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1. 发明申请

US20140152224A1 MOTOR DRIVE CIRCUIT, MOTOR DEVICE, AND MOVING VEHICLE 有权
标题翻译：电机驱动电路，电机和移动车
公开(公告)号：US20140152224A1
公开(公告)日：2014-06-05
申请号：US14131651
申请日：2012-05-15
申请人： Yoichi Enomoto , Hiroshi Takao , Yoshihiko Maeda , Hoshihito Okada
发明人： Yoichi Enomoto , Hiroshi Takao , Yoshihiko Maeda , Hoshihito Okada
IPC分类号： H02P27/06 , G01R31/34 , B60L9/18
CPC分类号： H02P27/06 , B60L3/0069 , B60L9/18 , G01R27/025 , G01R31/025 , G01R31/34 , G01R31/343 , G01R31/40 , H02P29/0241 , Y02T10/642
摘要： A motor drive circuit comprises: a DC power supply; power supply lines; an inverter which has upper arm switch elements and lower arm switch elements; and a detection unit for detecting, based on a power state on the previous stage side of the inverter, the insulation resistances of the motor drive circuit and the motor. The detection unit performs a first detection operation for detecting the insulation resistances by using the output of the DC power supply while the upper arm switch elements and the lower arm switch elements are all turned off and a second detection operation for detecting the insulation resistances by using the output of the DC power supply while the elements of one of the upper arm switch elements and the lower arm switch elements are all turned off and at least one of the elements of the other one is turned on.
摘要翻译：电动机驱动电路包括：直流电源; 电源线; 具有上臂开关元件和下臂开关元件的逆变器; 以及检测单元，用于基于反相器的前一侧的功率状态来检测电动机驱动电路和电动机的绝缘电阻。检测单元通过使用直流电源的输出来检测绝缘电阻的第一检测操作，同时上臂开关元件和下臂开关元件全部关闭，以及通过使用第二检测操作来检测绝缘电阻当上臂开关元件和下臂开关元件之一的元件全部关闭并且另一个的元件中的至少一个被接通时，直流电源的输出。

2. 发明授权

US09236827B2 Motor drive circuit, motor device, and moving vehicle 有权
标题翻译：电动机驱动电路，电机装置和移动车辆
公开(公告)号：US09236827B2
公开(公告)日：2016-01-12
申请号：US14131651
申请日：2012-05-15
申请人： Yoichi Enomoto , Hiroshi Takao , Yoshihiko Maeda , Hoshihito Okada
发明人： Yoichi Enomoto , Hiroshi Takao , Yoshihiko Maeda , Hoshihito Okada
IPC分类号： G01N27/04 , H02P27/06 , B60L3/00 , G01R31/40 , H02P29/02 , B60L9/18 , G01R31/34 , G01R31/02 , G01R27/02
CPC分类号： H02P27/06 , B60L3/0069 , B60L9/18 , G01R27/025 , G01R31/025 , G01R31/34 , G01R31/343 , G01R31/40 , H02P29/0241 , Y02T10/642
摘要： A motor drive circuit comprises: a DC power supply; power supply lines; an inverter which has upper arm switch elements and lower arm switch elements; and a detection unit for detecting, based on a power state on the previous stage side of the inverter, the insulation resistances of the motor drive circuit and the motor. The detection unit performs a first detection operation for detecting the insulation resistances by using the output of the DC power supply while the upper arm switch elements and the lower arm switch elements are all turned off and a second detection operation for detecting the insulation resistances by using the output of the DC power supply while the elements of one of the upper arm switch elements and the lower arm switch elements are all turned off and at least one of the elements of the other one is turned on.
摘要翻译：电动机驱动电路包括：直流电源; 电源线; 具有上臂开关元件和下臂开关元件的逆变器; 以及检测单元，用于基于反相器的前一侧的功率状态来检测电动机驱动电路和电动机的绝缘电阻。检测单元通过使用直流电源的输出来检测绝缘电阻的第一检测操作，同时上臂开关元件和下臂开关元件全部关闭，以及通过使用第二检测操作来检测绝缘电阻当上臂开关元件和下臂开关元件之一的元件全部关闭并且另一个的元件中的至少一个被接通时，直流电源的输出。

3. 发明申请

US20120074884A1 INVERTER DEVICE AND ELECTRIC VEHICLE INCORPORATING SAME 审中-公开
标题翻译：逆变器装置和电动车共同使用
公开(公告)号：US20120074884A1
公开(公告)日：2012-03-29
申请号：US13243529
申请日：2011-09-23
申请人： Hoshihito OKADA , Yoshihiko Maeda , Hiroshi Takao , Yoichi Enomoto
发明人： Hoshihito OKADA , Yoshihiko Maeda , Hiroshi Takao , Yoichi Enomoto
IPC分类号： H02H7/122
CPC分类号： H02M7/5387 , B60L3/003 , B60L3/04 , B60L50/51 , B60L50/66 , B60L2200/12 , B60L2240/12 , B60L2240/525 , B60L2250/16 , H02M2001/327 , Y02T10/7005 , Y02T10/705
摘要： An inverter device of the present invention includes: an inverter circuit portion that has a plurality of switching elements and that converts direct-current power into alternating-current power; and a temperature detection sensor that detects the temperature of the switching elements, in which, in the inverter circuit portion, a plurality of the switching elements on each of an upper side arm and a lower side arm corresponding to each phase are connected in parallel, and the temperature detection sensor is arranged in an intermediate position between the switching elements connected in parallel.
摘要翻译：本发明的逆变器装置包括：具有多个开关元件并将直流电力转换成交流电力的逆变器电路部分; 以及检测所述开关元件的温度的温度检测传感器，其中，在逆变器电路部分中并联连接有与各相对应的上侧臂和下侧臂中的多个开关元件，并且温度检测传感器被布置在并联连接的开关元件之间的中间位置。

4. 发明授权

US5513590A Automatic trouser indexing method and apparatus for belt loop attachment with improved tension control and seam detection 失效
标题翻译：自动裤子分度方法和装置用于皮带环附件，具有改进的张力控制和接缝检测
公开(公告)号：US5513590A
公开(公告)日：1996-05-07
申请号：US259860
申请日：1994-06-15
申请人： Kenneth S. Allison , Yoichi Enomoto , Hideho Sasamoto
发明人： Kenneth S. Allison , Yoichi Enomoto , Hideho Sasamoto
IPC分类号： A41F9/00 , D05B33/00 , D05B35/06 , D05B19/00 , D05B3/12
CPC分类号： A41F9/007 , D05B33/003 , D05B35/068
摘要： A method and apparatus for indexing the waistband of trousers into belt loop attachment positions at the stitching station of a sewing machine is disclosed. A stepper motor is drivingly engaged to an indexer clamp, which engages the end portion of the waistband. The stepper motor drives the indexer clamp and pulls the waistband through the stitching station. A detector comprising dual rollers is pivotally connected to respective lever arms. Signal generators detect the presence of a waistband seam and signals a controller which correlates the position of the side seam as a reference point with the desired attachment positions of belt loops. The controller signals the stepper motor to stop when each of successive belt loop attachment positions move into the stitching station. The controller operates a belt loop delivery system which feeds a belt loop to the stitching station. Work holding clamps secure the belt loop onto the waistband. The belt loops are stitched onto the waistband as each successive belt loop attachment position enters the stitching station.
摘要翻译：公开了一种用于将裤子的腰带索引到缝纫机的缝合站处的带环安装位置的方法和装置。步进电机驱动地接合到与腰带的端部接合的分度器夹具。步进电机驱动分度器夹，并将腰带拉过缝合台。包括双辊的检测器枢转地连接到相应的杠杆臂。信号发生器检测腰带接缝的存在并发出一个控制器，该控制器将侧接缝的位置作为参考点与皮带环的所需连接位置相关联。当每个连续的带环安装位置移动到缝合台中时，控制器用信号通知步进电机停止。控制器操作皮带环传送系统，其将皮带环馈送到缝合台。工作夹具将腰带环固定在腰带上。随着每个连续的皮带环安装位置进入缝合台，皮带环缝合在腰带上。

5. 发明授权

US4578691A Photodetecting device 失效
标题翻译：光电检测装置
公开(公告)号：US4578691A
公开(公告)日：1986-03-25
申请号：US651069
申请日：1984-09-14
申请人： Toshiaki Murakami , Yoichi Enomoto , Minoru Suzuki
发明人： Toshiaki Murakami , Yoichi Enomoto , Minoru Suzuki
IPC分类号： G01J1/02 , H01L39/10 , H01L39/22
CPC分类号： H01L39/223 , Y10S505/874
摘要： A photodetecting device having Josephson junctions, comprises an insulating substrate, a polycrystalline superconductor film formed on the insulating substrate such that Josephson junctions are formed at grain boundaries, the superconductor film having a first region subjected to light illumination, and second and third regions formed contiguously at both sides of the first region such that a width of each of the second and third regions is wider than that of the first region, a bias circuit for supplying a predetermined bias current between the second and third regions, and an output circuit for detecting a change in voltage between the second and third regions, one terminal of said bias circuit and one terminal of said output circuit being commonly grounded, wherein the superconductor film comprises BaPb.sub.1-x Bi.sub.x O.sub.3 (where 0.05.ltoreq.x
摘要翻译：具有约瑟夫逊结的光电检测器件包括绝缘衬底，形成在绝缘衬底上的多晶超导体膜，使得约瑟夫逊结在晶界处形成，超导膜具有经受光照射的第一区域，第二和第三区域连续形成在所述第一区域的两侧使得所述第二区域和所述第三区域中的每一个的宽度比所述第一区域的宽度宽，用于在所述第二区域和所述第三区域之间提供预定偏置电流的偏置电路和用于检测第二和第三区域之间的电压变化，所述偏置电路的一个端子和所述输出电路的一个端子共同接地，其中超导体膜包括具有IV特性的BaPb1-xBixO3（其中0.05

6. 发明授权

US5129644A Method and apparatus for workpiece alignment 失效
标题翻译：用于工件对准的方法和装置
公开(公告)号：US5129644A
公开(公告)日：1992-07-14
申请号：US526668
申请日：1990-05-18
申请人： David G. Thomason , Yoichi Enomoto
发明人： David G. Thomason , Yoichi Enomoto
IPC分类号： D05B21/00 , D05B35/10
CPC分类号： D05B35/102 , D05B21/00 , D05D2207/02
摘要： A workpiece is aligned in the X, Y coordinate plane at a predetermined X, Y reference coordinate. Separate X and Y coordinate transports rapidly transport and align the workpiece. Deceleration means prevent the workpiece from slipping on the work surface. An adjustable, stationary workpiece engaging plate speeds the cycle time of the device by providing dual coordinate alignment of the workpiece. Sensors are provided to detect the presence of a workpiece properly aligned in the X, Y coordinate plane. The sensors may be either individually connected or coupled through a control means to previous and succeeding workstations in such a manner that the invention can interrupt the "fault chain" that occurs when a workpiece becomes fouled along the assembly line.
摘要翻译：工件在X，Y坐标平面上以预定的X，Y参考坐标对准。分离的X和Y坐标传输快速传送和对齐工件。减速装置可防止工件在工作面上滑动。可调节的固定工件接合板通过提供工件的双坐标对齐来加快设备的循环时间。提供传感器以检测在X，Y坐标平面中正确对准的工件的存在。传感器可以通过控制装置单独连接或耦合到先前和后续的工作站，使得本发明可以中断当工件沿着装配线污染时发生的“断链”。

7. 发明授权

US5417174A Automatic trouser indexing method and apparatus for belt loop attachment 失效
标题翻译：皮带环附件的自动裤子索引方法和装置
公开(公告)号：US5417174A
公开(公告)日：1995-05-23
申请号：US85336
申请日：1993-06-29
申请人： Kenneth S. Allison , Yoichi Enomoto , Hideho Sasamoto , David G. Thomason
发明人： Kenneth S. Allison , Yoichi Enomoto , Hideho Sasamoto , David G. Thomason
IPC分类号： A41F9/00 , D05B33/00 , D05B35/06 , D05B3/12 , D05B19/00
CPC分类号： D05B33/003 , A41F9/007 , D05B35/068
摘要： A method and apparatus for indexing the waistband of trousers into belt loop attachment positions at the stitching station of a sewing machine is disclosed. A stepper motor is drivingly engaged to an indexer clamp, which engages the end portion of the waistband. The stepper motor drives the indexer clamp and pulls the waistband through the stitching station. A detector detects the presence of a waistband seam and signals a controller which correlates the position of the side seam as a reference point with the desired attachment positions of belt loops. The controller signals the stepper motor to stop when each of successive belt loop attachment positions move into the stitching station. The controller operates a belt loop delivery system which feeds a belt loop to the stitching station. Work holding clamps secure the belt loop onto the waistband. The belt loops are stitched onto the waistband as each successive belt loop attachment position enters the stitching station.
摘要翻译：公开了一种用于将裤子的腰带索引到缝纫机的缝合站处的带环安装位置的方法和装置。步进电机驱动地接合到与腰带的端部接合的分度器夹具。步进电机驱动分度器夹，并将腰带拉过缝合台。检测器检测腰带接缝的存在并发出控制器信号，该控制器将侧接缝的位置作为参考点与带环的期望的附接位置相关联。当每个连续的带环安装位置移动到缝合台中时，控制器用信号通知步进电机停止。控制器操作皮带环传送系统，其将皮带环馈送到缝合台。工作夹具将腰带环固定在腰带上。随着每个连续的皮带环安装位置进入缝合台，皮带环缝合在腰带上。

8. 发明授权

US4521682A Photodetecting device having Josephson junctions 失效
标题翻译：具有约瑟夫逊结的光电检测装置
公开(公告)号：US4521682A
公开(公告)日：1985-06-04
申请号：US607509
申请日：1984-05-07
申请人： Toshiaki Murakami , Yoichi Enomoto , Takahiro Inamura
发明人： Toshiaki Murakami , Yoichi Enomoto , Takahiro Inamura
IPC分类号： G01J1/02 , H01L39/22
CPC分类号： H01L39/223 , Y10S505/848 , Y10S505/874
摘要： A photodetecting device having Josephson junctions, comprises an insulating substrate, a polycrystalline superconductor film formed on the insulating substrate such that Josephson junctions are formed at grain boundaries, the superconductor film having a first region subjected to light illumination, and second and third regions formed contiguously at both sides of the first region such that a width of each of the second and third regions is wider than that of the first region, an input circuit for supplying a predetermined bias current between the second and third regions, and an output circuit for detecting a change in voltage between the second and third regions, one terminal of said input circuit and one terminal of said output circuit being commonly grounded, wherein the superconductor film comprises BaPb.sub.1-x Bi.sub.x O.sub.3 (where 0.32.ltoreq.x.ltoreq.0.35). This simple photodetecting device can detect an optical signal at high speed with high sensitivity.
摘要翻译：具有约瑟夫逊结的光电检测器件包括绝缘衬底，形成在绝缘衬底上的多晶超导体膜，使得约瑟夫逊结在晶界处形成，超导膜具有经受光照射的第一区域，第二和第三区域连续形成在第一区域的两侧使得第二和第三区域中的每一个的宽度比第一区域的宽度宽，用于在第二和第三区域之间提供预定偏置电流的输入电路和用于检测第二区域的输出电路第二和第三区域之间的电压变化，所述输入电路的一个端子和所述输出电路的一个端子共同接地，其中超导体膜包括BaPb1-xBixO3（其中0.32≤x≤0.35）。这种简单的光检测装置可以高灵敏度地检测光信号。

9. 发明授权

US06675056B1 Intelligent component feeder system 失效
标题翻译：智能元件馈线系统
公开(公告)号：US06675056B1
公开(公告)日：2004-01-06
申请号：US10003687
申请日：2001-11-14
申请人： Robert J. Black, Jr. , Gerald Ian Padnos , Yoichi Enomoto , David Mark Kvavle , Daniel Bleisch
发明人： Robert J. Black, Jr. , Gerald Ian Padnos , Yoichi Enomoto , David Mark Kvavle , Daniel Bleisch
IPC分类号： G06F1700
CPC分类号： H05K13/0417 , H05K13/08
摘要： An intelligent component feeder includes a lever-powered mechanical component feed system and a memory device mounted on the mechanical feed system. The memory device has a two-terminal electrical interface, the two terminals are associated with data and data ground, respectively. The memory device, which is preferably of a non-volatile, rewritable type, contains information indicating a component ID, component Lot Number, feeder serial number, feeder type, number of feeder actuations, and a Quantity value for a reel of components mounted on the component feeder. The intelligent component feeder further includes a data connector for coupling data from the memory device to a data adapter of a placement device. The data connector comes into contact with the data adapter when the intelligent component feeder is installed on the placement device. The terminal associated with data ground is coupled with a body of said intelligent component feeder.
摘要翻译：智能元件馈送器包括一个杠杆驱动的机械元件馈送系统和一个安装在机械馈电系统上的存储器件。存储器件具有两端电接口，两个端子分别与数据和数据地相关联。优选为非易失性可重写型的存储装置包含指示组件ID，组件批号，进料器序列号，进料器类型，进料器启动次数以及安装在其上的组件卷的数量值的信息组件进料器。智能部件供给器还包括数据连接器，用于将来自存储器件的数据耦合到放置器件的数据适配器。智能组件进纸器安装在放置设备上时，数据连接器与数据适配器接触。与数据接地相关联的终端与所述智能部件馈送器的主体耦合。

10. 发明授权

US5942765A High-temperature superconducting random access memory 失效
标题翻译：高温超导随机存取存储器
公开(公告)号：US5942765A
公开(公告)日：1999-08-24
申请号：US975108
申请日：1997-11-20
申请人： Kazunori Miyahara , Yoichi Enomoto , Shoji Tanaka
发明人： Kazunori Miyahara , Yoichi Enomoto , Shoji Tanaka
IPC分类号： G11C11/44 , H01L39/22 , H01L29/06
CPC分类号： H01L39/225 , G11C11/44
摘要： In the random access memory utilizing an oxide high-temperature superconductor, a first high-temperature superconductor layer 1, a non-superconductor layer 2, a second high-temperature superconductor layer 3 and a non-superconductor layer 4 are formed on an insulated substrate. The first high-temperature superconductor layer 1 is formed in a first loop, forming a memory storage superconductor quantum interference device by two Josephson junctions and a control current line I.sub.WX (6) and a bias current line I.sub.WY (8) in order to store the flux quantum. The second high-temperature superconductor layer 3 is formed in a second loop, forming a reading superconducting quantum interference device by two Josephson junctions and a control current line I.sub.RX (5) and a bias current line I.sub.RY (7). By use of the characteristic where the output is occurred according to the polarity of the flux quantum held by the first loop, the writing and reading of the memory is done by a binary logic of "0" and "1", and functions as a random access memory.
摘要翻译：在利用氧化物高温超导体的随机存取存储器中，在绝缘基板上形成第一高温超导体层1，非超导体层2，第二高温超导体层3和非超导体层4 。第一高温超导体层1形成在第一环中，通过两个约瑟夫逊结和控制电流线IWX（6）和偏置电流线IWY（8）形成存储器超导体量子干涉装置，以便存储通量量子。第二高温超导体层3形成在第二环路中，通过两个约瑟夫逊结和控制电流线IRX（5）和偏置电流线IRY（7）形成读取超导量子干涉装置。通过使用根据由第一环保持的通量量子的极性发生输出的特性，存储器的写入和读取由“0”和“1”的二进制逻辑完成，并且用作随机存取存储器。

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