公开(公告)号：US06594162B2

公开(公告)日：2003-07-15

申请号：US10075447

申请日：2002-02-15

申请人： Hisanobu Shinoda ,  Yoshio Kayumi ,  Tetsuro Shigemizu ,  Masato Goto ,  Atsushi Takemura

发明人： Hisanobu Shinoda ,  Yoshio Kayumi ,  Tetsuro Shigemizu ,  Masato Goto ,  Atsushi Takemura

IPC分类号： H02M112

CPC分类号： H02M7/53873 ,  H02P27/06

摘要： The inverter device includes an inverse conversion circuit which converts a supplied direct-current electricity into a alternating-current electricity having a predetermined frequency, and is designed to drive a motor for a rotary machine, at various speeds, in which the switching control of the inverse conversion circuit is performed by a digital processor. In this inverter device, a timer interrupt process having an independent constant processing cycle which is not directly related to the processing cycle of the system control in the digital processor is assigned. In the timer interrupt process, whether or not switching of the inverse conversion circuit is required is determined, and the switching control is carried out on the basis of the determination.

公开(公告)号：US06007681A

公开(公告)日：1999-12-28

申请号：US825913

申请日：1997-04-02

申请人： Keisuke Kawamura ,  Tetsuro Shigemizu ,  Hirohisa Yoshida ,  Masayoshi Murata

发明人： Keisuke Kawamura ,  Tetsuro Shigemizu ,  Hirohisa Yoshida ,  Masayoshi Murata

IPC分类号： B01D53/32 ,  B01J19/08 ,  F01N3/08

CPC分类号： F01N3/0892 ,  B01D53/32 ,  B01J19/088 ,  B01D2259/818 ,  B01J2219/0807 ,  B01J2219/0875 ,  B01J2219/0894

摘要： An apparatus and method for treating exhaust gases. In this apparatus, a plurality of stages of reactor chambers (R.sub.1, R.sub.2, . . . . and R.sub.n) are connected in series in the direction of an exhaust gas flow. Further, high-voltage power supplies (V.sub.1, V.sub.21 . . . and V.sub.n) are connected to the reactor chambers (R.sub.1, R.sub.2, . . . . and R.sub.n), respectively. Moreover, in each of these reactor chambers, a streamer discharger plasma is generated. Furthermore, the more downstream a reactor chamber of a stage is placed, the lower energy to be cast into the reactor chamber becomes. The density of electrons generated in a gas decomposition unit is high in a portion thereof on the upstream side of the exhaust gas flow and the electron density is low in a portion thereof on the downstream side. Additionally, the present invention further provides a pulse generator in which a high voltage, which is an output voltage of a D.C. charger (V.sub.0), is simultaneously applied to a plurality of distributed constant lines (or transmission lines) (1.sub.-1, 1.sub.-2, 2.sub.-1, 2.sub.-2, . . . , N.sub.-1 and N.sub.-2), which are connected in parallel with one another, by means of a signal shortcircuit switch (S.sub.1).

摘要翻译： 一种处理废气的设备和方法。 在该装置中，多个级的反应室（R1，R2，...和Rn）沿废气流的方向串联连接。 此外，高压电源（V1，V21 ...和Vn）分别连接到电抗器室（R1，R2，...和Rn）。 此外，在这些反应器室的每一个中，产生流光放电器等离子体。 此外，放置阶段的反应室的下游越下游，要投入反应器室的较低能量变为。 在气体分解单元中产生的电子的密度在排气流的上游侧的部分高，并且其下游侧的部分的电子密度低。 另外，本发明还提供一种脉冲发生器，其中作为直流充电器（V0）的输出电压的高电压同时施加到多个分布常数线路（或传输线路）（1-1,1） -2,2-1,2-2，...，N-1和N-2），它们通过信号短路开关（S1）彼此并联连接。

公开(公告)号：US09026389B2

公开(公告)日：2015-05-05

申请号：US13389758

申请日：2010-02-24

申请人： Tetsuro Shigemizu ,  Masami Iida

发明人： Tetsuro Shigemizu ,  Masami Iida

IPC分类号： G01R31/36

CPC分类号： G01R31/361 ,  G01R31/3613 ,  G01R31/362

摘要： A first estimated state of charge is output based on an estimated open voltage of a secondary battery. A second estimated state of charge is output based on the result obtained by integrating the measured current of the secondary battery and the upper limit of the error of the measured current and the capacity of the secondary battery. A third estimated state of charge is output based on the result obtained by integrating the measured current and the lower limit of the error of the measured current and the battery capacity. A fourth estimated state of charge is output based on the result obtained by integrating the measured current and the battery capacity. The fourth estimated state of charge is output as a state of charge within the period of the predetermined period.

摘要翻译： 基于二次电池的估计开路电压输出第一估计充电状态。 基于通过对二次电池的测量电流进行积分而获得的结果和测量电流的误差的上限以及二次电池的容量，输出第二估计充电状态。 基于通过对所测量的电流和电池容量的误差的测量电流和下限进行积分而获得的结果来输出第三估计的充电状态。 基于通过对所测量的电流和电池容量进行积分而获得的结果来输出第四估计的充电状态。 第四估计充电状态作为充电状态输出在预定时段的期间内。

公开(公告)号：US08653792B2

公开(公告)日：2014-02-18

申请号：US13055574

申请日：2008-10-30

申请人： Takehiko Nishida ,  Tetsuro Shigemizu ,  Katsuo Hashizaki ,  Kazuyuki Adachi ,  Shinji Murakami ,  Yoshihiro Wada ,  Kouji Kurayama ,  Hirofumi Fujita

发明人： Takehiko Nishida ,  Tetsuro Shigemizu ,  Katsuo Hashizaki ,  Kazuyuki Adachi ,  Shinji Murakami ,  Yoshihiro Wada ,  Kouji Kurayama ,  Hirofumi Fujita

IPC分类号： H01M10/46

CPC分类号： H01M10/44 ,  H01M10/441 ,  H02J7/0014

摘要： An object is to reliably conduct cell balancing operation while suppressing deterioration of batteries and maintaining operating efficiency. When the cell balance control by the cell balancing circuit 3 is started, the system control device 30 sets an on/off device corresponding to the arm where the cell balance control is conducted to the open state; and when the cell balance control is completed, and the difference between the terminal voltage of a battery pack of the arm where the cell balance control has been conducted and the terminal voltages of the battery packs of the other arms falls within a preset allowable range, sets the on/off device, which has been in the open state, to the closed state.

摘要翻译： 目的在于可靠地进行电池平衡运转，同时抑制电池的劣化并保持运行效率。 当电池单元平衡电路3的电池平衡控制开始时，系统控制装置30将与进行电池平衡控制的臂对应的开/关装置设定为开状态; 并且当电池平衡控制完成并且电池平衡控制的臂的电池组的端子电压与其他臂的电池组的端子电压之间的差落在预设的容许范围内时， 将处于打开状态的开/关设备设置为关闭状态。

公开(公告)号：US20110127964A1

公开(公告)日：2011-06-02

申请号：US13055574

申请日：2008-10-30

申请人： Takehiko Nishida ,  Tetsuro Shigemizu ,  Katsuo Hashizaki ,  Kazuyuki Adachi ,  Shinji Murakami ,  Yoshihiro Wada ,  Kouji Kurayama ,  Hirofumi Fujita

发明人： Takehiko Nishida ,  Tetsuro Shigemizu ,  Katsuo Hashizaki ,  Kazuyuki Adachi ,  Shinji Murakami ,  Yoshihiro Wada ,  Kouji Kurayama ,  Hirofumi Fujita

IPC分类号： H02J7/04

CPC分类号： H01M10/44 ,  H01M10/441 ,  H02J7/0014

摘要： An object is to reliably conduct cell balancing operation while suppressing deterioration of batteries and maintaining operating efficiency. When the cell balance control by the cell balancing circuit 3 is started, the system control device 30 sets an on/off device corresponding to the arm where the cell balance control is conducted to the open state; and when the cell balance control is completed, and the difference between the terminal voltage of a battery pack of the arm where the cell balance control has been conducted and the terminal voltages of the battery packs of the other arms falls within a preset allowable range, sets the on/off device, which has been in the open state, to the closed state.

摘要翻译： 目的在于可靠地进行电池平衡运转，同时抑制电池的劣化并保持运行效率。 当电池单元平衡电路3的电池平衡控制开始时，系统控制装置30将与进行电池平衡控制的臂对应的开/关装置设定为开状态; 并且当电池平衡控制完成并且电池平衡控制的臂的电池组的端子电压与其他臂的电池组的端子电压之间的差落在预设的容许范围内时， 将处于打开状态的开/关设备设置为关闭状态。

公开(公告)号：US07319295B2

公开(公告)日：2008-01-15

申请号：US10506544

申请日：2003-03-13

申请人： Hiroshi Mashima ,  Keisuke Kawamura ,  Akemi Takano ,  Yoshiaki Takeuchi ,  Tetsuro Shigemizu ,  Tatsufumi Aoi

发明人： Hiroshi Mashima ,  Keisuke Kawamura ,  Akemi Takano ,  Yoshiaki Takeuchi ,  Tetsuro Shigemizu ,  Tatsufumi Aoi

IPC分类号： H01J7/24

CPC分类号： H01J37/32577 ,  H01J37/32082

摘要： A radio frequency power supply structure and a plasma CVD device comprising the same are provided in which reflection of radio frequency power at a connecting portion where an RF cable connects to an electrode is reduced so that incidence of the radio frequency power into the electrode increases. In the radio frequency power supply structure for use in a device generating plasma by charging a plate-like electrode with a radio frequency power, the radio frequency power supply structure supplying the electrode with the radio frequency power from an RF cable, the RF cable is positioned on an extended plane of a plane formed by the electrode to connect to the electrode at a connecting portion provided on an end peripheral portion of the electrode. The RF cable connects to the electrode substantially in the same plane as the plane formed by the electrode. Voltage acting after the connecting portion becomes symmetric relative to the plane formed by the electrode and the electric line of force also becomes symmetric. Thereby, change of impedance at the connecting portion is reduced, reflection of the radio frequency power at the connecting portion is reduced, incidence of the radio frequency power into the electrode increases and the efficiency of film forming and surface treatment is enhanced.

摘要翻译： 提供射频电源结构和包括该射频电源结构的等离子体CVD装置，其中RF电缆连接到电极的连接部分处的射频功率的反射减小，使得射频功率进入电极的入射增加。 在通过对具有射频功率的板状电极进行充电来生成等离子体的装置的射频电源结构中，射频电源结构从RF电缆向射频电源供给射频电力，RF电缆为 位于由电极形成的平面的延伸平面上，以在设置在电极的端部周边部分上的连接部分处连接到电极。 RF电缆基本上在与电极形成的平面相同的平面中连接到电极。 在连接部分之后作用的电压相对于由电极和电力线形成的平面对称也变为对称。 由此，连接部的阻抗变化减小，连接部处的射频功率的反射减小，电极的射频功率的增加，成膜和表面处理的效率提高。

公开(公告)号：US20050127844A1

公开(公告)日：2005-06-16

申请号：US10506544

申请日：2003-03-13

申请人： Hiroshi Mashima ,  Keisuke Kawamura ,  Akemi Takano ,  Yoshiaki Takeuchi ,  Tetsuro Shigemizu ,  Tatsufumi Aoi

发明人： Hiroshi Mashima ,  Keisuke Kawamura ,  Akemi Takano ,  Yoshiaki Takeuchi ,  Tetsuro Shigemizu ,  Tatsufumi Aoi

IPC分类号： C23C16/509 ,  H01J37/32 ,  H01L21/205 ,  H01J7/24

CPC分类号： H01J37/32577 ,  H01J37/32082

摘要： A radio frequency power supply structure and a plasma CVD device comprising the same are provided in which reflection of radio frequency power at a connecting portion where an RF cable connects to an electrode is reduced so that incidence of the radio frequency power into the electrode increases. In the radio frequency power supply structure for use in a device generating plasma by charging a plate-like electrode with a radio frequency power, the radio frequency power supply structure supplying the electrode with the radio frequency power from an RF cable, the RF cable is positioned on an extended plane of a plane formed by the electrode to connect to the electrode at a connecting portion provided on an end peripheral portion of the electrode. The RF cable connects to the electrode substantially in the same plane as the plane formed by the electrode. Voltage acting after the connecting portion becomes symmetric relative to the plane formed by the electrode and the electric line of force also becomes symmetric. Thereby, change of impedance at the connecting portion is reduced, reflection of the radio frequency power at the connecting portion is reduced, incidence of the radio frequency power into the electrode increases and the efficiency of film forming and surface treatment is enhanced.

摘要翻译： 提供射频电源结构和包括该射频电源结构的等离子体CVD装置，其中RF电缆连接到电极的连接部分处的射频功率的反射减小，使得射频功率进入电极的入射增加。 在通过对具有射频功率的板状电极进行充电来生成等离子体的装置的射频电源结构中，射频电源结构从RF电缆向射频电源供给射频电力，RF电缆为 位于由电极形成的平面的延伸平面上，以在设置在电极的端部周边部分上的连接部分处连接到电极。 RF电缆基本上在与电极形成的平面相同的平面中连接到电极。 在连接部分之后作用的电压相对于由电极和电力线形成的平面对称也变为对称。 由此，连接部的阻抗变化减小，连接部处的射频功率的反射减小，电极的射频功率的增加，成膜和表面处理的效率提高。

公开(公告)号：US06750629B2

公开(公告)日：2004-06-15

申请号：US09988731

申请日：2001-11-20

申请人： Tetsuro Shigemizu ,  Mitsuyuki Nonaka ,  Yoshio Kayuki ,  Noriyuki Akasaka ,  Osamu Kawabata ,  Hisanobu Shinoda

发明人： Tetsuro Shigemizu ,  Mitsuyuki Nonaka ,  Yoshio Kayuki ,  Noriyuki Akasaka ,  Osamu Kawabata ,  Hisanobu Shinoda

IPC分类号： H02P534

CPC分类号： H02P27/08

摘要： A motor driving system for driving an induction motor with a rotation frequency detector. The induction motor drives a load, and the rotation frequency detector detects a rotation frequency of the induction motor. The motor driving system includes a variable speed driving unit and an inverter control unit. The variable speed driving unit is connected to the induction motor and has a capacitance at output. The variable speed driving unit rectifies first 3-phase AC power to produce DC power, and converts the DC power into second 3-phase AC power with a frequency, and drives the induction motor with the second 3-phase AC power. The inverter control unit generates a frequency instruction and a temporary current instruction based on the detected rotation frequency and a rotation frequency instruction at least. Then, the inverter control unit corrects the temporary current instruction based on at least one of first correction depending on a value of the capacitance and second correction depending on a predetermined frequency component of the temporary current instruction to produce a current instruction, and controls the variable speed driving unit based on the frequency instruction and the current instruction.

摘要翻译： 一种用旋转频率检测器驱动感应电动机的电机驱动系统。 感应电动机驱动负载，旋转频率检测器检测感应电动机的旋转频率。 电机驱动系统包括变速驱动单元和逆变器控制单元。 变速驱动单元连接到感应电动机，并具有输出电容。 变频驱动单元对第一三相交流电源进行整流以产生直流电力，并将该直流电力转换成具有频率的第二三相交流电力，并以第二三相交流电驱动感应电动机。 逆变器控制单元至少基于检测到的旋转频率和旋转频率指令生成频率指令和临时指令。 然后，逆变器控制单元根据电容值的第一校正和根据临时指令的预定频率分量的第二校正中的至少一个校正临时电流指令，以产生当前指令，并且控制变量 基于频率指令和当前指令的速度驱动单元。

公开(公告)号：US06274006B1

公开(公告)日：2001-08-14

申请号：US09369843

申请日：1999-08-09

申请人： Keisuke Kawamura ,  Tetsuro Shigemizu ,  Hirohisa Yoshida ,  Masayoshi Murata

发明人： Keisuke Kawamura ,  Tetsuro Shigemizu ,  Hirohisa Yoshida ,  Masayoshi Murata

IPC分类号： B01J1908

CPC分类号： F01N3/0892 ,  B01D53/32 ,  B01D2259/818 ,  B01J19/088 ,  B01J2219/0807 ,  B01J2219/0875 ,  B01J2219/0894

摘要： An apparatus and method for treating exhaust gases. A plurality of stages of reactor chambers are connected in series in the direction of an exhaust gas flow. High-voltage power supplies are connected to the reactor chambers In each of these reactor chambers, a streamer discharger plasma is generated. The more downstream a reactor chamber of a stage is placed, the lower energy to be cast into the reactor chamber becomes. The density of electrons generated in a gas decomposition unit is higher on the upstream side of the exhaust gas flow and the electron density is lower on the downstream side. A pulse generator is provided in which a high voltage, which is an output voltage of a D.C. charger (V0), is simultaneously applied to a plurality of distributed constant lines, which are connected in parallel with one another, by a signal shortcircuit switch (S1).

摘要翻译： 一种处理废气的设备和方法。 多个级的反应室在废气流的方向上串联连接。 高压电源连接到反应室在这些反应室的每一个中，产生流光放电器等离子体。 放置一个反应室的反应室下游越多，要投入反应器室的能量就越低。 在气体分解单元中产生的电子密度在废气流的上游侧较高，并且下游侧的电子密度较低。 提供了一种脉冲发生器，其中作为直流充电器（V0）的输出电压的高电压被同时施加到通过信号短路开关（彼此并联连接）的多个分布常数线路 S1）。

公开(公告)号：US08963501B2

公开(公告)日：2015-02-24

申请号：US13131990

申请日：2009-12-02

申请人： Tetsuro Shigemizu ,  Takehiko Nishida ,  Katsuo Hashizaki ,  Masaaki Minami ,  Keiichiro Tanaka ,  Kazuyuki Adachi ,  Shinji Murakami ,  Kouji Kurayama ,  Hirofumi Fujita

发明人： Tetsuro Shigemizu ,  Takehiko Nishida ,  Katsuo Hashizaki ,  Masaaki Minami ,  Keiichiro Tanaka ,  Kazuyuki Adachi ,  Shinji Murakami ,  Kouji Kurayama ,  Hirofumi Fujita

IPC分类号： H02J7/00 ,  H01M10/44 ,  H02J7/04

CPC分类号： H01M10/441 ,  H02J7/0016 ,  H02J7/045

摘要： A voltage equalization device of a power storage device provided with battery packs in which a plurality of secondary cells are connected, power converters provided in association with the battery packs, and controllers that control the power converters, and in which the battery packs are connected in parallel via the individual power converters includes a decision portion and a voltage-adjusting portion. The decision portion obtains battery-pack information regarding the states of charge/discharge of the individual battery packs and decides, for each battery pack, whether or not to perform voltage adjustment on the basis of the battery-pack information. When the decision portion decides that the voltage adjustment is to be performed, the voltage-adjusting portion generates offset instructions for adjusting the states of charge/discharge and outputs the offset instructions to the controllers of the power converters associated with the battery packs.

摘要翻译： 一种蓄电装置的电压均衡装置，其具备连接有多个二次电池的电池组，与电池组相关联地设置的电力转换器，以及控制电力转换器的控制器，其中电池组连接 通过各个功率转换器并联包括判定部分和电压调节部分。 决定部分获得关于各个电池组的充电/放电状态的电池组信息，并且针对每个电池组确定是否基于电池组信息执行电压调节。 当决定部分决定要执行电压调节时，电压调节部分产生用于调整充电/放电状态的偏置指令，并将偏移指令输出到与电池组相关的功率转换器的控制器。