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51. 发明授权

US4531823A Electrostatic copying machine having removable paper path 失效
标题翻译：静电复印机具有可移动的纸张路径
公开(公告)号：US4531823A
公开(公告)日：1985-07-30
申请号：US447194
申请日：1982-12-06
申请人： Yutaka Deguchi , Rikuzou Kouzuki , Daiwa Iinuma , Kenhachi Shiraki , Kiyoshi Sakamoto , Kunio Tsuboi , Yoshitaka Shibata
发明人： Yutaka Deguchi , Rikuzou Kouzuki , Daiwa Iinuma , Kenhachi Shiraki , Kiyoshi Sakamoto , Kunio Tsuboi , Yoshitaka Shibata
IPC分类号： G03G21/16 , G03G15/00 , B65H5/02 , B65H31/22 , G03G15/22
CPC分类号： G03G21/1638 , G03G21/1623 , G03G2221/16 , G03G2221/1639 , G03G2221/1642 , G03G2221/1654 , G03G2221/166 , G03G2221/1672 , G03G2221/1675 , G03G2221/1684 , G03G2221/18
摘要： An electrophotographic copying machine includes a photosensitive drum on which an electrostatic latent image is formed, a developing apparatus for developing the electrostatic latent image into a toner image, a transferring apparatus for transferring the toner image to a copy paper supplied from a paper supplying portion, a fixing apparatus for heating the copy paper having the toner image transferred thereto to fix the toner image, and a paper ejecting roller for ejecting the copy paper having the toner image fixed thereto to the exterior of the machine body. The copying machine elements are arranged so that the copy paper transporting path from the paper supplying portion to the paper ejecting portion is divided into two assembly units, the assembly units which can be removed from respective predetermined attached positions toward the exterior of the copying machine body in a direction opposite from each other and parallel to the transporting direction of the copy paper.
摘要翻译： PCT No.PCT / JP82 / 00089 Sec。 371日期1982年12月6日 102（e）日期1982年12月6日PCT提交1982年3月31日PCT公布。出版物WO82 / 03702 日期：1982年10月28日。电子照相复印机包括其上形成有静电潜像的感光鼓，用于将静电潜像显影成调色剂图像的显影装置，用于将调色剂图像转印到复印纸从供纸部供给的定影装置，用于加热转印有调色剂图像的复印纸以固定调色剂图像的定影装置;以及用于将固定有调色剂图像的复印纸喷射到机体的外部的排纸辊。复印机元件被布置成使得从供纸部分到纸张排出部分的复印纸传送路径被分成两个组装单元，组装单元可以从相应的预定安装位置移除到复印机主体的外部在彼此相反并平行于复印纸的传送方向的方向上。

52. 发明授权

US4439810A Electric capacitor with enclosure structure consisting of plastic laminated film 失效
标题翻译：具有外壳结构的电容器由塑料层压膜组成
公开(公告)号：US4439810A
公开(公告)日：1984-03-27
申请号：US408875
申请日：1982-08-17
申请人： Hiroshi Shimada , Kiyoshi Sakamoto
发明人： Hiroshi Shimada , Kiyoshi Sakamoto
IPC分类号： B65D73/02 , H01G4/224 , H01G1/06
CPC分类号： H01G4/224 , H01G4/145
摘要： A capacitor element is enclosed within a laminated film including at least a plastic film. The laminated film portion surrounding the capacitor element is heat sealed to form an enclosure structure sealing the capacitor element. The sealing width of the sealed portion formed by heat sealing is selected to be within the range of 1 to 20 mm. The thickness of the inner film of the laminated film opposing the capacitor element is selected to be within the range of 70 to 200 .mu.m. A capacitor of improved life time is obtained.
摘要翻译：电容器元件封装在至少包括塑料膜的层压膜内。围绕电容器元件的层叠膜部分被热密封以形成密封电容器元件的封闭结构。通过热封形成的密封部的密封宽度选择在1〜20mm的范围内。与电容器元件相对的层叠膜的内膜的厚度选择在70〜200μm的范围内。得到寿命延长的电容器。

53. 发明申请

US20220202605A1 HALLUX VALGUS ORTHOPEDIC SUPPORTER 有权
公开(公告)号：US20220202605A1
公开(公告)日：2022-06-30
申请号：US17602092
申请日：2019-04-26
申请人： Kiyoshi SAKAMOTO
发明人： Kiyoshi SAKAMOTO
IPC分类号： A61F5/01
摘要： A hallux valgus orthopedic supporter which enables comfortable wear for a long time is disclosed. In the hallux valgus orthopedic supporter, in which a supporting member 10 is configured to be worn around a tarsus by applying a supporting member body 11 to vicinity of a heel, placing each of a first protruding part 12 and a second protruding part 13 from left-and-right side of an instep to upper side of the instep with the second protruding part 13 overlapping an outer surface of the first protruding part 12 and fastening a second touch fastener 15 to a first touch fastener 14, and a big-toe sheath 20 is configured to be pulled backward by attaching a rear end of a traction band 30 to medial side of the supporting member body 11, a tip-side edge area of the first protruding part 12 and a tip-side edge area of the first touch fastener 14 have substantially the same arc-like shape and are overlaid.

54. 发明授权

US07821223B2 Vector controller for a permanent magnet motor and inverter module 有权
标题翻译：用于永磁电机和逆变器模块的矢量控制器
公开(公告)号：US07821223B2
公开(公告)日：2010-10-26
申请号：US11769802
申请日：2007-06-28
申请人： Kazuaki Tobari , Tsunehiro Endo , Kiyoshi Sakamoto , Daisuke Maeda , Shigehisa Aoyagi
发明人： Kazuaki Tobari , Tsunehiro Endo , Kiyoshi Sakamoto , Daisuke Maeda , Shigehisa Aoyagi
IPC分类号： H02P27/04
CPC分类号： H02P21/16
摘要： In a system in which current is detected in an inexpensive manner or in a system in which a position detector is omitted, the present invention provides a high-efficiency vector controller for a permanent magnet motor that can minimize current at the same torque even when there is setting error (R−R*) in resistance. Even when a current value commanded for the d-axis is set to zero, a virtual inductance value calculated from a detected q-axis current value is used for output voltage value calculation and phase error estimation calculation; so even if there is setting error (R−R*) in resistance, current can be minimized at the same torque and thereby the present invention can provide a high-efficiency vector controller for a permanent magnet motor.
摘要翻译：在廉价的方式检测电流的系统中，或省略了位置检测器的系统中，本发明提供了一种用于永磁电动机的高效率矢量控制器，即使在相同的转矩下也能使电流最小化是电阻中的设定误差（R-R *）。即使将d轴指定的电流值设定为零，也可以使用从检测出的q轴电流值算出的虚拟电感值进行输出电压值运算和相位误差估计计算。因此，即使在电阻中存在设定误差（R-R *），也能够以相同的转矩使电流最小化，从而本发明能够提供用于永磁电动机的高效矢量控制器。

55. 发明申请

US20090058331A1 Semiconductor Power Converter 失效
标题翻译：半导体电源转换器
公开(公告)号：US20090058331A1
公开(公告)日：2009-03-05
申请号：US12193209
申请日：2008-08-18
申请人： Shigehisa Aoyagi , Yoshitaka Iwaji , Kazuaki Tobari , Kiyoshi Sakamoto , Donsheng Li
发明人： Shigehisa Aoyagi , Yoshitaka Iwaji , Kazuaki Tobari , Kiyoshi Sakamoto , Donsheng Li
IPC分类号： H02P23/00
CPC分类号： H02M7/53873 , H02M2001/0009 , H02P21/00
摘要： A semiconductor power converter includes a power converter for converting direct current to three-phase alternating current or vice versa; a means for detecting a current in an alternating current side of the power converter; a means for providing a current reference in the alternating current side of the power converter; a current controller for calculating a voltage reference in the alternating current side of the power converter to match the current reference and a value of the detected current; and a pulse width modulation means for controlling the power converter through pulse width modulation based on the voltage reference, wherein the current reference is used in place of the value of the detected current for at least one phase current among three phase currents in the alternating current side.
摘要翻译：半导体功率转换器包括用于将直流电流转换为三相交流电的功率转换器，反之亦然; 用于检测电力转换器的交流侧的电流的装置; 用于在电力转换器的交流侧提供电流基准的装置; 电流控制器，用于计算所述功率转换器的交流侧的电压参考以匹配所述电流基准和所述检测电流的值; 以及脉冲宽度调制装置，用于通过基于参考电压的脉冲宽度调制来控制功率转换器，其中使用电流参考来代替交流电流中的三相电流中的至少一相电流的检测电流的值侧。

56. 发明申请

US20080048606A1 VECTOR CONTROLLER FOR A PERMANENT MAGNET MOTOR AND INVERTER MODULE 有权
标题翻译：用于永磁电机和逆变器模块的矢量控制器
公开(公告)号：US20080048606A1
公开(公告)日：2008-02-28
申请号：US11769802
申请日：2007-06-28
申请人： Kazuaki Tobari , Terutaka Endo , Kiyoshi Sakamoto , Daisuke Maeda , Shigehisa Aoyagi
发明人： Kazuaki Tobari , Terutaka Endo , Kiyoshi Sakamoto , Daisuke Maeda , Shigehisa Aoyagi
IPC分类号： H02P21/00
CPC分类号： H02P21/16
摘要： In a system in which current is detected in an inexpensive manner or in a system in which a position detector is omitted, the present invention provides a high-efficiency vector controller for a permanent magnet motor that can minimize current at the same torque even when there is setting error (R−R*) in resistance. Even when a current value commanded for the d-axis is set to zero, a virtual inductance value calculated from a detected q-axis current value is used for output voltage value calculation and phase error estimation calculation; so even if there is setting error (R−R*) in resistance, current can be minimized at the same torque and thereby the present invention can provide a high-efficiency vector controller for a permanent magnet motor.
摘要翻译：在廉价的方式检测电流的系统中，或省略了位置检测器的系统中，本发明提供了一种用于永磁电动机的高效率矢量控制器，即使在相同的转矩下也能使电流最小化是电阻设定误差（RR *）。即使将d轴指定的电流值设定为零，也可以使用从检测出的q轴电流值算出的虚拟电感值进行输出电压值运算和相位误差估计计算。因此，即使在电阻中存在设定误差（R-R *），也能够以相同的转矩使电流最小化，从而本发明能够提供用于永磁电动机的高效矢量控制器。

57. 发明授权

US07276876B2 Synchronous motor driving apparatus 有权
标题翻译：同步电机驱动装置
公开(公告)号：US07276876B2
公开(公告)日：2007-10-02
申请号：US11206211
申请日：2005-08-18
申请人： Daigo Kaneko , Yoshitaka Iwaji , Kiyoshi Sakamoto , Tsunehiro Endo , Tomofumi Okubo
发明人： Daigo Kaneko , Yoshitaka Iwaji , Kiyoshi Sakamoto , Tsunehiro Endo , Tomofumi Okubo
IPC分类号： H02P27/04
CPC分类号： H02P6/18 , H02P21/18 , H02P2203/01 , H02P2207/05
摘要： A synchronous motor driving apparatus having a power converter which applies AC variable voltages having variable frequency to a synchronous motor includes a pulsating current application unit for applying pulsating current to the synchronous motor and a magnetic pole position presumption unit. The magnetic pole position presumption unit detects two current values ΔIdcp1 and ΔIdcp2 on the positive side and two current values ΔIdcn1 and ΔIdcn2 on the negative side of the pulsating current and presumes the magnetic pole position of the synchronous motor on the basis of difference between change rates of ΔIdcp1→ΔIdcp2 and ΔIdcp1→ΔIdcp2.
摘要翻译：具有向同步电动机施加可变频率的交流可变电压的电力转换器的同步电动机驱动装置包括用于向同步电动机施加脉动电流的脉动电流施加单元和磁极位置推定单元。磁极位置推测单元在脉动电流的负侧检测正极侧的两个电流值DeltaIdcp 1和DeltaIdcp 2，并且在脉动电流的负侧检测两个电流值DeltaIdcn 1和DeltaIdcn 2，并且基于同步电动机的磁极位置 DeltaIdcp 1 - > DeltaIdcp 2和DeltaIdcp 1 - > DeltaIdcp 2的变化率之间的差异。

58. 发明申请

US20060055362A1 Control system for permanent magnet synchronous motor and module 有权
标题翻译：永磁同步电机和模块控制系统
公开(公告)号：US20060055362A1
公开(公告)日：2006-03-16
申请号：US11205907
申请日：2005-08-17
申请人： Kazuaki Tobari , Kiyoshi Sakamoto , Tsunehiro Endo , Yoshitaka Iwaji , Yukio Kawabata , Shigehisa Aoyagi
发明人： Kazuaki Tobari , Kiyoshi Sakamoto , Tsunehiro Endo , Yoshitaka Iwaji , Yukio Kawabata , Shigehisa Aoyagi
IPC分类号： H02P6/00
CPC分类号： H02P21/04 , H02P21/26
摘要： A vector control system for a permanent magnet synchronous motor, using a current control equivalent output value, a frequency instruction value, a current detection value, an inference phase error value, and a motor constant, identifies a motor resistance equivalent or a resistance setting error equivalent. Next, the vector control unit, using the identified value, corrects a set value R* equivalent of a voltage instruction calculation unit and a n inference phase error calculation unit. Thereby, a vector control system for a permanent magnet synchronous motor can realize a robust control characteristic for changing of a resistance constant of a motor in a low rotation speed area under position sensor-less control. Further, a vector control system for a permanent magnet synchronous motor can be applied in common in a system performing inexpensive current detection.
摘要翻译：用于永磁同步电动机的矢量控制系统使用电流控制等效输出值，频率指令值，电流检测值，推断相位误差值和电动机常数来识别电动机电阻等效或电阻设定误差当量。接下来，使用识别值的矢量控制单元校正电压指令计算单元和n推定相位误差计算单元的设定值R *等效值。由此，用于永磁同步电动机的矢量控制系统可实现用于在无位置传感器控制下在低转速区域中改变电动机的电阻常数的鲁棒控制特性。此外，用于永磁同步电动机的矢量控制系统可以在执行廉价电流检测的系统中普遍应用。

59. 发明授权

US06639377B2 Driving device for synchronous motor 有权
公开(公告)号：US06639377B2
公开(公告)日：2003-10-28
申请号：US09982897
申请日：2001-10-22
申请人： Yoshitaka Iwaji , Tsunehiro Endo , Noriaki Yamada , Hiroshi Fujii , Kiyoshi Sakamoto
发明人： Yoshitaka Iwaji , Tsunehiro Endo , Noriaki Yamada , Hiroshi Fujii , Kiyoshi Sakamoto
IPC分类号： H02P146
CPC分类号： H02P21/0003 , H02P6/085 , H02P21/14 , H02P21/24
摘要： In order to provide a driving device for a motor having a capability equivalent to conventional vector control type sensorless method by simplifying the controls structure to reduce number of parts to be adjusted, and to stabilize the control system, a driving device for a synchronous motor does not include a speed controller or a current controller, and calculates a voltage impressed on a motor on coordinate axes (dc/qc axes) based on a magnetic pole axis. For calculating a voltage command, command values such as a rotation speed command and a current command are used, and Iq* corresponding to a torque current command is calculated and provided based on a detected current value.

60. 发明授权

US06462492B1 Position-sensorless controlling method of synchronous motor 有权
标题翻译：同步电机无位置传感器控制方法
公开(公告)号：US06462492B1
公开(公告)日：2002-10-08
申请号：US09655490
申请日：2000-09-05
申请人： Kiyoshi Sakamoto , Tsunehiro Endou , Naohiko Takahashi , Haruo Miura
发明人： Kiyoshi Sakamoto , Tsunehiro Endou , Naohiko Takahashi , Haruo Miura
IPC分类号： H02P608
CPC分类号： H02P6/18
摘要： There is provided a control method capable of stably rotating a synchronous motor synchronously with an output frequency even when a phase error between a real rotary axis and a control rotary axis is large. In a phase error operating unit, from the magnitude of the motor current, the magnitude of the motor voltage, the phase difference between the motor current and the motor voltage, and the motor constants, the phase difference between the motor current and the real rotary axis is determined as the first phase difference, and the phase difference between the motor current and the virtual rotary axis is determined as the second phase difference. The difference between the first and second phase differences is defined as the phase error, and the estimation position is so modified as to make the phase error zero.
摘要翻译：即使在实际旋转轴与控制旋转轴之间的相位误差大的情况下，也能够提供与输出频率同步地稳定地旋转同步电动机的控制方法。在相位误差运算单元中，根据电动机电流的大小，电动机电压的大小，电动机电流与电动机电压之间的相位差，以及电动机常数，电动机电流与实际转速之间的相位差轴被确定为第一相位差，并且电动机电流和虚拟旋转轴之间的相位差被确定为第二相位差。第一相位差和第二相位差之间的差定义为相位误差，估计位置被修改为使相位误差为零。

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