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1. 发明申请

US20120229063A1 INVERTER POWER GENERATOR 有权
标题翻译：逆变器发电机
公开(公告)号：US20120229063A1
公开(公告)日：2012-09-13
申请号：US13416696
申请日：2012-03-09
申请人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
发明人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
IPC分类号： H02P7/292
CPC分类号： H02P9/48
摘要： An inverter power generator includes a current controller 14a setting a current limit ratio according to a rotation speed of a synchronous motor 13 and controls a converter current according to the current limit ratio. The current controller sets the current limit ratio to 70% if the synchronous motor is at a rotational speed equal to an idle speed of an engine 11. Until the rotational speed of the synchronous motor reaches a rated speed, the output current limiter linearly increases the current limit ratio up to 100%. With this, the rotational speed of the engine becomes reasonably increasable even if a sudden load increase occurs when the engine is operating at low speed.
摘要翻译：逆变器发电机包括电流控制器14a，其根据同步电动机13的转速设定限流比，并根据电流限制比控制转换器电流。如果同步电动机处于与发动机11的怠速转速相等的转速，则电流控制器将电流限制比设定为70％。直到同步电动机的转速达到额定转速为止，输出限流器线性增加电流限制比达100％。由此，即使在发动机以低速运转时发生突然的负载增加，发动机的转速变得合理地增加。

2. 发明申请

US20120229065A1 INVERTER POWER GENERATOR 有权
标题翻译：逆变器发电机
公开(公告)号：US20120229065A1
公开(公告)日：2012-09-13
申请号：US13416643
申请日：2012-03-09
申请人： Narutoshi YOKOKAWA , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
发明人： Narutoshi YOKOKAWA , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
IPC分类号： H02P6/08
CPC分类号： H02P9/48
摘要： An inverter includes a voltage command generator generating a voltage command value according to an externally specified voltage value, a PWM signal generator generating a PWM signal according to the voltage command value and frequency command value, and a switching unit generating a three-phase AC power according to the PWM signal. The voltage command generator decreases the voltage command value if the output current increases, to prevent the rotation speed of a prime move from suddenly changing. If the output current exceeds a preset upper current threshold, the voltage command value is clamped at a preset minimum output voltage, thereby securing the minimum output voltage for an increase in the output current.
摘要翻译：逆变器包括根据外部指定的电压值产生电压指令值的电压指令发生器，根据电压指令值和频率指令值产生PWM信号的PWM信号发生器，以及产生三相交流电力的开关单元根据PWM信号。如果输出电流增加，电压指令发生器会降低电压指令值，以防止原点转动的转速突然变化。如果输出电流超过预设的上限电流阈值，则电压指令值被钳位在预设的最小输出电压，从而确保最小输出电压以增加输出电流。

3. 发明授权

US08786225B2 Inverter power generator 有权
标题翻译：逆变器发电机
公开(公告)号：US08786225B2
公开(公告)日：2014-07-22
申请号：US13416696
申请日：2012-03-09
申请人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
发明人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
IPC分类号： H02P6/16 , H02P7/00 , G06F19/00
CPC分类号： H02P9/48
摘要： An inverter power generator includes a current controller 14a setting a current limit ratio according to a rotation speed of a synchronous motor 13 and controls a converter current according to the current limit ratio. The current controller sets the current limit ratio to 70% if the synchronous motor is at a rotational speed equal to an idle speed of an engine 11. Until the rotational speed of the synchronous motor reaches a rated speed, the output current limiter linearly increases the current limit ratio up to 100%. With this, the rotational speed of the engine becomes reasonably increasable even if a sudden load increase occurs when the engine is operating at low speed.
摘要翻译：逆变器发电机包括电流控制器14a，其根据同步电动机13的转速设定限流比，并根据电流限制比控制转换器电流。如果同步电动机处于与发动机11的怠速转速相等的转速，则电流控制器将电流限制比设定为70％。直到同步电动机的转速达到额定转速为止，输出限流器线性增加电流限制比达100％。由此，即使在发动机以低速运转时发生突然的负载增加，发动机的转速变得合理地增加。

4. 发明授权

US08624533B2 Inverter power generator 有权
标题翻译：逆变器发电机
公开(公告)号：US08624533B2
公开(公告)日：2014-01-07
申请号：US13416643
申请日：2012-03-09
申请人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
发明人： Narutoshi Yokokawa , Tomoyuki Hoshikawa , Kazumi Murata , Junichi Kanai , Naoyuki Mashima
IPC分类号： H03K5/00 , H02H7/09 , H02P23/00 , H02P27/04
CPC分类号： H02P9/48
摘要： An inverter includes a voltage command generator generating a voltage command value according to an externally specified voltage value, a PWM signal generator generating a PWM signal according to the voltage command value and frequency command value, and a switching unit generating a three-phase AC power according to the PWM signal. The voltage command generator decreases the voltage command value if the output current increases, to prevent the rotation speed of a prime move from suddenly changing. If the output current exceeds a preset upper current threshold, the voltage command value is clamped at a preset minimum output voltage, thereby securing the minimum output voltage for an increase in the output current.
摘要翻译：逆变器包括根据外部指定的电压值产生电压指令值的电压指令发生器，根据电压指令值和频率指令值产生PWM信号的PWM信号发生器，以及产生三相交流电力的开关单元根据PWM信号。如果输出电流增加，电压指令发生器会降低电压指令值，以防止原点转动的转速突然变化。如果输出电流超过预设的上限电流阈值，则电压指令值被钳位在预设的最小输出电压，从而确保最小输出电压以增加输出电流。

5. 发明申请

US20120064132A1 ANTIBACTERIAL MEDICAL EQUIPMENT AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：抗生素医疗设备及其生产方法
公开(公告)号：US20120064132A1
公开(公告)日：2012-03-15
申请号：US13321215
申请日：2010-05-19
申请人： Mamoru Aizawa , Tomoyuki Hoshikawa , Ken Ishii , Haruki Funao
发明人： Mamoru Aizawa , Tomoyuki Hoshikawa , Ken Ishii , Haruki Funao
IPC分类号： A61K9/00 , A61P31/04 , C07F1/10 , A61K31/6615 , C07F9/117
CPC分类号： A61L27/12 , A61L27/54 , A61L29/02 , A61L29/16 , A61L31/026 , A61L31/16 , A61L2300/104 , A61L2300/112 , A61L2300/404 , A61L2300/606
摘要： An object of the present invention is to provide an antibacterial medical equipment which has sufficient antibacterial activity in vivo and is excellent in compatibility with living tissues, and also can maintain antibacterial activity over a long period and has high safety.An antibacterial medical equipment characterized in that inositol phosphate is bonded to a Ca compound of a medical equipment whose surface is at least coated with a layer of the Ca compound, or a medical equipment comprising the Ca compound. The antibacterial medical equipment as described above, wherein silver ions are bonded to the inositol phosphate. A method for producing an antibacterial medical equipment, which comprises bringing a medical equipment whose surface is at least coated with a layer of a Ca compound, or a medical equipment comprising a Ca compound into contact with an aqueous solution of inositol phosphate to obtain an antibacterial medical equipment in which inositol phosphate is bonded to the Ca compound. The method for producing an antibacterial medical equipment, wherein inositol phosphate is bonded to the Ca compound and then the Ca compound is brought into contact with an aqueous solution containing silver ions to obtain an antibacterial medical equipment in which silver ions are bonded to the inositol phosphate.
摘要翻译：本发明的目的在于提供一种在体内具有足够的抗菌活性并且与活组织相容性优异的抗菌医疗设备，并且能够长时间保持抗菌活性且安全性高。一种抗菌医疗设备，其特征在于磷酸肌醇与其表面至少涂覆有Ca化合物层的医疗设备的Ca化合物或包含Ca化合物的医疗设备结合。如上所述的抗菌医疗设备，其中银离子与磷酸肌醇结合。一种抗菌医疗设备的制造方法，其特征在于，将表面至少涂覆有Ca化合物的医疗器械，或包含Ca化合物的医疗器械与磷酸肌醇水溶液接触，得到抗菌剂磷酸肌醇与Ca化合物结合的医疗设备。生产抗菌医疗设备的方法，其中将磷酸肌醇与Ca化合物接合，然后使Ca化合物与含有银离子的水溶液接触，得到银离子与磷酸肌醇结合的抗菌医疗设备。

6. 发明授权

US08110950B2 Coreless linear motor having a non-magnetic reinforcing member 有权
标题翻译：无芯线性电动机具有非磁性加强件
公开(公告)号：US08110950B2
公开(公告)日：2012-02-07
申请号：US10582552
申请日：2004-12-09
申请人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
发明人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
IPC分类号： H02K41/02 , H02K33/00 , H02K35/00
CPC分类号： H02K41/03
摘要： A coreless linear motor having a high rigidity, a high heat radiation effect, and a light weight is provided. The coreless linear motor includes a fixed member and a movable member moving relative with respect to the fixed member. The fixed member has a yoke and groups of permanent magnets arranged in the yoke. The movable member has a coil assembly. The groups of permanent magnets include first and second groups of permanent magnets arranged so as to face each other. Each of the first and second groups of permanent magnets has a plurality of magnets along a longitudinal direction of the yoke. In the plurality of magnets, magnetic poles of magnets facing along the longitudinal direction of the yoke alternate. Magnetic poles of the permanent magnets along the longitudinal direction of the yoke are the same. The coil assembly has at least three coils arranged movably relative to the first and second groups of permanent magnets along the longitudinal directions of the yoke between the first and second groups of permanent magnets, coils are arranged and wound in multiple layers in a solid state and fastened by a binder, and end surfaces of adjacent coils are connected via electrical insulation members. Preferably, a reinforcing member is provided as a non-magnetic member fit in the solid portions of the coils.
摘要翻译：提供了具有高刚性，高散热效果和轻重量的无芯线性电动机。无芯线性电动机包括固定构件和相对于固定构件移动的可动构件。固定构件具有轭和布置在轭中的永磁体组。可动构件具有线圈组件。永磁体组包括彼此相对配置的第一和第二组永磁体。第一和第二组永磁体中的每一个具有沿着轭的纵向方向的多个磁体。在多个磁体中，磁体的磁极面向磁轭的纵向方向交替。永久磁铁沿轭的长度方向的磁极是相同的。线圈组件具有至少三个线圈，其相对于第一组永磁体和第二组永磁体沿第一组和第二组永磁体的长度方向相对于第一组永磁体和第二组永磁体可移动地布置，线圈以固态布置并缠绕成多层，通过粘合剂固定，并且相邻线圈的端面通过电绝缘构件连接。优选地，加强构件设置为配合在线圈的实心部分中的非磁性构件。

7. 发明授权

US08877222B2 Antibacterial medical equipment and method for producing the same 有权
标题翻译：抗菌医疗设备及其制造方法
公开(公告)号：US08877222B2
公开(公告)日：2014-11-04
申请号：US13321215
申请日：2010-05-19
申请人： Mamoru Aizawa , Tomoyuki Hoshikawa , Ken Ishii , Haruki Funao
发明人： Mamoru Aizawa , Tomoyuki Hoshikawa , Ken Ishii , Haruki Funao
IPC分类号： A61F2/00 , A61K33/42 , A61K33/38 , A61K33/06 , A61L31/16 , A61L27/54 , A61L31/02 , A61L29/02 , A61L29/16 , A61L27/12
CPC分类号： A61L27/12 , A61L27/54 , A61L29/02 , A61L29/16 , A61L31/026 , A61L31/16 , A61L2300/104 , A61L2300/112 , A61L2300/404 , A61L2300/606
摘要： An object of the present invention is to provide an antibacterial medical equipment which has sufficient antibacterial activity in vivo and is excellent in compatibility with living tissues, and also can maintain antibacterial activity over a long period and has high safety.An antibacterial medical equipment characterized in that inositol phosphate is bonded to a Ca compound of a medical equipment whose surface is at least coated with a layer of the Ca compound, or a medical equipment comprising the Ca compound. The antibacterial medical equipment as described above, wherein silver ions are bonded to the inositol phosphate. A method for producing an antibacterial medical equipment, which comprises bringing a medical equipment whose surface is at least coated with a layer of a Ca compound, or a medical equipment comprising a Ca compound into contact with an aqueous solution of inositol phosphate to obtain an antibacterial medical equipment in which inositol phosphate is bonded to the Ca compound. The method for producing an antibacterial medical equipment, wherein inositol phosphate is bonded to the Ca compound and then the Ca compound is brought into contact with an aqueous solution containing silver ions to obtain an antibacterial medical equipment in which silver ions are bonded to the inositol phosphate.
摘要翻译：本发明的目的在于提供一种在体内具有足够的抗菌活性并且与活组织相容性优异的抗菌医疗设备，并且能够长时间保持抗菌活性且安全性高。一种抗菌医疗设备，其特征在于磷酸肌醇与其表面至少涂覆有Ca化合物层的医疗设备的Ca化合物或包含Ca化合物的医疗设备结合。如上所述的抗菌医疗设备，其中银离子与磷酸肌醇结合。一种抗菌医疗设备的制造方法，其特征在于，将表面至少涂覆有Ca化合物的医疗器械，或包含Ca化合物的医疗器械与磷酸肌醇水溶液接触，得到抗菌剂磷酸肌醇与Ca化合物结合的医疗设备。生产抗菌医疗设备的方法，其中将磷酸肌醇与Ca化合物接合，然后使Ca化合物与含有银离子的水溶液接触，得到银离子与磷酸肌醇结合的抗菌医疗设备。

8. 发明申请

US20120175973A1 CORELESS LINEAR MOTOR 审中-公开
标题翻译：无线直线电机
公开(公告)号：US20120175973A1
公开(公告)日：2012-07-12
申请号：US13331754
申请日：2011-12-20
申请人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
发明人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
IPC分类号： H02K41/02
CPC分类号： H02K41/03
摘要： A coreless linear motor includes a fixed member and a movable member. The fixed member has groups of permanent magnets arranged in a yoke. The movable member has a coil assembly. The groups of permanent magnets include first and second groups of permanent magnets arranged so as to face each other. Each of the first and second groups of permanent magnets has a plurality of magnets along a longitudinal direction of the yoke. In the plurality of magnets, magnetic poles of magnets facing along the longitudinal direction of the yoke alternate. Magnetic poles of the permanent magnets along the longitudinal direction of the yoke are the same. The coil assembly has at least three coils arranged movably relative to the first and second groups of permanent magnets along the longitudinal directions of the yoke between the first and second groups of permanent magnets.
摘要翻译：无芯线性电动机包括固定部件和可动部件。固定构件具有布置在轭中的一组永磁体。可动构件具有线圈组件。永磁体组包括彼此相对配置的第一和第二组永磁体。第一和第二组永磁体中的每一个具有沿着轭的纵向方向的多个磁体。在多个磁体中，磁体的磁极面向磁轭的纵向方向交替。永久磁铁沿轭的长度方向的磁极是相同的。所述线圈组件具有至少三个线圈，所述至少三个线圈相对于所述第一组永久磁铁和所述第二组永磁体沿着所述磁轭的纵向在所述第一组永磁体和所述第二组永磁体之间可移动地布置。

9. 发明申请

US20080048505A1 Coreless Linear Motor 有权
标题翻译：无芯线性电机
公开(公告)号：US20080048505A1
公开(公告)日：2008-02-28
申请号：US10582552
申请日：2004-12-09
申请人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
发明人： Tsuyoshi Moriyama , Ikuma Naruyoshi , Tomoyuki Hoshikawa
IPC分类号： H02K41/02
CPC分类号： H02K41/03
摘要： A coreless linear motor having a high rigidity, a high heat radiation effect, and a light weight is provided. The coreless linear motor includes a fixed member and a movable member moving relative with respect to the fixed member. The fixed member has a yoke and groups of permanent magnets arranged in the yoke. The movable member has a coil assembly. The groups of permanent magnets include first and second groups of permanent magnets arranged so as to face each other. Each of the first and second groups of permanent magnets has a plurality of magnets along a longitudinal direction of the yoke. In the plurality of magnets, magnetic poles of magnets facing along the longitudinal direction of the yoke alternate. Magnetic poles of the permanent magnets along the longitudinal direction of the yoke are the same. The coil assembly has at least three coils arranged movably relative to the first and second groups of permanent magnets along the longitudinal directions of the yoke between the first and second groups of permanent magnets, coils are arranged and wound in multiple layers in a solid state and fastened by a binder, and end surfaces of adjacent coils are connected via electrical insulation members. Preferably, a reinforcing member is provided as a non-magnetic member fit in the solid portions of the coils.
摘要翻译：提供了具有高刚性，高散热效果和轻重量的无芯线性电动机。无芯线性电动机包括固定构件和相对于固定构件移动的可动构件。固定构件具有轭和布置在轭中的永磁体组。可动构件具有线圈组件。永磁体组包括彼此相对配置的第一和第二组永磁体。第一和第二组永磁体中的每一个具有沿着轭的纵向方向的多个磁体。在多个磁体中，磁体的磁极面向磁轭的纵向方向交替。永久磁铁沿轭的长度方向的磁极是相同的。线圈组件具有至少三个线圈，其相对于第一组永磁体和第二组永磁体沿第一组和第二组永磁体的长度方向相对于第一组永磁体和第二组永磁体可移动地布置，线圈以固态布置并缠绕成多层，通过粘合剂固定，并且相邻线圈的端面通过电绝缘构件连接。优选地，加强构件设置为配合在线圈的实心部分中的非磁性构件。

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