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21. 发明授权

US09071549B2 Communication device using plurality of communication paths 有权
标题翻译：使用多个通信路径的通信装置
公开(公告)号：US09071549B2
公开(公告)日：2015-06-30
申请号：US13992921
申请日：2011-04-22
申请人： Kazunori Washio , Masayuki Maruyama , Hiroyuki Kozuki , Toshinori Matsui
发明人： Kazunori Washio , Masayuki Maruyama , Hiroyuki Kozuki , Toshinori Matsui
IPC分类号： G01R31/28 , H04L12/26 , G08C25/00 , H04L1/24 , H04L1/00 , H04L1/08 , H04L1/22
CPC分类号： H04L43/50 , G08C25/00 , H04L1/0061 , H04L1/08 , H04L1/22 , H04L1/243
摘要： There are included an opposite-side transmitter unit for transmitting the same messages to plural communication paths, respectively; and a host-side receiver unit for receiving the messages flowing through the plural communication paths, respectively; wherein, the receiver unit, compares the plural received messages to perform verification using error-detection code on any one of the messages when they are identical, or on all of the messages when there is a mismatch; and when detected error of message due to error inclusion or reception failure, discards all of the messages received at that time, and calculates an accumulated number of error detections for each of the communication paths through which the messages has been transmitted, so as to stop receiving the control-related message, when the number of error detections has reached a given number, from the communication path where the number of error detections has reached the given number.
摘要翻译：包括分别将相同消息发送到多个通信路径的相对侧发射机单元; 以及主机侧接收单元，用于分别接收流经所述多个通信路径的消息; 其中，所述接收器单元比较所述多个接收到的消息，以便当它们相同时在所述消息中的任何一个上执行使用错误检测码的验证，或者当存在不匹配时对所有消息进行验证; 并且当由于错误包含或接收失败而检测到的消息错误时，丢弃该时间接收到的所有消息，并且计算已经发送消息的每个通信路径的错误检测的累计数量，以便停止当错误检测的数量达到给定的数量时，当错误检测的数量达到给定的数量时，从错误检测的数量达到给定的数量的通信路径接收控制相关消息。

22. 发明授权

US08717037B2 Electronic control device 有权
标题翻译：电子控制装置
公开(公告)号：US08717037B2
公开(公告)日：2014-05-06
申请号：US13083285
申请日：2011-04-08
申请人： Masayuki Maruyama , Hiroyuki Kozuki , Katsuya Ikemoto
发明人： Masayuki Maruyama , Hiroyuki Kozuki , Katsuya Ikemoto
IPC分类号： G01R31/02
CPC分类号： H03M1/1076 , H03M1/12
摘要： A main microcomputer abnormality determination section checks whether or not a voltage value of Vcc based on digital data output from a main microcomputer analog-to-digital converter is equal to or higher than a threshold value to thereby perform abnormality determination for the main microcomputer analog-to-digital converter and Vref. A sub microcomputer abnormality determination section checks whether or not the voltage value of Vcc is equal to or higher than a threshold value based on digital data output from a sub microcomputer analog-to-digital converter to thereby perform abnormality determination for the sub microcomputer analog-to-digital converter and Vref. An abnormality identifying section identifies an abnormality occurring site by using both results of the abnormality determination performed by the main microcomputer abnormality determination section and the sub microcomputer abnormality determination section.
摘要翻译：主微型计算机异常判定部，根据从主微型计算机模拟数字转换器输出的数字数据，检查Vcc的电压值是否为阈值以上，从而对主微型计算机模拟 - 数字转换器进行异常判定，数模转换器和Vref。子微计算机异常判定部基于从副微型计算机模拟数字转换器输出的数字数据，检查Vcc的电压值是否为阈值以上，从而对副微型计算机模拟 - 数字转换器进行异常判定，数模转换器和Vref。异常识别部通过使用由主微型计算机异常判定部和副微计算机异常判定部进行的异常判定的结果来识别异常发生部位。

23. 发明授权

US08267220B2 Electric power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US08267220B2
公开(公告)日：2012-09-18
申请号：US12132209
申请日：2008-06-03
申请人： Akinobu Sugiyama , Takanori Matsunaga , Hideyuki Tanaka , Hiroyuki Kozuki
发明人： Akinobu Sugiyama , Takanori Matsunaga , Hideyuki Tanaka , Hiroyuki Kozuki
IPC分类号： B62D5/04
CPC分类号： B62D5/0463 , B62D5/0472
摘要： An electric power steering control apparatus can reduce a steering vibration such as shimmy vibration generated due to the structure of a vehicle without adding new mechanism elements. The apparatus includes a torque sensor for detecting steering torque generated by a driver, a torque controller for calculating an assist torque current for assisting the steering torque based on the detected steering torque, a vehicle speed detector for detecting the speed of the vehicle, a specific frequency detector for detecting a specific frequency from the detected vehicle speed, a motor angular velocity calculator for calculating a motor angular velocity from a motor angle detected by an angle detector, a phase compensator for converting a vibration frequency of the motor angular velocity, and a vibration suppression current calculator for calculating a vibration suppression current to suppress the steering vibration from respective output signals of the phase compensator and the specific frequency detector.
摘要翻译：电动助力转向控制装置可以减少由于车辆结构而产生的振动振动的转向振动，而不增加新的机构元件。该装置包括用于检测由驾驶员产生的转向转矩的转矩传感器，用于基于检测到的转向转矩计算用于辅助转向转矩的辅助转矩电流的转矩控制器，用于检测车辆速度的车速检测器，频率检测器，用于从检测到的车速检测特定频率;马达角速度计算器，用于从由角度检测器检测的马达角计算马达角速度，用于转换马达角速度的振动频率的相位补偿器，以及振动抑制电流计算器，用于计算振动抑制电流，以抑制来自相位补偿器和特定频率检测器的各个输出信号的转向振动。

24. 发明申请

US20130318406A1 COMMUNICATION DEVICE USING PLURALITY OF COMMUNICATION PATHS 有权
标题翻译：使用通信平台的通信设备
公开(公告)号：US20130318406A1
公开(公告)日：2013-11-28
申请号：US13992921
申请日：2011-04-22
申请人： Kazunori Washio , Masayuki Maruyama , Hiroyuki Kozuki , Toshinori Matsui
发明人： Kazunori Washio , Masayuki Maruyama , Hiroyuki Kozuki , Toshinori Matsui
IPC分类号： H04L12/26
CPC分类号： H04L43/50 , G08C25/00 , H04L1/0061 , H04L1/08 , H04L1/22 , H04L1/243
摘要： There are included an opposite-side transmitter unit for transmitting the same messages to plural communication paths, respectively; and a host-side receiver unit for receiving the messages flowing through the plural communication paths, respectively; wherein, the receiver unit, compares the plural received messages to perform verification using error-detection code on any one of the messages when they are identical, or on all of the messages when there is a mismatch; and when detected error of message due to error inclusion or reception failure, discards all of the messages received at that time, and calculates an accumulated number of error detections for each of the communication paths through which the messages has been transmitted, so as to stop receiving the control-related message, when the number of error detections has reached a given number, from the communication path where the number of error detections has reached the given number.
摘要翻译：包括分别将相同消息发送到多个通信路径的相对侧发射机单元; 以及主机侧接收单元，用于分别接收流经所述多个通信路径的消息; 其中，所述接收器单元比较所述多个接收到的消息，以便当它们相同时在所述消息中的任何一个上执行使用错误检测码的验证，或者当存在不匹配时对所有消息进行验证; 并且当由于错误包含或接收失败而检测到的消息错误时，丢弃该时间接收到的所有消息，并且计算已经发送消息的每个通信路径的错误检测的累计数量，以便停止当错误检测的数量达到给定的数量时，当错误检测的数量达到给定的数量时，从错误检测的数量达到给定的数量的通信路径接收控制相关消息。

25. 发明申请

US20120101655A1 ELECTRONIC CONTROL DEVICE 有权
标题翻译：电子控制装置
公开(公告)号：US20120101655A1
公开(公告)日：2012-04-26
申请号：US13083285
申请日：2011-04-08
申请人： Masayuki Maruyama , Hiroyuki Kozuki , Katsuya Ikemoto
发明人： Masayuki Maruyama , Hiroyuki Kozuki , Katsuya Ikemoto
IPC分类号： G06F7/00 , G06F15/00
CPC分类号： H03M1/1076 , H03M1/12
摘要： A main microcomputer abnormality determination section checks whether or not a voltage value of Vcc based on digital data output from a main microcomputer analog-to-digital converter is equal to or higher than a threshold value to thereby perform abnormality determination for the main microcomputer analog-to-digital converter and Vref. A sub microcomputer abnormality determination section checks whether or not the voltage value of Vcc is equal to or higher than a threshold value based on digital data output from a sub microcomputer analog-to-digital converter to thereby perform abnormality determination for the sub microcomputer analog-to-digital converter and Vref. An abnormality identifying section identifies an abnormality occurring site by using both results of the abnormality determination performed by the main microcomputer abnormality determination section and the sub microcomputer abnormality determination section.
摘要翻译：主微型计算机异常判定部，根据从主微型计算机模拟数字转换器输出的数字数据，检查Vcc的电压值是否为阈值以上，从而对主微型计算机模拟 - 数字转换器进行异常判定，数模转换器和Vref。子微计算机异常判定部基于从副微型计算机模拟数字转换器输出的数字数据，检查Vcc的电压值是否为阈值以上，从而对副微型计算机模拟 - 数字转换器进行异常判定，数模转换器和Vref。异常识别部通过使用由主微型计算机异常判定部和副微计算机异常判定部进行的异常判定的结果来识别异常发生部位。

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