasaki , Katsuya Oyama
IPC分类号： G06F7/00 , B60L11/00
CPC分类号： F02D41/062 , F02D41/1494 , F02D41/26 , F02N2300/302 , G06F1/3215 , Y10T307/25 , Y10T307/305
摘要： An electrical control unit for an automobile of which standby current is smaller. In an electrical control unit for an automobile having a microcomputer, an input circuit, a driver circuit, and a power supply circuit, which is started by a wake-up signal from the circuit other than the ignition switch even when the ignition switch of the automobile is cut off, the microcomputer is started by shifting the power supply circuit from an inert state to an active state to generate the voltage for operating the microcomputer, and the predetermined processing is executed.
摘要翻译：备用电流较小的汽车用电气控制单元。在具有微型计算机，输入电路，驱动电路和电源电路的汽车的电气控制单元中，即使当点火开关汽车被切断，通过将电源电路从惰性状态移动到活动状态来启动微型计算机，以产生用于操作微型计算机的电压，并且执行预定处理。

28. 发明申请

US20050234614A1 Vehicle controller 失效
标题翻译：车辆控制器
公开(公告)号：US20050234614A1
公开(公告)日：2005-10-20
申请号：US11053842
申请日：2005-02-10
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Yuichiro Morita , Kotaro Shimamura , Shoji Sasaki
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Yuichiro Morita , Kotaro Shimamura , Shoji Sasaki
IPC分类号： B62D6/00 , B60W30/00 , B60W50/02 , B60W50/04 , B62D5/04 , B62D113/00 , G06F19/00
CPC分类号： B62D5/049 , B62D5/0493
摘要： A vehicle controller which can realize a reduced cost and high reliability at the same time. A control target status signal outputted from a control target is inputted to a monitoring unit. The monitoring unit compares a control command value with the control target status signal to determine whether the control target operates normally as per the control command value. When the monitoring unit determines that the control target does not operate normally, it outputs a failure detected signal to an actuator driving unit.
摘要翻译：一种能同时实现降低成本和高可靠性的车辆控制器。从控制目标输出的控制目标状态信号被输入到监视单元。监视单元将控制命令值与控制目标状态信号进行比较，以根据控制命令值来确定控制目标是否正常工作。当监视单元确定控制目标不能正常工作时，它向致动器驱动单元输出故障检测信号。

29. 发明授权

US06625522B2 Vehicle control system and automobile using the same 失效
标题翻译：车辆控制系统和汽车使用相同
公开(公告)号：US06625522B2
公开(公告)日：2003-09-23
申请号：US09801656
申请日：2001-03-09
申请人： Kohei Sakurai , Nobuyasu Kanekawa , Fumio Murabayashi , Mitsuru Watabe , Toshio Hayashibara
发明人： Kohei Sakurai , Nobuyasu Kanekawa , Fumio Murabayashi , Mitsuru Watabe , Toshio Hayashibara
IPC分类号： G06F700
CPC分类号： B60W50/00 , B60T8/885 , B60T2270/406 , B60W50/0205 , B60W2050/0006 , F02D41/22 , F02D41/266 , F02D41/3005 , F02D2400/18
摘要： A low-cost vehicle control system and a car using the system controls radiation of an actuator driver and thereby reduces the radiation component cost and allows downsizing of an electronic control unit to improve the versatility. The vehicle control system has an electronic control unit, a plurality of actuators and actuator drivers for driving the actuators at the actuator side. The actuator drivers, respectively, have an independent self-diagnosis section, a self-protection section, and a communication control section and are dispersed correspondingly to the actuators.
摘要翻译：低成本车辆控制系统和使用该系统的汽车控制致动器驱动器的辐射，从而降低辐射部件成本，并允许电子控制单元的小型化以提高通用性。车辆控制系统具有电子控制单元，用于在致动器侧驱动致动器的多个致动器和致动器驱动器。执行器驱动器分别具有独立的自诊断部分，自保护部分和通信控制部分，并且相应地分散到致动器。

30. 发明授权

US06624474B2 Semiconductor device with scalable withstanding voltage 失效
标题翻译：具有可承受电压的半导体器件
公开(公告)号：US06624474B2
公开(公告)日：2003-09-23
申请号：US09943384
申请日：2001-08-31
申请人： Nobuyasu Kanekawa , Kohei Sakurai , Shoji Sasaki , Kenji Tabuchi , Mitsuru Watabe
发明人： Nobuyasu Kanekawa , Kohei Sakurai , Shoji Sasaki , Kenji Tabuchi , Mitsuru Watabe
IPC分类号： H01L2701
CPC分类号： H01L27/12 , H01L21/76229 , H01L21/84 , Y10T307/747
摘要： A semiconductor device comprises an embedded insulation layer 101 formed on a semiconductor substrate 100, plural power semiconductor elements 2, 3 formed on a semiconductor substrate 100 on the embedded insulation layer, a trench 4 formed on the semiconductor substrate and isolating between the power semiconductor elements, and an isolator 5 insulating and driving control electrodes of the power semiconductor elements, and the power semiconductor elements 2, 3 such as transistors can be used, being connected each other in series.
摘要翻译：半导体器件包括形成在半导体衬底100上的嵌入绝缘层101，形成在嵌入绝缘层上的半导体衬底100上的多个功率半导体元件2,3，形成在半导体衬底上的沟槽4，并且在功率半导体元件隔离器5可以使用功率半导体元件的绝缘和驱动控制电极以及诸如晶体管的功率半导体元件2,3串联连接。

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