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公开(公告)号：US06891737B1
公开(公告)日：2005-05-10
申请号：US10340678
申请日：2003-01-13
CPC分类号： H02M7/53875 , G01R19/2513 , H02P21/0025 , H02P23/14 , H02P2205/01
摘要： An inverter apparatus is provided with first and second current detectors for detecting the current of two arbitrary phases and further with first and second A/D converters, and they are integrated into one unit. It furthermore stores, in a storage device, a compensation value for compensating for an unbalance between gains of the first current detector and the first A/D converter, and gains of the second current detector and the second A/D converter. By multiplying the detected current value of either one of the detected phases by this compensation value, it equalizes the current feedback gains for both phases.
摘要翻译： 逆变器装置设置有用于检测两个任意相位的电流的第一和第二电流检测器，并且还具有第一和第二A / D转换器，并且它们被集成到一个单元中。 此外，还在存储装置中存储用于补偿第一电流检测器和第一A / D转换器的增益之间的不平衡的补偿值，以及第二电流检测器和第二A / D转换器的增益。 通过将检测到的相位中的任何一个的检测的电流值乘以该补偿值，则它使两相的电流反馈增益相等。
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公开(公告)号：US08190287B2
公开(公告)日：2012-05-29
申请号：US12793337
申请日：2010-06-03
CPC分类号： G05B19/4097
摘要： Time information t and positional information about each axis are obtained, and the three-dimensional coordinates of tool center point Pe at time t are calculated to display the path of the tool center point Pe at time t. Then, whether a fixed time has elapsed or not is decided. If the fixed time has elapsed, the coordinates of the tool vector start point Ps at time t are calculated to display a line segment connecting between tool vector start point Ps and tool center point Pe, which is the end point of the tool vector. This display enables the orientation of the tool at each tool center point to be grasped at a glance.
摘要翻译： 时间信息t和关于每个轴的位置信息被获得，并且计算在时间t的工具中心点Pe的三维坐标，以在时间t显示工具中心点Pe的路径。 然后，确定是否经过固定时间。 如果经过固定时间，则计算时刻t的刀具矢量开始点Ps的坐标，以显示连接刀具矢量开始点Ps和作为刀具矢量的终点的刀具中心点Pe之间的线段。 该显示使得能够一目了然地掌握各工具中心点处的工具的取向。
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3.发明授权Motor control apparatus having a function to calculate amount of cogging torque compensation 有权具有计算齿槽转矩补偿量的功能的马达控制装置公开(公告)号：US08058827B2
公开(公告)日：2011-11-15
申请号：US12880108
申请日：2010-09-12
IPC分类号： B23Q5/04
CPC分类号： H02P6/10 , G05B19/404 , G05B2219/41138 , H02P23/14
摘要： A motor control apparatus that can calculate a proper amount of cogging torque compensation even in cases where components due to other factors than cogging torque (for example, components due to gravitational torque, etc.) are superimposed on a torque command being output during constant slow-speed feed operation. The motor control apparatus includes: a torque command monitoring unit which monitors a torque command when the motor is caused to operate at a constant speed; an approximation calculation unit which calculates a torque command approximation component by approximation from the torque command monitored over an interval equal to an integral multiple of the cogging torque period of the motor; a second torque command calculation unit which calculates a second torque command by subtracting the torque command approximation component from the torque command; a second torque command frequency analyzing unit which extracts frequency components, each at an integral multiple of the fundamental frequency of the cogging torque, by performing frequency analysis on the thus calculated second torque command; and a cogging compensation amount calculation unit which calculates the amount of cogging compensation from the amplitude and phase of the extracted frequency components.
摘要翻译： 即使在由于比齿槽转矩（例如由于重力转矩等构成的其他因素）的分量叠加在恒定速度下输出的转矩指令的情况下，也能够计算恰当量的齿槽转矩补偿量的电动机控制装置 速度进料操作。 电动机控制装置包括：转矩指令监视单元，其在电动机以恒定速度运行时监视转矩指令; 近似计算单元，其通过在等于电机的齿槽转矩周期的整数倍的间隔上监视的转矩指令近似计算转矩指令近似分量; 第二转矩指令计算单元，通过从所述转矩指令中减去所述转矩指令近似分量来计算第二转矩指令; 第二转矩指令频率分析单元，通过对所计算出的第二转矩指令进行频率分析，提取频率分量，每个频率成分以齿槽转矩的基频的整数倍; 以及齿槽补偿量计算单元，根据所提取的频率分量的振幅和相位来计算齿槽补偿量。
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公开(公告)号：US08010302B2
公开(公告)日：2011-08-30
申请号：US12821740
申请日：2010-06-23
IPC分类号： G05B19/4097 , G06F19/00
CPC分类号： G05B19/409 , G05B2219/35349
摘要： First and second screens are set for a tool path display apparatus for displaying a path of the tip of a tool attached to a machine tool. The first screen displays the three-dimensional path of the tip of the tool obtained by synthesizing the position information of the drive axes of a 5-axis machine tool. The second screen displays the waveforms of the position deviations and current instructions of the drive axes in chronological order. When a part (line segment) of the three-dimensional path of the tip of the tool is selected on the first screen, the display attribute of the corresponding time area is changed on the second screen so that the time area can be identified.
摘要翻译： 第一和第二屏幕被设置用于显示附接到机床的工具的尖端的路径的刀具路径显示装置。 第一画面显示通过合成5轴机床的驱动轴的位置信息获得的刀具尖端的三维路径。 第二个屏幕按时间顺序显示驱动轴的位置偏差和当前指令的波形。 当在第一屏幕上选择工具尖端的三维路径的部分（线段）时，在第二屏幕上改变对应时间区域的显示属性，从而可以识别时间区域。
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5.发明授权Complexes containing crosslinked avidin, analytical method with the use of crosslinked avidin and analytical reagents and kits 有权含有交联抗生物素蛋白的配合物，使用交联抗生物素蛋白的分析方法和分析试剂和试剂盒公开(公告)号：US06787325B1
公开(公告)日：2004-09-07
申请号：US09582842
申请日：2000-07-05
IPC分类号： C12Q166
CPC分类号： G01N33/53 , Y10S435/975
摘要： Provided are novel complexes containing a crosslinked avidin, an analyzing method and analyzing reagents and kits whereby a compound to be analyzed can be quickly, conveniently and accurately analyzed while taking advantage of the avidin-biotin reaction. The complexes contain at least two homogeneous or heterogeneous biotin-introduced products and one crosslinked avidin sandwiched therebetween. In the analyzing method, the homogeneous or heterogeneous biotin-introduced products and the crosslinked avidin are used. The analyzing reagent contains the crosslinked avidin. The analyzing kit contains the crosslinked avidin and a biotinylating agent.
摘要翻译： 提供了含有交联抗生物素蛋白的新型配合物，分析方法和分析试剂和试剂盒，由此可以快速，方便和准确地分析待分析的化合物，同时利用抗生物素蛋白 - 生物素反应。 复合物含有至少两种均相或不均匀的生物素引入产物和一个夹在其间的交联亲和素。 在分析方法中，使用均相或异质生物素引入的产物和交联的亲和素。 分析试剂含有交联的亲和素。 分析试剂盒含有交联抗生物素蛋白和生物素化剂。
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6.发明授权Motor driving control apparatus for controlling motor output according to power characteristics of AC power supply 有权根据交流电源的功率特性控制电机输出的电机驱动控制装置公开(公告)号：US08497649B2
公开(公告)日：2013-07-30
申请号：US13362448
申请日：2012-01-31
申请人： Junichi Tezuka , Kazuyuki Sugiyama
发明人： Junichi Tezuka , Kazuyuki Sugiyama
IPC分类号： H02P7/00 , H02P27/04 , H02P23/00 , H02M7/48 , H02M7/5387
CPC分类号： H02J3/12 , H02P29/032
摘要： A motor driving control apparatus includes a motor driving unit which drives a motor and a driving control unit which supplies to the motor driving unit a command value for the motor driving unit to drive the motor. A power characteristic acquiring unit acquires a power characteristic of an AC power supply that supplies power to the motor. A control parameter determining unit determines based on a voltage characteristic of the AC power supply whether, during driving of the motor, the voltage of the AC power supply drops to a level that adversely affects the driving of the motor, and if positive, the control parameter determining unit sets a control parameter so that the voltage of the AC power supply does not drop below that level and supplies the control parameter to the driving control unit in order for the driving control unit to determine the command value.
摘要翻译： 电动机驱动控制装置包括驱动电动机的电动机驱动单元和向电动机驱动单元供给用于驱动电动机的电动机驱动单元的指令值的驱动控制单元。 功率特性获取单元获取向马达供电的AC电源的功率特性。 控制参数确定单元基于AC电源的电压特性确定在电动机的驱动期间，AC电源的电压是否下降到对电动机的驱动产生不利影响的水平，如果是正的，则控制 参数确定单元设置控制参数，使得AC电源的电压不下降到该电平以下，并将控制参数提供给驱动控制单元，以便驱动控制单元确定命令值。
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公开(公告)号：US20070282557A1
公开(公告)日：2007-12-06
申请号：US11806920
申请日：2007-06-05
CPC分类号： G05B19/406
摘要： A data observation device for observing internal data of a control device for controlling a machine tool, an industrial machine, an industrial robot, or the like which has at least one drive shaft driven by one selected from a servo motor, a spindle motor. The device includes: means which specifies observational data targeted for observation; means which specifies trigger data used to determine a timing of a trigger for starting and/or terminating acquisition of the observational data; means which sets a trigger condition for applying the trigger based on a value of the trigger data; and means which judges whether or not the trigger condition is satisfied in the control device, selectively starts and terminates acquisition of a value of the observational data, and displays the acquired observational data.
摘要翻译： 一种用于观察用于控制机床，工业机器，工业机器人等的控制装置的内部数据的数据观察装置，其具有由伺服电动机，主轴电动机中选择的一个驱动的至少一个驱动轴。 该装置包括：指定用于观察的观察数据的手段; 指定用于确定用于启动和/或终止观测数据采集的触发的定时的触发数据的装置; 基于触发数据的值设置用于应用触发的触发条件的装置; 以及判断在控制装置中是否满足触发条件的装置，选择性地开始并终止获取观测数据的值，并显示所获取的观测数据。
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8.发明申请Time constant automatic estimation method, time constant automatic estimation apparatus and servo motor control system 审中-公开时间常数自动估算方法，时间常数自动估算装置和伺服电机控制系统公开(公告)号：US20070132421A1
公开(公告)日：2007-06-14
申请号：US11636508
申请日：2006-12-11
IPC分类号： G05F1/10
CPC分类号： G05B19/404 , G05B2219/43098 , G05B2219/43101 , H02P21/16
摘要： A time constant automatic estimation apparatus for automatically estimating a time constant at a time of acceleration of a servo motor including: an electric current value detection section for detecting a peak electric current value when the servo motor is operated in acceleration using a provisional time constant provided in advance for a test operation; and a time constant estimation section for estimating a actual time constant when the servo motor is actually driven at a desired target electric current value at a time of an actual operation, from a relation between the peak electric current value and the provisional time constant.
摘要翻译： 一种用于自动估计伺服电动机加速时的时间常数的时间常数自动估计装置，包括：电流值检测部分，用于当使用提供的临时时间常数来检测伺服电动机在加速时的峰值电流值 提前进行测试操作; 以及时间常数估计部，用于根据峰值电流值和临时时间常数之间的关系来估计在实际操作时以期望的目标电流值实际驱动伺服电动机的实际时间常数。
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公开(公告)号：US5691749A
公开(公告)日：1997-11-25
申请号：US299604
申请日：1994-09-01
申请人： Kazuyuki Sugiyama
发明人： Kazuyuki Sugiyama
CPC分类号： A63F13/219 , A63F13/04 , G06F3/03542
摘要： An image display apparatus detects the position of a point on a screen opposed to a photosensor based on the average of the number of scanning lines displayed before detecting an electron beam in the first scanning direction by the photosensor, and based on the number of scanning lines displayed before detecting an electron beam in the second scanning direction by the photosensor. The point may further or alternately be detected using the average of a time required from the start of one horizontal line scanning operation to detection of the electron beam, by the photosensor, in the first scanning direction, and a time required from the start of another one horizontal line scanning operation to detection of the electron beam, by the photosensor, in the second scanning direction.
摘要翻译： 图像显示装置基于光检测器基于在检测第一扫描方向的电子束之前显示的扫描线的数量的平均值，基于扫描线的数量来检测与光传感器相对的屏幕上的点的位置 在通过光传感器检测第二扫描方向的电子束之前显示。 可以使用从一次水平线扫描操作开始到电子束检测所需的时间，光电传感器在第一扫描方向上的平均值和从另一个开始所需的时间来进一步或替代地检测该点 通过光电传感器在第二扫描方向检测电子束进行一次水平扫描操作。
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10.发明授权Method for detecting microorganisms belonging to Mycoplasma pneumoniae and/or Mycoplasma genitalium 有权用于检测属于肺炎支原体和/或生殖支原体的微生物的方法公开(公告)号：US08940496B2
公开(公告)日：2015-01-27
申请号：US13513557
申请日：2010-12-03
申请人： Atsuko Minagawa , Toyomasa Hiroshima , Yasushi Shimada , Kazuyuki Sugiyama , Yuki Mitobe , Hatsue Itagaki
发明人： Atsuko Minagawa , Toyomasa Hiroshima , Yasushi Shimada , Kazuyuki Sugiyama , Yuki Mitobe , Hatsue Itagaki
IPC分类号： G01N33/569 , C07K16/12 , C12Q1/68
CPC分类号： C07K16/1253 , C12Q1/689 , C12Q2521/301 , G01N33/56933 , G01N2469/10
摘要： A detection method and a detection kit for rapidly and specifically diagnosing Mycoplasma pneumoniae and/or Mycoplasma genitalium infections are provided. The DnaK of Mycoplasma pneumoniae or Mycoplasma genitalium is used as an indicator.
摘要翻译： 提供了用于快速和专门诊断肺炎支原体和/或生殖支原体感染的检测方法和检测试剂盒。 使用肺炎支原体或生殖支原体的DnaK作为指标。
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