公开(公告)号：US08095262B2

公开(公告)日：2012-01-10

申请号：US12244314

申请日：2008-10-02

申请人： Yoshinori Ban ,  Kokichi Shimizu ,  Masayoshi Kondoh

发明人： Yoshinori Ban ,  Kokichi Shimizu ,  Masayoshi Kondoh

IPC分类号： G01M17/00

CPC分类号： G07C5/085

摘要： Whether an anomaly occurs in a data-rewritable second nonvolatile memory is determined by comparison between (i) a diagnosis code stored in the second nonvolatile memory and (ii) data contents stored as a diagnosis table in a first nonvolatile memory. The first nonvolatile memory previously stores the diagnosis table for listing diagnosis codes. If the diagnosis codes are appropriately registered in the diagnosis table, it is thereafter unnecessary to take into consideration whether the diagnosis codes are normally stored in the first nonvolatile memory. This configuration requires no further rewriting of information in the first nonvolatile memory unlike other memories, and thus decreases a possibility of an occurrence of an anomaly to garble the information in the first nonvolatile memory in comparison with other memories. Whether an anomaly occurs in the second nonvolatile memory can be thus performed more appropriately.

摘要翻译： 通过在（i）存储在第二非易失性存储器中的诊断代码与（ii）存储在第一非易失性存储器中的诊断表的数据内容之间的比较来确定数据可重写的第二非易失性存储器中是否发生异常。 第一非易失性存储器预先存储列出诊断代码的诊断表。 如果将诊断代码适当地登记在诊断表中，则不需要考虑诊断代码是否正常存储在第一非易失性存储器中。 与其他存储器不同，该配置不需要再次重写第一非易失性存储器中的信息，因此与其他存储器相比，减少了异常发生使第一非易失性存储器中的信息变得混乱的可能性。 因此，可以更适当地进行第二非易失性存储器中的异常发生。

公开(公告)号：US20090132117A1

公开(公告)日：2009-05-21

申请号：US12266618

申请日：2008-11-07

申请人： Masayoshi Kondoh ,  Yoshinori Ban ,  Kokichi Shimizu

发明人： Masayoshi Kondoh ,  Yoshinori Ban ,  Kokichi Shimizu

IPC分类号： G06F19/00

CPC分类号： G06F11/167 ,  G06F11/1441

摘要： When a non-volatile memory such as an EEPROM has a trouble code storage area and a status information area, status information is stored in the status information area after completion of storage of a trouble code in the trouble code storage area. Even when storage of the trouble code in a second storage area is interrupted due to a power fault with a result of three area discrepancy, the storage of the trouble code in the storage area is determined as not complete based on the status information, thereby leading to an appropriate data recovery of the trouble code in the trouble code storage area for an improvement of storage reliability of a vehicular memory management apparatus.

摘要翻译： 当诸如EEPROM的非易失性存储器具有故障代码存储区域和状态信息区域时，在故障代码存储区域中的故障代码的存储完成之后，状态信息存储在状态信息区域中。 即使由于由于三个区域差异导致的电源故障而使第二存储区域中的故障码的存储中断，则存储区域中的故障代码的存储被确定为不完全基于状态信息，从而导致 以适当地恢复故障代码存储区域中的故障代码，以改善车辆存储器管理装置的存储可靠性。

公开(公告)号：US08103403B2

公开(公告)日：2012-01-24

申请号：US12266618

申请日：2008-11-07

申请人： Masayoshi Kondoh ,  Yoshinori Ban ,  Kokichi Shimizu

发明人： Masayoshi Kondoh ,  Yoshinori Ban ,  Kokichi Shimizu

IPC分类号： G06F12/16 ,  G06F19/00

CPC分类号： G06F11/167 ,  G06F11/1441

摘要： When a non-volatile memory such as an EEPROM has a trouble code storage area and a status information area, status information is stored in the status information area after completion of storage of a trouble code in the trouble code storage area. Even when storage of the trouble code in a second storage area is interrupted due to a power fault with a result of three area discrepancy, the storage of the trouble code in the storage area is determined as not complete based on the status information, thereby leading to an appropriate data recovery of the trouble code in the trouble code storage area for an improvement of storage reliability of a vehicular memory management apparatus.

摘要翻译： 当诸如EEPROM的非易失性存储器具有故障代码存储区域和状态信息区域时，在故障代码存储区域中的故障代码的存储完成之后，状态信息存储在状态信息区域中。 即使由于由于三个区域差异导致的电源故障而使第二存储区域中的故障码的存储中断，则存储区域中的故障代码的存储被确定为不完全基于状态信息，从而导致 以适当地恢复故障代码存储区域中的故障代码，以改善车辆存储器管理装置的存储可靠性。

公开(公告)号：US20090088923A1

公开(公告)日：2009-04-02

申请号：US12244314

申请日：2008-10-02

申请人： Yoshinori Ban ,  Kokichi Shimizu ,  Masayoshi Kondoh

发明人： Yoshinori Ban ,  Kokichi Shimizu ,  Masayoshi Kondoh

IPC分类号： G01M17/00

CPC分类号： G07C5/085

摘要： Whether an anomaly occurs in a data-rewritable second nonvolatile memory is determined by comparison between (i) a diagnosis code stored in the second nonvolatile memory and (ii) data contents stored as a diagnosis table in a first nonvolatile memory. The first nonvolatile memory previously stores the diagnosis table for listing diagnosis codes. If the diagnosis codes are appropriately registered in the diagnosis table, it is thereafter unnecessary to take into consideration whether the diagnosis codes are normally stored in the first nonvolatile memory. This configuration requires no further rewriting of information in the first nonvolatile memory unlike other memories, and thus decreases a possibility of an occurrence of an anomaly to garble the information in the first nonvolatile memory in comparison with other memories. Whether an anomaly occurs in the second nonvolatile memory can be thus performed more appropriately.

摘要翻译： 通过在（i）存储在第二非易失性存储器中的诊断代码与（ii）存储在第一非易失性存储器中的诊断表的数据内容之间的比较来确定数据可重写的第二非易失性存储器中是否发生异常。 第一非易失性存储器预先存储列出诊断代码的诊断表。 如果将诊断代码适当地登记在诊断表中，则不需要考虑诊断代码是否正常存储在第一非易失性存储器中。 与其他存储器不同，该配置不需要再次重写第一非易失性存储器中的信息，因此与其他存储器相比，减少了异常发生使第一非易失性存储器中的信息变得混乱的可能性。 因此，可以更适当地进行第二非易失性存储器中的异常发生。

公开(公告)号：US08918228B2

公开(公告)日：2014-12-23

申请号：US13372658

申请日：2012-02-14

申请人： Takayuki Nagai ,  Yuuji Nagano ,  Yoshinori Ban ,  Yoshio Nakagaki ,  Kokichi Shimizu

发明人： Takayuki Nagai ,  Yuuji Nagano ,  Yoshinori Ban ,  Yoshio Nakagaki ,  Kokichi Shimizu

IPC分类号： G06F7/00 ,  G06F7/06

CPC分类号： G07C5/085

摘要： An engine ECU compares an acceleration value with a reference value, which corresponds to an accelerator operation value inputted in response to a user operation on an accelerator pedal, and stores vehicle behavior data when the acceleration value exceeds the reference value. After determining that the acceleration value is larger than the reference value and storing the vehicle behavior data, the reference value is changed to a larger value. After determining that the acceleration value is smaller than the reference value and, for example, a period in which the acceleration value remains lower than the reference value, reaches a set period, the reference value is changed to a smaller value. Thus, the number of times of storing the vehicle behavior data is equalized among vehicle users.

摘要翻译： 发动机ECU将加速度值与基于加速踏板响应于用户操作输入的加速器操作值相对应的基准值进行比较，并且当加速度值超过基准值时存储车辆行为数据。 在确定加速度值大于参考值并存储车辆行为数据之后，将参考值改变为更大的值。 在确定加速度值小于参考值之后，例如，加速度值保持低于参考值的周期达到设定周期，将参考值改变为更小的值。 因此，车辆用户之间的车辆行为数据的存储次数相等。

公开(公告)号：US07447576B2

公开(公告)日：2008-11-04

申请号：US10892207

申请日：2004-07-16

申请人： Yoshinori Ban ,  Chizuru Sugiura

发明人： Yoshinori Ban ,  Chizuru Sugiura

IPC分类号： B60R16/023 ,  H04L12/00

CPC分类号： B60W50/00 ,  B60W50/0205 ,  B60W50/04 ,  B60W2050/0002 ,  B60W2050/0006 ,  B60W2050/046 ,  F02D41/26 ,  H04L67/12 ,  H04L67/125

摘要： A control apparatus is communicably coupled through an in-vehicle communication line to a device. The control apparatus is operative to control an equipment unit installed therein. In the control apparatus, a determining unit receives a request transmitted from the device. The request includes information related to the device and the control apparatus. The determining unit is configured to determine whether the received request corresponds to a previously specified request according to the information of the received request. A changing unit changes a way of transmitting response data against the received request according to a result of the determination, thereby increasing a first responsibility against the received request corresponding to the specified request, as compared with a second responsibility against the received request except for the specified request.

摘要翻译： 控制装置通过车载通信线路可通信地耦合到设备。 控制装置用于控制安装在其中的设备单元。 在控制装置中，确定单元接收从设备发送的请求。 该请求包括与设备和控制设备相关的信息。 确定单元被配置为根据接收到的请求的信息来确定接收到的请求是否对应于先前指定的请求。 改变单元根据确定的结果改变针对接收的请求发送响应数据的方式，从而相对于针对所接收到的请求的第二责任与针对接收到的请求的第二责任相比，增加了针对与所指定的请求相对应的接收到的请求的第一责任， 指定请求。

公开(公告)号：US20080280602A1

公开(公告)日：2008-11-13

申请号：US12149588

申请日：2008-05-05

申请人： Yoshinori Ban

发明人： Yoshinori Ban

IPC分类号： H04M3/00 ,  H04Q7/00

CPC分类号： G06F21/572

摘要： In a vehicle control apparatus for reprogramming data stored therein based on a reprogramming instruction transmitted thereto via a wireless communication network, an asking unit is provided. The asking unit asks a data reprogramming unit about whether the reprogramming instruction is validated or not. The data reprogramming unit has been authorized to reprogram the data stored in the vehicle control apparatus. A determining unit is provided in the vehicle control apparatus. The determining unit receives a reply to the asking transmitted from the data reprogramming unit via the wireless communication network and determines whether to enable or disable the reprogramming of the data stored in the vehicle control apparatus based on the received reply.

摘要翻译： 在基于通过无线通信网络发送到其上的重新编程指令重新编程存储在其中的数据的车辆控制装置中，提供询问单元。 询问单元向数据重新编程单元询问重编程指令是否被验证。 数据重新编程单元已被授权重新编程存储在车辆控制装置中的数据。 确定单元设置在车辆控制装置中。 确定单元经由无线通信网络接收从数据重新编程单元发送的询问的答复，并且基于接收到的答复来确定是否启用或禁用存储在车辆控制装置中的数据的重新编程。

公开(公告)号：US09951705B2

公开(公告)日：2018-04-24

申请号：US12428573

申请日：2009-04-23

申请人： Yuuji Nagano ,  Yoshinori Ban

发明人： Yuuji Nagano ,  Yoshinori Ban

IPC分类号： G06F9/44 ,  F02D41/24 ,  F02D41/26 ,  G05B19/042 ,  G07C5/08

CPC分类号： F02D41/2425 ,  F02D41/26 ,  G05B19/0426 ,  G07C5/085

摘要： The first memory of a control unit has a control program stored therein, and an update of the control program is performed at a predetermined timing. After the update of the control program, the second memory in the control unit is referred to, and an event code stored in the second memory is extracted if the event code does not correspond to any one of event code group respectively associated with events that can possibly be generated by the updated control program. Due to the decreased necessity for use as reference data, the extracted event code may be considered as un-necessary and may be deleted, for example, from the memory.

公开(公告)号：US20090271804A1

公开(公告)日：2009-10-29

申请号：US12428573

申请日：2009-04-23

申请人： Yuuji NAGANO ,  Yoshinori Ban

发明人： Yuuji NAGANO ,  Yoshinori Ban

IPC分类号： G06F9/44

CPC分类号： F02D41/2425 ,  F02D41/26 ,  G05B19/0426 ,  G07C5/085

摘要： The first memory of a control unit has a control program stored therein, and an update of the control program is performed at a predetermined timing. After the update of the control program, the second memory in the control unit is referred to, and an event code stored in the second memory is extracted if the event code does not correspond to any one of event code group respectively associated with events that can possibly be generated by the updated control program. Due to the decreased necessity for use as reference data, the extracted event code may be considered as un-necessary and may be deleted, for example, from the memory.

摘要翻译： 控制单元的第一存储器具有存储在其中的控制程序，并且在预定定时执行控制程序的更新。 在控制程序更新之后，参考控制单元中的第二存储器，并且如果事件代码不对应于分别与可能的事件相关联的事件代码组中的任何一个，则提取存储在第二存储器中的事件代码 可能由更新的控制程序生成。 由于用作参考数据的必要性降低，所提取的事件代码可被认为是不需要的，并且可以例如从存储器中删除。

公开(公告)号：US07203580B2

公开(公告)日：2007-04-10

申请号：US10775241

申请日：2004-02-11

申请人： Yoshinori Ban ,  Koukichi Shimizu ,  Masahiro Sato

发明人： Yoshinori Ban ,  Koukichi Shimizu ,  Masahiro Sato

IPC分类号： G06F7/00 ,  G06F19/00

CPC分类号： H04L12/417 ,  B60W2050/0005 ,  B60W2050/0045 ,  F02D41/22 ,  F16H2061/1208 ,  H04L12/4625 ,  H04L2012/40273

摘要： When ENG frames created in an ENG transceiver unit and ECT frames subjected to gateway processing in an ECT gateway processor are transmitted around the same time, a transmission mediating unit alternately transmits each of the ENG frames and the ECT frames. Therefore, as compared with a case where one type of frames are preferentially transmitted, transmission of both types of frames can be started at the earliest timing.

摘要翻译： 当在ENG收发器单元中创建的ENG帧和在ECT网关处理器中进行网关处理的ECT帧在同一时间被传输时，传输中介单元交替地发送每个ENG帧和ECT帧。 因此，与优先发送一种类型的帧的情况相比，两种类型的帧的发送可以在最早的定时开始。