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1. 发明授权

US08427088B2 Apparatus for carrying out improved control of rotary machine 有权
标题翻译：用于改进旋转机械控制的装置
公开(公告)号：US08427088B2
公开(公告)日：2013-04-23
申请号：US12832276
申请日：2010-07-08
申请人： Akihiro Imura , Masami Fujitsuna , Hideji Yoshida , Muneaki Ishida , Tadanao Zanma
发明人： Akihiro Imura , Masami Fujitsuna , Hideji Yoshida , Muneaki Ishida , Tadanao Zanma
IPC分类号： H02P6/16
CPC分类号： H02P6/08
摘要： In an apparatus, a predicting unit uses, as an initial value of a controlled variable, at least one of a first measured value of the controlled variable and a second measured value of a physical variable expressed as a function of the controlled variable. The predicting unit predicts, based on the initial value of the controlled variable, a value of the controlled variable when a driving mode of a switching element of a power converter is set. A driving unit has an integral element and determines, based on an output of the integral element to which a deviation between the predicted value of the controlled variable and a command value of the controlled variable is inputted, an actual driving mode of the switching element to thereby drive the switching element in the determined driving mode.
摘要翻译：在装置中，预测单元使用受控变量的初始值作为受控变量的第一测量值和作为受控变量的函数表示的物理变量的第二测量值中的至少一个。预测单元基于控制变量的初始值预测设定功率转换器的开关元件的驱动模式时的受控变量的值。驱动单元具有积分元件，并且基于输入了控制变量的预测值与控制变量的指令值之间的偏差的积分元件的输出，确定开关元件的实际驱动模式为从而在确定的驱动模式下驱动开关元件。

2. 发明申请

US20110006711A1 APPARATUS FOR CARRYING OUT IMPROVED CONTROL OF ROTARY MACHINE 有权
标题翻译：实现旋转机改进控制的装置
公开(公告)号：US20110006711A1
公开(公告)日：2011-01-13
申请号：US12832276
申请日：2010-07-08
申请人： Akihiro Imura , Masami Fujitsuna , Hideji Yoshida , Muneaki Ishida , Tadanao Zanma
发明人： Akihiro Imura , Masami Fujitsuna , Hideji Yoshida , Muneaki Ishida , Tadanao Zanma
IPC分类号： H02P6/08
CPC分类号： H02P6/08
摘要： In an apparatus, a predicting unit uses, as an initial value of a controlled variable, at least one of a first measured value of the controlled variable and a second measured value of a physical variable expressed as a function of the controlled variable. The predicting unit predicts, based on the initial value of the controlled variable, a value of the controlled variable when a driving mode of a switching element of a power converter is set. A driving unit has an integral element and determines, based on an output of the integral element to which a deviation between the predicted value of the controlled variable and a command value of the controlled variable is inputted, an actual driving mode of the switching element to thereby drive the switching element in the determined driving mode.
摘要翻译：在装置中，预测单元使用受控变量的初始值作为受控变量的第一测量值和作为受控变量的函数表示的物理变量的第二测量值中的至少一个。预测单元基于控制变量的初始值预测设定功率转换器的开关元件的驱动模式时的受控变量的值。驱动单元具有积分元件，并且基于输入了控制变量的预测值与控制变量的指令值之间的偏差的积分元件的输出，确定开关元件的实际驱动模式为从而在确定的驱动模式下驱动开关元件。

3. 发明申请

US20070085508A1 Method of estimating magnetic pole position in motor and apparatus of controlling the motor based on the estimated position 有权
标题翻译：基于估计位置来估计电动机的磁极位置和控制电动机的装置的方法
公开(公告)号：US20070085508A1
公开(公告)日：2007-04-19
申请号：US11525139
申请日：2006-09-22
申请人： Masami Fujitsuna , Akihiro Imura
发明人： Masami Fujitsuna , Akihiro Imura
IPC分类号： H02P1/46
CPC分类号： H02P6/185 , H02P21/18 , H02P21/26 , H02P2207/05
摘要： A magnetic pole position in a synchronous motor having salient poles is estimated from an instructed voltage applied to the motor, a current generated from the instructed voltage and parameters. To estimate the position substantially matching with a true magnetic pole position, a phase matching voltage having a phase matching with the estimated magnetic pole position previously obtained is applied to the motor. The phase matching voltage has a harmonic frequency higher than that of the instructed voltage. A phase matching current generated from the phase matching voltage is detected from the motor. A value of at least one of the parameters is corrected such that a difference in phase between the phase matching voltage and the phase matching current substantially becomes zero. An estimated magnetic pole position is calculated from the instructed voltage, the generated current and the parameter having the corrected value.
摘要翻译：从具有凸极的同步电动机中的磁极位置根据施加到电动机的指示电压，从指示的电压和参数产生的电流来估计。为了估计与真实磁极位置基本匹配的位置，将具有与先前获得的估计磁极位置相位匹配的相位匹配电压施加到电动机。相位匹配电压的谐波频率高于指示电压的谐波频率。从电动机检测从相位匹配电压产生的相位匹配电流。校正至少一个参数的值，使得相位匹配电压和相位匹配电流之间的相位差基本上变为零。根据指示的电压，产生的电流和具有校正值的参数计算估计的磁极位置。

4. 发明授权

US07992400B2 Refrigerating apparatus and fluid machine therefor 有权
标题翻译：制冷装置及其流体机械
公开(公告)号：US07992400B2
公开(公告)日：2011-08-09
申请号：US12078074
申请日：2008-03-27
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
IPC分类号： F25B27/00
CPC分类号： F01C20/26 , F01C1/0215 , F01C11/004 , F04C11/008 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A complex fluid machine has an expansion-compressor device, a pump, and a motor generator, wherein the expansion-compressor device, the pump, and the motor generator are operatively connected and arranged in series, and a power transmitting device for disconnecting the pump from the motor generator, when the expansion-compressor device is driven by the motor generator so as to be operated as a compressor device.
摘要翻译：复合流体机械具有膨胀压缩机装置，泵和电动发电机，其中膨胀压缩机装置，泵和电动发电机可操作地连接和串联布置;以及动力传递装置，用于将泵当电动发电机由膨胀压缩机装置驱动时，作为压缩机装置运转。

5. 发明申请

US20060107681A1 Refrigerating apparatus and fluid machine therefor 有权
标题翻译：制冷装置及其流体机械
公开(公告)号：US20060107681A1
公开(公告)日：2006-05-25
申请号：US11260680
申请日：2005-10-28
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
IPC分类号： F25B27/00 , F25D9/00 , F25B1/00
CPC分类号： F01C20/26 , F01C1/0215 , F01C11/004 , F04C11/008 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A complex fluid machine has an expansion-compressor device, a pump, and a motor generator, wherein the expansion-compressor device, the pump, and the motor generator are operatively connected and arranged in series, and a power transmitting device for disconnecting the pump from the motor generator, when the expansion-compressor device is driven by the motor generator so as to be operated as a compressor device.
摘要翻译：复合流体机械具有膨胀压缩机装置，泵和电动发电机，其中膨胀压缩机装置，泵和电动发电机可操作地连接和串联布置;以及动力传递装置，用于将泵当电动发电机由膨胀压缩机装置驱动时，作为压缩机装置运转。

6. 发明授权

US07418824B2 Refrigerating apparatus and fluid machine therefor 有权
公开(公告)号：US07418824B2
公开(公告)日：2008-09-02
申请号：US11260680
申请日：2005-10-28
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Koichi Ban , Takashi Yamanaka , Shigeki Iwanami , Hiroshi Kishita , Hiroshi Ogawa
IPC分类号： F25B27/02
CPC分类号： F01C20/26 , F01C1/0215 , F01C11/004 , F04C11/008 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A complex fluid machine has an expansion-compressor device, a pump, and a motor generator, wherein the expansion-compressor device, the pump, and the motor generator are operatively connected and arranged in series, and a power transmitting device for disconnecting the pump from the motor generator, when the expansion-compressor device is driven by the motor generator so as to be operated as a compressor device.

7. 发明申请

US20080184706A1 Refrigerating apparatus and fluid machine therefor 有权
标题翻译：制冷装置及其流体机械
公开(公告)号：US20080184706A1
公开(公告)日：2008-08-07
申请号：US12078074
申请日：2008-03-27
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Hiroshi Kishita , Hiroshi Ogawa
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Hiroshi Kishita , Hiroshi Ogawa
IPC分类号： F25B27/02 , F01K7/00
CPC分类号： F01C20/26 , F01C1/0215 , F01C11/004 , F04C11/008 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A complex fluid machine has an expansion-compressor device, a pump, and a motor generator, wherein the expansion-compressor device, the pump, and the motor generator are operatively connected and arranged in series, and a power transmitting device for disconnecting the pump from the motor generator, when the expansion-compressor device is driven by the motor generator so as to be operated as a compressor device.
摘要翻译：复合流体机械具有膨胀压缩机装置，泵和电动发电机，其中膨胀压缩机装置，泵和电动发电机可操作地连接和串联布置;以及动力传递装置，用于将泵当电动发电机由膨胀压缩机装置驱动时，作为压缩机装置运转。

8. 发明授权

US08441220B2 Control device for electric rotating machine 有权
标题翻译：电动旋转机控制装置
公开(公告)号：US08441220B2
公开(公告)日：2013-05-14
申请号：US13238309
申请日：2011-09-21
申请人： Akihiro Imura
发明人： Akihiro Imura
IPC分类号： H02P21/00
CPC分类号： H02P21/13 , H02P21/0017
摘要： A control device has a predicting unit for predicting a first current flowing through a motor in a next control period, at a predicting time during a predetermined period after a change of switching state in an inverter by using a current detected before the change and for predicting a second current of a control period later than the next control period by one control period by using the predicted first current, a determining unit for determining a next operating state of the inverter by using the predicted second current and an instructed value so as to reduce a change of switching state in the change of the operating state, and a control unit for controlling the inverter to be set in the determined operating state in the next control period and controlling the current of the motor depending on the operating state of the inverter.
摘要翻译：控制装置具有预测单元，用于通过使用在变化之前检测到的电流来预测逆变器中的开关状态改变之后的预定时间段中的预测时间来预测下一个控制周期中流过电动机的第一电流，并且用于预测通过使用预测的第一电流，比下一个控制周期晚一个控制周期的控制周期的第二电流;确定单元，用于通过使用预测的第二电流和指示值来确定逆变器的下一个操作状态，以便减少改变操作状态的切换状态的变化，以及控制单元，用于控制在下一个控制周期内将所述变频器设定在所述确定的运行状态，并且根据所述逆变器的运行状态来控制所述电动机的电流。

9. 发明授权

US07514896B2 Method of estimating magnetic pole position in synchronous motor 有权
标题翻译：同步电机磁极位置估算方法
公开(公告)号：US07514896B2
公开(公告)日：2009-04-07
申请号：US11505466
申请日：2006-08-17
申请人： Akihiro Imura , Yasuaki Aoki
发明人： Akihiro Imura , Yasuaki Aoki
IPC分类号： H02P1/46
CPC分类号： H02P6/182 , H02P21/18 , H02P2207/05
摘要： In a method of estimating a magnetic pole position in a synchronous motor, an alternating current voltage having α- and β-axes components in an αβ coordinates system representing a two-phase alternating current coordinates system is applied to the motor, and α- and β-axes components of an alternating current are detected from the motor. A wave height of the alternating current changing with time is approximated to a wave height not depending on time, so that a differentiated value of the wave height with respect to time is substantially set at zero. An induced voltage of the motor is calculated from the components of the alternating current voltage and the components of the alternating current. The magnetic pole position is estimated from the induced voltage.
摘要翻译：在估计同步电动机中的磁极位置的方法中，在表示两相交流电坐标系的字母表坐标系中具有α轴和β轴分量的交流电压被施加到电机上，而α 从电机检测交流电流的β轴分量。随时间变化的交变电流的波高近似于不依赖于时间的波高，使得波高相对于时间的微分值基本上设置为零。电动机的感应电压根据交流电压和交流电流的分量计算。从感应电压估计磁极位置。

10. 发明授权

US07456302B2 Method for producing pentacyclic taxans 有权
标题翻译：五环类紫杉醇的生产方法
公开(公告)号：US07456302B2
公开(公告)日：2008-11-25
申请号：US11579140
申请日：2005-04-27
申请人： Akihiro Imura , Tatsuya Yamaguchi , Yoshihiro Takayanagi , Seishiro Uchida
发明人： Akihiro Imura , Tatsuya Yamaguchi , Yoshihiro Takayanagi , Seishiro Uchida
IPC分类号： C07D305/14
CPC分类号： C07D213/61 , C07D493/08 , Y02P20/55
摘要： Taxan derivatives are produced efficiently and inexpensively, which are useful as oral-administrable antitumor compounds.A compound of formula (1) (wherein R1 is an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, an aryl group or a heterocyclic group; R2 is a hydroxyl group optionally having a protective group) is processed with an alkali metal permanganate to produce a compound of formula (2), which may be a starting material for oral-administrable antitumor compounds.
摘要翻译：衍生物有效和廉价地生产，其可用作口服给药的抗肿瘤化合物。式（1）的化合物（其中R 1是烷基，烯基，炔基，环烷基，芳基或杂环基; R 2， SUP>是任选具有保护基团的羟基）用碱金属高锰酸盐处理以制备式（2）化合物，其可以是用于口服给药的抗肿瘤化合物的起始材料。

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