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1. 发明申请

US20110238261A1 ENGINE CONTROL UNIT 有权
标题翻译：发动机控制单元
公开(公告)号：US20110238261A1
公开(公告)日：2011-09-29
申请号：US13071583
申请日：2011-03-25
申请人： Makoto TSUYUGUCHI , Akihiko Hamazaki , Toru Takeda
发明人： Makoto TSUYUGUCHI , Akihiko Hamazaki , Toru Takeda
IPC分类号： F02D29/00 , G06F19/00
CPC分类号： F02D11/107 , B62K11/14 , F02B61/02 , F02D41/065 , F02D41/222 , F02D41/3076 , F02D2009/0277 , F02D2009/0294 , F02D2011/103 , F02D2041/227 , F02D2200/021 , F02D2200/0404
摘要： An engine control unit includes an anomaly judging section for judging whether or not there is any anomaly in throttle sensors based on the output of the throttle sensors, a throttle motor driving section for controlling the driving of a throttle motor, and a fuel injection control section for controlling the amount of fuel injection at the time of starting an engine by using the fuel injection map for starting. The throttle motor driving section stops the driving of the throttle motor if the throttle sensors are judged to be anomalous, and the fuel injection control section switches the fuel injection map for starting in a normal state into the fuel injection map for starting in an anomalous state at the time of restarting the engine after stopping the engine in a state wherein the throttle sensors are judged to be anomalous.
摘要翻译：发动机控制单元包括：异常判定部，其基于节气门传感器的输出来判断节气门传感器是否有异常;节气门马达驱动部，其控制节气门马达的驱动;燃料喷射控制部用于通过使用用于起动的燃料喷射图来控制起动发动机时的燃料喷射量。如果判断节气门传感器是异常的，则节气门马达驱动部停止节气门马达的驱动，燃料喷射控制部将正常状态下的燃料喷射图切换为燃料喷射图，以开始异常状态在节气门传感器被判定为异常的状态下停止发动机后重新起动发动机。

2. 发明授权

US08498800B2 Engine control unit 有权
标题翻译：发动机控制单元
公开(公告)号：US08498800B2
公开(公告)日：2013-07-30
申请号：US13071583
申请日：2011-03-25
申请人： Makoto Tsuyuguchi , Akihiko Hamazaki , Toru Takeda
发明人： Makoto Tsuyuguchi , Akihiko Hamazaki , Toru Takeda
IPC分类号： G05D1/00
CPC分类号： F02D11/107 , B62K11/14 , F02B61/02 , F02D41/065 , F02D41/222 , F02D41/3076 , F02D2009/0277 , F02D2009/0294 , F02D2011/103 , F02D2041/227 , F02D2200/021 , F02D2200/0404
摘要： An engine control unit includes an anomaly judging section for judging whether or not there is any anomaly in throttle sensors based on the output of the throttle sensors, a throttle motor driving section for controlling the driving of a throttle motor, and a fuel injection control section for controlling the amount of fuel injection at the time of starting an engine by using the fuel injection map for starting. The throttle motor driving section stops the driving of the throttle motor if the throttle sensors are judged to be anomalous, and the fuel injection control section switches the fuel injection map for starting in a normal state into the fuel injection map for starting in an anomalous state at the time of restarting the engine after stopping the engine in a state wherein the throttle sensors are judged to be anomalous.
摘要翻译：发动机控制单元包括：异常判定部，其基于节气门传感器的输出来判断节气门传感器是否有异常;节气门马达驱动部，其控制节气门马达的驱动;燃料喷射控制部用于通过使用用于起动的燃料喷射图来控制起动发动机时的燃料喷射量。如果判断节气门传感器是异常的，则节气门马达驱动部停止节气门马达的驱动，燃料喷射控制部将正常状态下的燃料喷射图切换为燃料喷射图，以开始异常状态在节气门传感器被判定为异常的状态下停止发动机后重新起动发动机。

3. 发明授权

US07778760B2 Driving amount controller 有权
标题翻译：驾驶量控制器
公开(公告)号：US07778760B2
公开(公告)日：2010-08-17
申请号：US12057219
申请日：2008-03-27
申请人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： B60T7/12
CPC分类号： F02D11/105 , F02D41/1403 , F02D2011/102 , F02D2041/1422 , F02D2200/0404 , F02D2200/602 , G05B13/0255
摘要： A driving amount controller is provided for a vehicle. An ECU on the vehicle reduces a damping output Udamp when the deviation e between the target opening DTHR of the throttle valve and the actual opening DTH is near zero or when a switching function value σ is near zero. This makes it possible to reduce the damping output Udamp immediately after the start of, or immediately before the end of, the control of the opening of the throttle valve when the deviation e or the switching function value σ is near zero, and to realize a high response performance as to the control of the actual opening DTH of the throttle valve.
摘要翻译：为车辆提供驾驶量控制器。当节气门的目标开度DTHR与实际开度DTH之间的偏差e接近零时或当开关功能值＆sgr时，车辆上的ECU减小阻尼输出Udamp。接近零。这使得可以在偏差e或切换功能值＆sgr的情况下，在节流阀的打开控制开始之后或之前立即减小阻尼输出Udamp。接近于零，并且实现了对节流阀的实际开度DTH的控制的高响应性能。

4. 发明申请

US20080243357A1 DRIVING AMOUNT CONTROLLER 有权
标题翻译：驱动控制器
公开(公告)号：US20080243357A1
公开(公告)日：2008-10-02
申请号：US12057227
申请日：2008-03-27
申请人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： F02D45/00
CPC分类号： F02D11/105 , F02D41/045 , F02D41/107 , F02D2011/102 , F02D2041/141 , F02D2041/1422 , F02D2041/2027 , F02D2200/602 , G05B13/0255
摘要： A driving amount controller for reducing a response delay or erroneous deviation in control of a driving amount of a controlled system. The driving amount controller includes an ECU that increases an add-in amount to a duty ratio DUT of a control signal according to an increase in the speed variation ΔDTHR of a target opening DTRH of the throttle valve 16 when the speed variation ΔDTHR is positive. In addition, the ECU increases the add-in amount to the duty ratio DUT of the control signal according to a decrease in the speed variation ΔDTHR when the speed variation ΔDTHR is negative. A throttle valve on a vehicle is an example of the controlled system.
摘要翻译：一种驱动量控制器，用于减少控制系统的驱动量的响应延迟或错误偏差。驱动量控制器包括ECU，当速度变化量DeltaDTHR为正时，ECU根据节气门16的目标开度DTRH的速度变化量DeltaDTHR的增加而增加控制信号的占空比DUT的附加量。此外，当速度变化量DeltaDTHR为负时，ECU根据速度变化量DeltaDTHR的降低，增加控制信号的占空比DUT的附加量。车辆上的节气门是受控系统的一个例子。

5. 发明申请

US20080236544A1 DRIVING AMOUNT CONTROLLER 有权
标题翻译：驱动控制器
公开(公告)号：US20080236544A1
公开(公告)日：2008-10-02
申请号：US12057059
申请日：2008-03-27
申请人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： F02D11/10
CPC分类号： F02D11/105 , F02D2011/102 , F02D2200/0404 , F02D2200/602
摘要： A driving amount controller for reducing the response delay or erroneous deviation in the control of a driving amount of a controlled system, for example, in the control of the opening of a throttle valve. When a target opening DTHR is varied starting from the condition where the throttle valve is stopped, an ECU 20 on a vehicle calculates an output of a motor necessary for a starting operation of the motor, and outputs a control signal Se obtained through compensation of a deficiency.
摘要翻译：一种用于减少控制系统的驱动量的响应延迟或错误偏差的驱动量控制器，例如在节流阀的打开控制中。当目标开度DTHR从节流阀停止的状态开始变化时，车辆上的ECU20计算电动机起动运转所需要的电动机的输出，并输出通过补偿电动机不足。

6. 发明授权

US08547210B2 Shift stage display device 有权
标题翻译：换档显示装置
公开(公告)号：US08547210B2
公开(公告)日：2013-10-01
申请号：US13029983
申请日：2011-02-17
申请人： Makoto Tsuyuguchi , Toru Takeda , Naoki Murasawa
发明人： Makoto Tsuyuguchi , Toru Takeda , Naoki Murasawa
IPC分类号： B60Q1/00 , B60K1/00 , F16H61/16
CPC分类号： F16H61/12 , B60W50/14 , B60Y2200/12 , B62J2099/0026 , B62M2025/003 , F16H63/42 , F16H2061/1208
摘要： The shift position display device includes a control section configured to automatically shift a shift position by operating actuators based on a shift change command. A gear position display section is configured to display a condition of an automatic transmission based on the display command of the control section. A failure detection unit is configured to detect a failure of the automatic transmission. The control section is configured to switch display of the gear position display section from a lighting display of a numerical figure to a display for failure occurrence notification. The control section is also configured to determine whether the failure is a failure in which traveling is possible or a failure in which traveling is possible when a predetermined limitation is met. The control section is also configured to switch from the display for failure occurrence notification to a shift position.
摘要翻译：换档位置显示装置包括：控制部，被配置为基于换档指令，通过操作致动器自动地移动换档位置。齿轮位置显示部根据控制部的显示命令，显示自动变速器的状态。故障检测单元被配置为检测自动变速器的故障。控制部被配置为将齿轮位置显示部分的显示从数字图形的照明显示切换到用于故障发生通知的显示。控制部还被配置为确定故障是否是可能行驶的故障或者当满足预定限制时可能发生行驶的故障。控制部还被配置为从用于故障发生通知的显示切换到移位位置。

7. 发明授权

US08055431B2 Driving amount controller 有权
标题翻译：驾驶量控制器
公开(公告)号：US08055431B2
公开(公告)日：2011-11-08
申请号：US12057059
申请日：2008-03-27
申请人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： B60T7/12 , G05D1/00 , G06F7/00 , G06F17/00 , F02D11/10
CPC分类号： F02D11/105 , F02D2011/102 , F02D2200/0404 , F02D2200/602
摘要： A driving amount controller for reducing the response delay or erroneous deviation in the control of a driving amount of a controlled system, for example, in the control of the opening of a throttle valve. When a target opening DTHR is varied starting from the condition where the throttle valve is stopped, an ECU 20 on a vehicle calculates an output of a motor necessary for a starting operation of the motor, and outputs a control signal Sc obtained through compensation of a deficiency.
摘要翻译：一种用于减少控制系统的驱动量的响应延迟或错误偏差的驱动量控制器，例如在节流阀的打开控制中。当目标开度DTHR从节流阀停止的状态开始变化时，车辆上的ECU20计算电动机起动运转所必需的电动机的输出，并输出通过补偿电动机不足。

8. 发明授权

US07702448B2 Driving amount controller 有权
标题翻译：驾驶量控制器
公开(公告)号：US07702448B2
公开(公告)日：2010-04-20
申请号：US12057227
申请日：2008-03-27
申请人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro Asada , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： B60T7/12
CPC分类号： F02D11/105 , F02D41/045 , F02D41/107 , F02D2011/102 , F02D2041/141 , F02D2041/1422 , F02D2041/2027 , F02D2200/602 , G05B13/0255
摘要： A driving amount controller for reducing a response delay or erroneous deviation in control of a driving amount of a controlled system. The driving amount controller includes an ECU that increases an add-in amount to a duty ratio DUT of a control signal according to an increase in the speed variation ΔDTHR of a target opening DTRH of the throttle valve 16 when the speed variation ΔDTHR is positive. In addition, the ECU increases the add-in amount to the duty ratio DUT of the control signal according to a decrease in the speed variation ΔDTHR when the speed variation ΔDTHR is negative. A throttle valve on a vehicle is an example of the controlled system.
摘要翻译：一种驱动量控制器，用于减少控制系统的驱动量的响应延迟或错误偏差。驱动量控制器包括：ECU，其根据速度变化＆Dgr;节流阀16的目标开度DTRH的速度变化＆Dgr; DTHR的增加而增大控制信号的占空比DUT的附加量; DTHR是积极的。此外，当速度变化＆Dgr; DTHR为负时，ECU根据速度变化＆Dgr; DTHR的降低，增加控制信号的占空比DUT的附加量。车辆上的节气门是受控系统的一个例子。

9. 发明申请

US20080236545A1 DRIVING AMOUNT CONTROLLER 有权
标题翻译：驱动控制器
公开(公告)号：US20080236545A1
公开(公告)日：2008-10-02
申请号：US12057219
申请日：2008-03-27
申请人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
发明人： Yukihiro ASADA , Makoto Tsuyuguchi , Toru Takeda
IPC分类号： F02D11/10
CPC分类号： F02D11/105 , F02D41/1403 , F02D2011/102 , F02D2041/1422 , F02D2200/0404 , F02D2200/602 , G05B13/0255
摘要： A driving amount controller is provided for a vehicle. An ECU on the vehicle reduces a damping output Udamp when the deviation e between the target opening DTHR of the throttle valve and the actual opening DTH is near zero or when a switching function value σ is near zero. This makes it possible to reduce the damping output Udamp immediately after the start of, or immediately before the end of, the control of the opening of the throttle valve when the deviation e or the switching function value σ is near zero, and to realize a high response performance as to the control of the actual opening DTH of the throttle valve.
摘要翻译：为车辆提供驾驶量控制器。当节气门的目标开度DTHR与实际开度DTH之间的偏差e接近零时，或当开关函数值sigma接近零时，车辆上的ECU减小了阻尼输出Udamp。这使得当偏差e或开关功能值sigma接近零时，可以在节流阀的打开控制开始之后或紧接在结束之前立即减小阻尼输出Udamp，并且实现对节流阀实际开度DTH的控制具有较高的响应性能。

10. 发明授权

US07961042B2 Amplifier circuit and magnetic sensor 有权
标题翻译：放大电路和磁传感器
公开(公告)号：US07961042B2
公开(公告)日：2011-06-14
申请号：US12721755
申请日：2010-03-11
申请人： Toru Takeda
发明人： Toru Takeda
IPC分类号： H03F1/02
CPC分类号： H03F3/005 , G01R19/0023 , G01R33/0029 , G01R33/07 , H03F3/45475 , H03F3/45968 , H03F2200/261 , H03F2203/45138 , H03F2203/45528 , H03F2203/45534
摘要： An amplifier circuit, includes: a first amplifier; a second amplifier; a first capacitor connected to the first amplifier; a second capacitor having one terminal connected to the first amplifier, another terminal connected to the second input terminal; and a first switch circuit switching a connection of the output terminal, the another terminal of the first capacitor, the first input terminal and the second input terminal, and switching supplying a reference potential supply, the first switch circuit including: a first state connecting the first input terminal to the second input terminal, connecting the output terminal to the another terminal of the first capacitor, and supplying the second input terminal with the reference potential, a second state connecting the first input terminal to the another terminal of the first capacitor and providing the output terminal and the second input terminal in an open state.
摘要翻译：一种放大器电路，包括：第一放大器; 第二放大器; 连接到第一放大器的第一电容器; 第二电容器，其一端连接到第一放大器，另一端连接到第二输入端; 以及第一开关电路，其切换所述输出端子，所述第一电容器的另一端子，所述第一输入端子和所述第二输入端子的连接，以及切换提供参考电位电源，所述第一开关电路包括：第一状态，第一输入端子连接到第二输入端子，将输出端子连接到第一电容器的另一端子，并将第二输入端子提供给参考电位;将第一输入端子连接到第一电容器的另一端子的第二状态;以及将输出端子和第二输入端子设置在打开状态。

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