公开(公告)号：US20120235162A1

公开(公告)日：2012-09-20

申请号：US13330540

申请日：2011-12-19

申请人： Tasuku ISOBE ,  Yasuhiko Kawanami ,  Yukihisa Nakabayashi ,  Masato Higuchi ,  Koji Higashikawa ,  Katsushi Terazono ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Kiyonori Koguma

发明人： Tasuku ISOBE ,  Yasuhiko Kawanami ,  Yukihisa Nakabayashi ,  Masato Higuchi ,  Koji Higashikawa ,  Katsushi Terazono ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Kiyonori Koguma

IPC分类号： H01L23/50 ,  H01L29/20 ,  H01L23/34 ,  H01L29/24

CPC分类号： H01L23/473 ,  H01L23/3121 ,  H01L23/3677 ,  H01L23/467 ,  H01L23/49827 ,  H01L24/05 ,  H01L24/06 ,  H01L24/29 ,  H01L24/30 ,  H01L24/32 ,  H01L25/072 ,  H01L25/115 ,  H01L25/117 ,  H01L25/18 ,  H01L2224/05647 ,  H01L2224/06181 ,  H01L2224/29116 ,  H01L2224/29118 ,  H01L2224/29144 ,  H01L2224/29211 ,  H01L2224/29216 ,  H01L2224/29244 ,  H01L2224/29294 ,  H01L2224/29295 ,  H01L2224/29324 ,  H01L2224/29339 ,  H01L2224/29344 ,  H01L2224/29347 ,  H01L2224/29411 ,  H01L2224/29455 ,  H01L2224/30181 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/48847 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01015 ,  H01L2924/01047 ,  H01L2924/07802 ,  H01L2924/09701 ,  H01L2924/10272 ,  H01L2924/1033 ,  H01L2924/12032 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/181 ,  H01L2924/30107 ,  H01L2924/3011 ,  H02M7/003 ,  H01L2924/01014 ,  H01L2924/01042 ,  H01L2924/0105 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2924/01004

摘要： This power converter includes a power-conversion semiconductor element, an electrode conductor having a substantially flat upper end surface, and a sealant. The sealant allows the substantially flat upper end surface of the electrode conductor to be exposed at an upper surface of the sealant, and provides electrical connection with an external device at the upper end surface of the exposed electrode conductor.

摘要翻译： 该功率转换器包括功率转换半导体元件，具有基本平坦的上端面的电极导体和密封剂。 密封剂允许电极导体的基本上平坦的上端表面暴露在密封剂的上表面处，并且在暴露的电极导体的上端表面处提供与外部装置的电连接。

公开(公告)号：US08537550B2

公开(公告)日：2013-09-17

申请号：US13329423

申请日：2011-12-19

申请人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

发明人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

IPC分类号： H05K7/20

CPC分类号： H01L23/473 ,  H01L25/112 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/3011 ,  H02M7/003 ,  H01L2924/00

摘要： A wiring board includes a conductor plate including a wiring portion and an electrode portion connected to a power conversion semiconductor element, a liquid-cooling pipe mounted near the conductor plate and causing a cooling liquid to be supplied therethrough, and an insulating resin material arranged at least between the conductor plate and the liquid-cooling pipe.

摘要翻译： 布线基板包括：导体板，包括布线部分和连接到功率转换半导体元件的电极部分;液体冷却管，安装在导体板附近并使冷却液供应到其中;以及绝缘树脂材料，布置在 至少在导体板和液体冷却管之间。

公开(公告)号：US20120236500A1

公开(公告)日：2012-09-20

申请号：US13329423

申请日：2011-12-19

申请人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

发明人： Masato Higuchi ,  Yasuhiko Kawanami ,  Katsushi Terazono ,  Koji Higashikawa ,  Akira Sasaki ,  Takayuki Morihara ,  Takashi Aoki ,  Tetsuya Ito ,  Yukihisa Nakabayashi ,  Tasuku Isobe ,  Kiyonori Koguma

IPC分类号： H05K7/20

CPC分类号： H01L23/473 ,  H01L25/112 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/3011 ,  H02M7/003 ,  H01L2924/00

摘要： A wiring board includes a conductor plate including a wiring portion and an electrode portion connected to a power conversion semiconductor element, a liquid-cooling pipe mounted near the conductor plate and causing a cooling liquid to be supplied therethrough, and an insulating resin material arranged at least between the conductor plate and the liquid-cooling pipe.

摘要翻译： 布线基板包括：导体板，包括布线部分和连接到功率转换半导体元件的电极部分;液体冷却管，安装在导体板附近并使冷却液供应到其中;以及绝缘树脂材料，布置在 至少在导体板和液体冷却管之间。

公开(公告)号：US08908374B2

公开(公告)日：2014-12-09

申请号：US13400118

申请日：2012-02-20

申请人： Yushi Takatsuka ,  Akira Souma ,  Katsushi Terazono

发明人： Yushi Takatsuka ,  Akira Souma ,  Katsushi Terazono

IPC分类号： H05K7/20 ,  H02M7/00

CPC分类号： H05K7/209 ,  H01L2924/0002 ,  H02M7/003 ,  H01L2924/00

摘要： This electronic device includes a filter circuit including a coil, a resistor, and a condenser, and a heat radiating member radiating heat generated from the coil and the resistor, arranged in proximity to the coil and the resistor of the filter circuit.

摘要翻译： 该电子设备包括一个包括线圈，电阻器和电容器的滤波器电路，以及散热线圈和电阻器产生的热量的散热构件，其布置在线圈和滤波器电路的电阻附近。

公开(公告)号：US20120287576A1

公开(公告)日：2012-11-15

申请号：US13400118

申请日：2012-02-20

申请人： Yushi TAKATSUKA ,  Akira Souma ,  Katsushi Terazono

发明人： Yushi TAKATSUKA ,  Akira Souma ,  Katsushi Terazono

IPC分类号： H05K7/20 ,  H03H7/06

CPC分类号： H05K7/209 ,  H01L2924/0002 ,  H02M7/003 ,  H01L2924/00

摘要： This electronic device includes a filter circuit including a coil, a resistor, and a condenser, and a heat radiating member radiating heat generated from the coil and the resistor, arranged in proximity to the coil and the resistor of the filter circuit.

摘要翻译： 该电子设备包括一个包括线圈，电阻器和电容器的滤波器电路，以及散热线圈和电阻器产生的热量的散热构件，其布置在线圈和滤波器电路的电阻附近。

公开(公告)号：US20060049795A1

公开(公告)日：2006-03-09

申请号：US10520467

申请日：2003-07-02

申请人： Hideaki Iura ,  Kazuhiro Nonaka ,  Yuichi Terazono ,  Yoichi Yamamoto ,  Satoshi Sueshima ,  Katsushi Terazono ,  Mitsujiro Sawamura

发明人： Hideaki Iura ,  Kazuhiro Nonaka ,  Yuichi Terazono ,  Yoichi Yamamoto ,  Satoshi Sueshima ,  Katsushi Terazono ,  Mitsujiro Sawamura

IPC分类号： H02P27/04

CPC分类号： H02P1/029

摘要： It is the objective of the present invention to provide a sensorless vector control method and a control apparatus, for an alternating-current motor, that can smoothly restart an alternating-current motor in the free running state. According to the present invention, when a current that flows in an alternating-current motor (2) at a restart time 7 the alternating-current motor (2) continuously flows at a designated current level or higher for a designated period of time, it is determined that the rotational direction or the velocity of the alternating-current motor (2) is incorrectly estimated, and a direct current or a direct-current voltage is again applied to again estimate the rotational direction and the velocity.

摘要翻译： 本发明的目的是提供一种用于交流电动机的无传感器矢量控制方法和控制装置，其可以在自由运行状态下平稳地重启交流电动机。

公开(公告)号：US07423395B2

公开(公告)日：2008-09-09

申请号：US10520467

申请日：2003-07-02

申请人： Hideaki Iura ,  Kazuhiro Nonaka ,  Yuichi Terazono ,  Yoichi Yamamoto ,  Satoshi Sueshima ,  Katsushi Terazono ,  Mitsujiro Sawamura

发明人： Hideaki Iura ,  Kazuhiro Nonaka ,  Yuichi Terazono ,  Yoichi Yamamoto ,  Satoshi Sueshima ,  Katsushi Terazono ,  Mitsujiro Sawamura

IPC分类号： H02P21/00

CPC分类号： H02P1/029

摘要： It is the objective of the present invention to provide a sensorless vector control method and a control apparatus, for an alternating-current motor, that can smoothly restart an alternating-current motor in the free running state.According to the present invention, when a current that flows in an alternating-current motor (2) at a restart time 7 the alternating-current motor (2) continuously flows at a designated current level or higher for a designated period of time, it is determined that the rotational direction or the velocity of the alternating-current motor (2) is incorrectly estimated, and a direct current or a direct-current voltage is again applied to again estimate the rotational direction and the velocity.

摘要翻译： 本发明的目的是提供一种用于交流电动机的无传感器矢量控制方法和控制装置，其可以在自由运行状态下平稳地重启交流电动机。 根据本发明，当在交流电动机（2）中在交流电动机（2）中流过交流电动机（2）的电流在指定的时间段内连续地以指定的电流或更高的水平流动时， 确定不正确地估计交流电动机（2）的旋转方向或速度，并且再次施加直流电流或直流电压以再次估计旋转方向和速度。