公开(公告)号：US07800347B2

公开(公告)日：2010-09-21

申请号：US12501519

申请日：2009-07-13

申请人： Shintaro Tsujii ,  Hichirosai Oyobe ,  Kenji Yamada

发明人： Shintaro Tsujii ,  Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： G05F1/70

CPC分类号： H02M3/156 ,  H02M2001/0009

摘要： A control apparatus of a DC-DC converter includes a reactor and a switching element, repeats an accumulation and a discharge of energy of the reactor by a switching operation of the switching element, and converts a direct-current input voltage to acquire a direct-current output voltage. The control apparatus includes: a current value acquiring unit that acquires current values of the reactor in a current rising section and a current descending section of a current waveform of the reactor at a time interval of a half of a switching period of the switching element; and a center value estimating unit that estimates a center value of a current of the reactor based on the current values acquired in the current rising section and the current descending section.

摘要翻译： DC-DC转换器的控制装置包括电抗器和开关元件，通过开关元件的开关动作重复电抗器的积聚和放电，并转换直流输入电压， 电流输出电压。 控制装置包括：电流值获取单元，以开关元件的开关周期的一半的时间间隔获取电抗器的电流上升段的电流值和电抗器的电流波形的电流下降部分; 以及中心值估计单元，其基于在当前上升部分和当前下降部分中获取的当前值来估计电抗器的电流的中心值。

公开(公告)号：US20100007323A1

公开(公告)日：2010-01-14

申请号：US12501519

申请日：2009-07-13

申请人： Shintaro Tsujii ,  Hichirosai Oyobe ,  Kenji Yamada

发明人： Shintaro Tsujii ,  Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： G05F3/00

CPC分类号： H02M3/156 ,  H02M2001/0009

摘要： A control apparatus of a DC-DC converter includes a reactor and a switching element, repeats an accumulation and a discharge of energy of the reactor by a switching operation of the switching element, and converts a direct-current input voltage to acquire a direct-current output voltage. The control apparatus includes: a current value acquiring unit that acquires current values of the reactor in a current rising section and a current descending section of a current waveform of the reactor at a time interval of a half of a switching period of the switching element; and a center value estimating unit that estimates a center value of a current of the reactor based on the current values acquired in the current rising section and the current descending section.

摘要翻译： DC-DC转换器的控制装置包括电抗器和开关元件，通过开关元件的开关动作重复电抗器的积聚和放电，并转换直流输入电压， 电流输出电压。 控制装置包括：电流值获取单元，以开关元件的开关周期的一半的时间间隔获取电抗器的电流上升段的电流值和电抗器的电流波形的电流下降部分; 以及中心值估计单元，其基于在当前上升部分和当前下降部分中获取的当前值来估计电抗器的电流的中心值。

公开(公告)号：US09302668B2

公开(公告)日：2016-04-05

申请号：US14390843

申请日：2012-04-11

申请人： Hichirosai Oyobe ,  Kenji Yamada

发明人： Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： B60W20/00 ,  B60K6/445 ,  B60W10/08

CPC分类号： B60W20/00 ,  B60K6/445 ,  B60W10/08 ,  B60W20/50 ,  B60W30/18054 ,  B60W2050/0215 ,  B60W2520/04 ,  B60Y2400/301 ,  Y02T10/6239

摘要： A control device of the invention is applied for a hybrid vehicle comprising an internal combustion engine, a motor and a rotational position detector to detect a rotational position of a rotary shaft of the motor. The control device performs a procedure for obtaining an offset amount according to a request for obtaining the offset amount, which offset amount is a difference between a detected rotational position of the rotary shaft with the rotational position detector and an actual rotational position of the rotary shaft. The control device is configured to perform the procedure for obtaining the offset amount while the engine is running, when the vehicle stops and the control device determines that there is the request for obtaining the offset amount.

摘要翻译： 本发明的控制装置适用于包括内燃机，电动机和旋转位置检测器的混合动力车辆，以检测电动机的旋转轴的旋转位置。 控制装置执行用于根据获得偏移量的请求获得偏移量的过程，该偏移量是旋转轴与旋转位置检测器的检测旋转位置与旋转轴的实际旋转位置之间的差 。 控制装置被构造成在发动机运行时，当车辆停止并且控制装置确定存在获得偏移量的请求时，执行获得偏移量的过程。

公开(公告)号：US20150151639A1

公开(公告)日：2015-06-04

申请号：US14382502

申请日：2012-03-22

申请人： Hichirosai Oyobe ,  Kenji Yamada

发明人： Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： B60L11/18

CPC分类号： B60L11/18 ,  B60L3/0061 ,  B60L3/12 ,  B60L11/126 ,  B60L11/14 ,  B60L11/1868 ,  B60L2210/10 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/445 ,  B60L2250/12 ,  B60L2250/26 ,  B60W10/08 ,  B60W10/26 ,  H02P6/16 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241

摘要： A control device is applied to a vehicle having a motor with a rotary shaft connected to a drive shaft of the vehicle, a rotational position detector to detect a rotational position of the rotary shaft of the motor, and a battery. The control device performs a procedure for obtaining an offset amount in response to a request for obtaining the offset amount, store the obtained offset amount, and keep the stored offset amount without relying on electric power supplied from the battery, which offset amount is a difference between a detected rotational position of the rotary shaft with the rotational position detector and an actual rotational position of the rotary shaft. The control device is configured to find an occurrence of the request for obtaining the offset amount when battery is dismounted from the vehicle.

摘要翻译： 控制装置被应用于具有连接到车辆的驱动轴的旋转轴的电动机的车辆，用于检测电动机的旋转轴的旋转位置的旋转位置检测器和电池。 控制装置执行用于响应于获得偏移量的请求获得偏移量的过程，存储所获得的偏移量，并且保持所存储的偏移量而不依赖于从电池提供的电力，该偏移量是差值 在旋转轴与旋转位置检测器的检测旋转位置与旋转轴的实际旋转位置之间。 控制装置被配置为在从车辆卸下电池时发现用于获得偏移量的请求的发生。

公开(公告)号：US09193267B2

公开(公告)日：2015-11-24

申请号：US14382502

申请日：2012-03-22

申请人： Hichirosai Oyobe ,  Kenji Yamada

发明人： Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： B60L11/00 ,  B60W20/00 ,  H02P6/16 ,  B60L11/18 ,  B60L11/12 ,  B60L11/14 ,  B60L3/12 ,  B60W10/08 ,  B60W10/26

CPC分类号： B60L11/18 ,  B60L3/0061 ,  B60L3/12 ,  B60L11/126 ,  B60L11/14 ,  B60L11/1868 ,  B60L2210/10 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/445 ,  B60L2250/12 ,  B60L2250/26 ,  B60W10/08 ,  B60W10/26 ,  H02P6/16 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241

摘要： A control device is applied to a vehicle having a motor with a rotary shaft connected to a drive shaft of the vehicle, a rotational position detector to detect a rotational position of the rotary shaft of the motor, and a battery. The control device performs a procedure for obtaining an offset amount in response to a request for obtaining the offset amount, store the obtained offset amount, and keep the stored offset amount without relying on electric power supplied from the battery, which offset amount is a difference between a detected rotational position of the rotary shaft with the rotational position detector and an actual rotational position of the rotary shaft. The control device is configured to find an occurrence of the request for obtaining the offset amount when battery is dismounted from the vehicle.

摘要翻译： 控制装置被应用于具有连接到车辆的驱动轴的旋转轴的电动机的车辆，用于检测电动机的旋转轴的旋转位置的旋转位置检测器和电池。 控制装置执行用于响应于获得偏移量的请求获得偏移量的过程，存储所获得的偏移量，并且保持所存储的偏移量而不依赖于从电池提供的电力，该偏移量是差值 在旋转轴与旋转位置检测器的检测旋转位置与旋转轴的实际旋转位置之间。 控制装置被配置为在从车辆卸下电池时发现用于获得偏移量的请求的发生。

公开(公告)号：US20150120113A1

公开(公告)日：2015-04-30

申请号：US14390843

申请日：2012-04-11

申请人： Hichirosai Oyobe ,  Kenji Yamada

发明人： Hichirosai Oyobe ,  Kenji Yamada

IPC分类号： B60W20/00

CPC分类号： B60W20/00 ,  B60K6/445 ,  B60W10/08 ,  B60W20/50 ,  B60W30/18054 ,  B60W2050/0215 ,  B60W2520/04 ,  B60Y2400/301 ,  Y02T10/6239

摘要： A control device of the invention is applied for a hybrid vehicle comprising an internal combustion engine, a motor and a rotational position detector to detect a rotational position of a rotary shaft of the motor. The control device performs a procedure for obtaining an offset amount according to a request for obtaining the offset amount, which offset amount is a difference between a detected rotational position of the rotary shaft with the rotational position detector and an actual rotational position of the rotary shaft. The control device is configured to perform the procedure for obtaining the offset amount while the engine is running, when the vehicle stops and the control device determines that there is the request for obtaining the offset amount.

摘要翻译： 本发明的控制装置适用于包括内燃机，电动机和旋转位置检测器的混合动力车辆，以检测电动机的旋转轴的旋转位置。 控制装置执行用于根据获得偏移量的请求获得偏移量的过程，该偏移量是旋转轴与旋转位置检测器的检测旋转位置与旋转轴的实际旋转位置之间的差 。 控制装置被配置为当车辆停止时，执行用于在发动机运行时获得偏移量的过程，并且控制装置确定存在获得偏移量的请求。

公开(公告)号：US09262114B2

公开(公告)日：2016-02-16

申请号：US14140628

申请日：2013-12-26

申请人： Kei Nakabayashi ,  Kenji Yamada

发明人： Kei Nakabayashi ,  Kenji Yamada

IPC分类号： G06F15/00 ,  G06F3/12 ,  H04N1/00

CPC分类号： G06F3/1288 ,  G06F3/1212 ,  G06F3/126 ,  G06F3/1291 ,  H04N1/00344 ,  H04N2201/0072 ,  H04N2201/0094

摘要： An information apparatus includes an apparatus information obtaining unit that obtains apparatus information from a plurality of apparatuses connected via a network to the information apparatus, an apparatus selection unit that selects a target apparatus from the plurality of apparatuses based on the obtained apparatus information, and a process result obtaining unit that sends a request to the target apparatus to request the target apparatus to perform a process corresponding to the request, and obtains a result of the performed process from the target apparatus.

摘要翻译： 一种信息装置，包括：装置信息获取单元，其从通过网络连接的多个装置获取装置信息到信息装置;装置选择单元，基于获得的装置信息从多个装置中选择目标装置;以及 处理结果获取单元，其向目标设备发送请求以请求目标设备执行与该请求对应的处理，并且从目标设备获得所执行的处理的结果。

公开(公告)号：US08859411B2

公开(公告)日：2014-10-14

申请号：US13817699

申请日：2011-07-26

申请人： Kenji Shimada ,  Hiroshi Matsunaga ,  Kojiro Abe ,  Kenji Yamada

发明人： Kenji Shimada ,  Hiroshi Matsunaga ,  Kojiro Abe ,  Kenji Yamada

IPC分类号： H01L29/76 ,  H01L21/28 ,  C09K13/08 ,  H01L21/8238 ,  H01L21/02 ,  H01L21/8234 ,  H01L29/66 ,  H01L21/311 ,  H01L29/40 ,  H01L21/3213 ,  C09K13/06

CPC分类号： H01L29/401 ,  C09K13/06 ,  C09K13/08 ,  H01L21/02068 ,  H01L21/28079 ,  H01L21/31111 ,  H01L21/32134 ,  H01L21/82345 ,  H01L21/823842 ,  H01L29/66545

摘要： According to the present invention, there is provided a process for producing a transistor having a high precision and a high quality with a high yield by selectively etching a natural silicon oxide film, and further by selectively etching a dummy gate made of silicon. The present invention relates to a process for producing a transistor using a structural body which includes a substrate, and a dummy gate laminate formed by laminating at least a high dielectric material film and a dummy gate made of silicon having a natural silicon oxide film on a surface thereof, a side wall disposed to cover a side surface of the laminate and an interlayer insulating film disposed to cover the side wall which are provided on the substrate, said process including an etching step using a specific etching solution and thereby replacing the dummy gate with an aluminum metal gate.

摘要翻译： 根据本发明，通过选择性地蚀刻天然氧化硅膜，并且进一步通过选择性地蚀刻由硅制成的虚拟栅极，提供了以高产率制造具有高精度和高质量的晶体管的方法。 本发明涉及一种使用包括基板的结构体制造晶体管的方法，以及通过将至少具有高介电材料膜和由硅制成的具有天然氧化硅膜的虚拟栅极层叠在一起而形成的虚拟栅极叠层 表面，设置成覆盖层压体的侧表面的侧壁和设置成覆盖设置在基板上的侧壁的层间绝缘膜，所述工艺包括使用特定蚀刻溶液的蚀刻步骤，从而替换伪栅极 与铝金属门。

公开(公告)号：US20140204780A1

公开(公告)日：2014-07-24

申请号：US14117299

申请日：2012-05-11

申请人： Kenji Yamada ,  Genichirou Sekine

发明人： Kenji Yamada ,  Genichirou Sekine

IPC分类号： H04W24/08

CPC分类号： H04W24/08 ,  H04L47/266 ,  H04W28/02 ,  H04W28/14

摘要： A wireless transmission path monitoring unit of a wireless device monitors the state of a wireless transmission path, transmits a PAUSE command stipulated in a MAC control protocol to a router, and performs a band limitation for the router regardless of a margin of a buffer when the state of the wireless transmission path has changed. In this way, it is possible to shorten the processing time until the band limitation is applied to the router after the state of the wireless transmission path changes, and to suppress transmission delay due to retransmission of transmission data.

摘要翻译： 无线设备的无线传输路径监视单元监视无线传输路径的状态，向路由器发送MAC控制协议中规定的暂停命令，并且对于路由器执行频带限制，而不管缓冲区的边缘如何 无线传输路径的状态已经改变。 以这种方式，可以缩短在无线传输路径的状态改变之后对路由器应用频带限制的处理时间，并且抑制由于重传传输数据而造成的传输延迟。

公开(公告)号：US08536810B2

公开(公告)日：2013-09-17

申请号：US13055610

申请日：2009-07-08

申请人： Kenji Yamada

发明人： Kenji Yamada

IPC分类号： H02P6/08

CPC分类号： H02P27/04

摘要： When performing PWM control in accordance with an overmodulation mode, an ECU variably sets a switching determination value, which is used for determination of switching control modes between the overmodulation mode and a sinusoidal wave modulation mode, based on a switching state of an inverter at present. Then, the ECU compares the degree of modulation, which is calculated from voltage command values, with the switching determination value so as to determine whether to switch to the sinusoidal wave modulation mode or to maintain the overmodulation mode. In particular, when an influence of a dead time is likely to cause generation of a voltage command that requires switching to the overmodulation mode just after switching to the sinusoidal wave modulation mode, the switching determination value is variably set to prevent the transition from the overmodulation mode to the sinusoidal wave modulation mode. This prevents chattering in which the control modes are frequently switched therebetween.

摘要翻译： 当根据过调制模式执行PWM控制时，ECU基于目前的逆变器的开关状态可变地设置用于确定过调制模式和正弦波调制模式之间的开关控制模式的开关判定值 。 然后，ECU将根据电压指令值计算的调制度与切换判定值进行比较，以便确定是切换到正弦波调制模式还是维持过调制模式。 特别地，当切换到正弦波调制模式之后，当死区时间的影响可能导致产生需要切换到过调制模式的电压指令时，切换判定值被可变地设置以防止过调制 模式到正弦波调制模式。 这防止其间经常切换控制模式的抖动。