公开(公告)号：US20100101982A1

公开(公告)日：2010-04-29

申请号：US12532909

申请日：2008-03-24

申请人： Kazumasa Konishi ,  Kenji Kadonaga ,  Yorimichi Dairoku ,  Shinichi Fujino

发明人： Kazumasa Konishi ,  Kenji Kadonaga ,  Yorimichi Dairoku ,  Shinichi Fujino

IPC分类号： B07B9/00

CPC分类号： B07B9/00 ,  C08J3/12 ,  C08J3/122 ,  C08J2300/00

摘要： A particulate water absorbent resin is obtained by polymerizing an unsaturated monomer so as to form a cross-linked polymer hydrogel and drying and pulverizing the cross-linked polymer hydrogel, and plural classification steps different from each other are carried out so as to remove fine powder. In this manner, the present invention provides the method for classification of particulate water absorbent resin which method allows particulate water absorbent resin having a desired particle diameter range to be efficiently obtained at low cost while securing the high productivity even in case where a larger production equipment is used.

摘要翻译： 通过聚合不饱和单体以形成交联聚合物水凝胶并干燥和粉碎交联聚合物水凝胶，获得颗粒状吸水性树脂，并且进行彼此不同的多个分级步骤，以除去细粉末 。 以这种方式，本发明提供了一种颗粒状吸水性树脂的分级方法，即使在较大的生产设备的情况下，也能够以高成本有效地获得具有期望粒径范围的颗粒状吸水性树脂， 用来。

公开(公告)号：US07429009B2

公开(公告)日：2008-09-30

申请号：US10858269

申请日：2004-06-02

申请人： Makoto Nagasawa ,  Shinichi Fujino ,  Yorimichi Dairoku

发明人： Makoto Nagasawa ,  Shinichi Fujino ,  Yorimichi Dairoku

IPC分类号： B02C19/00 ,  B09B3/00 ,  B22F9/04

CPC分类号： C08J7/12 ,  C08J3/12 ,  C08J3/16 ,  C08J2300/14

摘要： An object of the present invention is to make it possible, in order to form the fine powder of the water-absorbent resin into a water-absorbing material having particle diameters favorable for practical use, that a water-absorbing material which has high agglomeration strength and is excellent in the quality performances is obtained at a low cost with good efficiency without causing the problems of the adhesion to such as treatment apparatus. As a means of achieving this object, a process according to the present invention for production of a water-absorbing material is a process for production of a water-absorbing material from a fine powder of a water-absorbent resin wherein the water-absorbing material is a particulate water-absorbing material having particle diameters larger than the fine powder, with the process comprising: a step (a) of adding an aqueous liquid to the fine powder of the water-absorbent resin with such as a high-speed stirring type continuous extrusion mixer 50 so that the overall average water content will be in the range of 20 to 60 weight %, whereby particles of the fine powder are agglomerated to thus obtain a particulate hydrous material 70 of the water-absorbent resin; and a step (b) of applying a mechanical compression force to the particulate hydrous material 70 and, at the same time, knead-pulverizing it, with such as a meat chopper apparatus 30, thereby obtaining particulate agglomerates 40 of the water-absorbing material.

摘要翻译： 本发明的目的在于，为了将吸水性树脂的微细粉末形成为具有实用的粒径的吸水材料，可以实现具有高聚集强度的吸水材料 并且以良好的效率以低成本获得优异的质量性能，而不会导致诸如处理装置的粘合问题。 作为实现该目的的手段，根据本发明的吸水材料的制造方法是从吸水性树脂的细粉末制造吸水材料的方法，其中吸水材料 是粒径大于细粉末的颗粒状吸水材料，该方法包括：将水性液体添加到吸水性树脂的细粉末中的步骤（a），例如高速搅拌型 连续挤出混合器50，使得总平均含水量在20〜60重量％的范围内，由此细粉末颗粒凝聚，从而获得吸水性树脂的含水粒子70; 以及将步骤（b）向颗粒状含水材料70施加机械压缩力，并且同时用诸如斩肉器装置30的方式对其进行捏合粉碎，从而获得吸水材料的颗粒团聚体40 。

公开(公告)号：US07310001B2

公开(公告)日：2007-12-18

申请号：US11206861

申请日：2005-08-19

申请人： Satoru Shigeta ,  Shinichi Fujino ,  Keita Hashimoto ,  Sadashi Seto

发明人： Satoru Shigeta ,  Shinichi Fujino ,  Keita Hashimoto ,  Sadashi Seto

IPC分类号： G01R31/26

CPC分类号： G01R19/16547 ,  G01R19/32

摘要： A current sensing device for sensing current flowing through a MOSFET has a voltage divider circuit composed of a series circuit of a first resistor and a second resistor having different resistance temperature coefficients, with a voltage division ratio designed to change depending on temperature. The sensing device is connected between a source and a drain of said MOSFET. A sensing circuit takes out the source-to-drain voltage divided with the voltage divider to sense the current flowing through the MOSFET.

摘要翻译： 用于感测流过MOSFET的电流的电流感测装置具有由具有不同电阻温度系数的第一电阻器和第二电阻器的串联电路组成的分压电路，其分压比被设计为根据温度而变化。 感测装置连接在所述MOSFET的源极和漏极之间。 感测电路取出分压器分压的源极至漏极电压，以感测流过MOSFET的电流。

公开(公告)号：US07279855B2

公开(公告)日：2007-10-09

申请号：US10544304

申请日：2004-04-02

申请人： Kazuo Tahara ,  Keisuke Nishidate ,  Kenichi Yoshida ,  Hisaya Shimizu ,  Toshiyuki Innami ,  Shinichi Fujino

发明人： Kazuo Tahara ,  Keisuke Nishidate ,  Kenichi Yoshida ,  Hisaya Shimizu ,  Toshiyuki Innami ,  Shinichi Fujino

IPC分类号： H02K17/34

CPC分类号： B60L11/14 ,  B60K6/26 ,  B60K6/44 ,  B60K6/52 ,  Y02T10/623 ,  Y02T10/6265 ,  Y02T10/70 ,  Y02T10/7077

摘要： A vehicle electric drive system and a hybrid engine-motor type vehicle drive system realizing simplification and miniaturization of electric parts and, moreover, reduction in cost while maintaining performances can be provided. A part 1 of wheels is driven by an engine. The wheels are driven by a motor as necessary. The motor, a generator, and an accessory battery are connected to each other via a voltage step-up/step-down device. The voltage step-up/step-down device has a function of stepping up power of the battery and supplying the stepping up power to the motor, and a function of stepped down power of the generator and supplying the stepped down power to the battery and the accessories.

摘要翻译： 可以提供实现电气部件的简化和小型化的车辆电驱动系统和混合发动机 - 电动机型车辆驱动系统，此外，可以提供在保持性能的同时降低成本。 车轮的第1部分由发动机驱动。 必要时，电机由电机驱动。 电动机，发电机和附件电池通过升压/降压装置相互连接。 电压升压/降压装置具有加强电池的电力并向马达提供升压电力的功能，以及降低发电机的功率并将降压功率提供给电池的功能，以及 配件。

公开(公告)号：US07064515B2

公开(公告)日：2006-06-20

申请号：US10965440

申请日：2004-10-12

申请人： Shinichi Fujino ,  Keita Hashimoto ,  Toshiyuki Innami ,  Masanori Tsuchiya

发明人： Shinichi Fujino ,  Keita Hashimoto ,  Toshiyuki Innami ,  Masanori Tsuchiya

IPC分类号： H02P27/04

CPC分类号： B60L7/06 ,  B60L7/14 ,  H02P3/22 ,  H02P27/08 ,  H02P29/0241 ,  Y02T10/642

摘要： In a power converter, an overvoltage suppression function of low cost and high reliability is provided. The power converter has a power conversion circuit, when driving a motor, for converting power from a battery and supplying it to the motor and when the motor generates power, converting the generated power of the motor and supplying it to the battery for storage of electricity and a drive circuit for driving the power conversion circuit. The power conversion circuit includes a plurality of paired switching elements, in which one of each paired switching elements is arranged on an upper arm, and the other is arranged on a lower arm, and each pair corresponds to each phase of the motor. The drive circuit, when the voltage applied to the power conversion circuit is increased, turns on all the switching elements on one arm, turns off all the switching elements on the other arm, thereby short-circuits the output terminals of the motor.

摘要翻译： 在功率转换器中，提供了低成本和高可靠性的过压抑制功能。 电力转换器具有电力转换电路，当驱动电动机时，用于从电池转换电力并将其提供给电动机，并且当电动机产生电力时，转换电动机的发电并将其提供给电池用于存储电力 以及用于驱动电力转换电路的驱动电路。 功率转换电路包括多个成对的开关元件，其中每对成对的开关元件中的一个布置在上臂上，另一个布置在下臂上，并且每对对应于电动机的每个相。 驱动电路在施加到电力转换电路的电压增加时，使一个臂上的所有开关元件导通，使另一个臂上的所有开关元件断开，从而使电动机的输出端短路。

公开(公告)号：US20060038406A1

公开(公告)日：2006-02-23

申请号：US11195604

申请日：2005-08-03

申请人： Noriaki Hino ,  Shinichi Fujino ,  Hiroshi Kanazawa ,  Toshiyuki Innami ,  Takashi Kobayashi

发明人： Noriaki Hino ,  Shinichi Fujino ,  Hiroshi Kanazawa ,  Toshiyuki Innami ,  Takashi Kobayashi

IPC分类号： H02P9/04 ,  F02D29/06

CPC分类号： H02J1/08 ,  B60R16/03 ,  H02J2001/008

摘要： An A.C. generator has a rotor that is equipped with a permanent magnet and a field coil. The output of the A.C. generator charges the high-voltage battery. Voltage of the high-voltage battery is stepped-down by a DC/DC converter and supplied to the low-voltage battery. When the motor controller detects that the field coil has not been energized, the higher-rank controller switches so as to generate power by means of the permanent magnet of the A.C. generator and charge the low-voltage battery. This mechanism enables power to be generated when a circuit malfunctions. Thereby, a power supply system for vehicle can generate power when a circuit malfunctions so that the driver on the vehicle can drive the vehicle to a repair shop.

摘要翻译： 交流发电机具有配备永磁体和励磁线圈的转子。 交流发电机的输出为高压电池充电。 高压电池的电压由DC / DC转换器降压，并提供给低压电池。 当电机控制器检测到励磁线圈未通电时，高级别控制器开关，以便通过交流发电机的永久磁铁产生电力，并对低压电池充电。 这种机制使电路在电路发生故障时产生电力。 因此，当电路发生故障时，用于车辆的电源系统可以产生电力，使得车辆上的驾驶员能够将车辆驱动到修理车间。

公开(公告)号：US06843335B2

公开(公告)日：2005-01-18

申请号：US10024338

申请日：2001-12-21

申请人： Shinji Shirakawa ,  Akira Mishima ,  Keiichi Mashino ,  Toshiyuki Innami ,  Shinichi Fujino ,  Hiromichi Anan ,  Yoshitaka Ochiai

发明人： Shinji Shirakawa ,  Akira Mishima ,  Keiichi Mashino ,  Toshiyuki Innami ,  Shinichi Fujino ,  Hiromichi Anan ,  Yoshitaka Ochiai

IPC分类号： H02M7/04 ,  B60L11/14 ,  B60L11/18 ,  H01L23/50 ,  H01L25/16 ,  H02M7/00 ,  H02M7/5387 ,  H02P27/06 ,  H05K7/14 ,  B60K1/00

CPC分类号： B60L15/007 ,  B60L11/1803 ,  H01L23/50 ,  H01L24/48 ,  H01L24/49 ,  H01L25/162 ,  H01L25/165 ,  H01L2224/0603 ,  H01L2224/48091 ,  H01L2224/48472 ,  H01L2224/4903 ,  H01L2224/49051 ,  H01L2224/49111 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01074 ,  H01L2924/014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/30105 ,  H01L2924/30107 ,  H02M7/003 ,  H05K7/1432 ,  Y02T10/645 ,  Y02T10/7005 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599

摘要： A positive side conductor and a negative side conductor of an input terminal electrically connected to semiconductor elements, are electrically insulated from each other, and are laminated with each other, and the input terminal having such a laminated structure, an output terminal and substrates mounted thereon the semiconductor elements are arranged in a checkered pattern in a container. Further, the semiconductor elements mounted on the substrates, the input terminal and the output terminal are electrically connected to one another so as to obtain a loop-like electric path on a conductive member, thereby it is possible to aim at miniaturizing the power conversion apparatus and lowering the inductance thereof.

摘要翻译： 与半导体元件电连接的输入端子的正侧导体和负极导体彼此电绝缘，并且彼此层叠，并且具有这种层叠结构的输入端子，安装在其上的输出端子和基板 半导体元件以容器中的方格布置。 此外，安装在基板，输入端子和输出端子上的半导体元件彼此电连接，以便在导电构件上获得环状电路，从而可以将电力转换装置 并降低其电感。

公开(公告)号：US06618278B2

公开(公告)日：2003-09-09

申请号：US09810259

申请日：2001-03-19

申请人： Osamu Suzuki ,  Shinji Shirakawa ,  Akira Mishima ,  Toshiyuki Innami ,  Shinichi Fujino ,  Hideaki Mori ,  Kenji Takahashi ,  Keiichi Mashino ,  Hiromichi Anan

发明人： Osamu Suzuki ,  Shinji Shirakawa ,  Akira Mishima ,  Toshiyuki Innami ,  Shinichi Fujino ,  Hideaki Mori ,  Kenji Takahashi ,  Keiichi Mashino ,  Hiromichi Anan

IPC分类号： H01L2340

CPC分类号： H02M7/003 ,  H01L2224/32245 ,  H01L2224/33181 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/00

摘要： In an electric power conversion/inversion apparatus, including, such as an inverter therein, for obtaining reduction in circuit inductance and wiring resistance therein by bringing small as a whole, having good installability and high reliability and efficiency of electric power conversion, as well, semiconductor chips 1 are disposed, being put between a positive input bus bar 14p and a negative input bus bar 14n and plural output bus bars 18 at crossing positions thereof, and are connected electrically and thermally, to the positive input bus bar 14p in a pole direction consistent therewith while to the negative input bus bar 14n in a pole direction consistent therewith, and further to the common output bus bars 18 in pole directions being different from side by side.

公开(公告)号：US5583740A

公开(公告)日：1996-12-10

申请号：US520005

申请日：1995-08-28

申请人： Shinichi Fujino

发明人： Shinichi Fujino

IPC分类号： H01G9/08 ,  H01G9/00 ,  H01G9/12 ,  H01H85/041 ,  H01H85/30

CPC分类号： H01H85/0411 ,  H01G9/0003 ,  H01H2085/0034 ,  H01H2085/0414 ,  H01H85/30

摘要： A solid electrolytic capacitor is provided which comprises a capacitor element and a safety fuse. The anode of the capacitor element is electrically connected to an anode lead, whereas the cathode of the capacitor element is electrically connected to a cathode lead through the safety fuse. A resin package encloses the capacitor element, the fuse, a part of the anode lead, and a part of the cathode lead. The resin package has a recess which is formed with a port extending toward the fuse. An elastic closure member is fitted in the recess of the resin package to close the port.

摘要翻译： 提供了一种固体电解电容器，其包括电容器元件和安全保险丝。 电容器元件的阳极电连接到阳极引线，而电容器元件的阴极通过安全保险丝电连接到阴极引线。 树脂封装包围电容器元件，保险丝，阳极引线的一部分和阴极引线的一部分。 树脂封装具有形成有朝向保险丝延伸的端口的凹部。 弹性闭合件装配在树脂封装的凹槽中以封闭端口。

公开(公告)号：US09270195B2

公开(公告)日：2016-02-23

申请号：US13580272

申请日：2010-08-19

申请人： Shinichi Fujino ,  Yusuke Takagi ,  Takuma Hakuto

发明人： Shinichi Fujino ,  Yusuke Takagi ,  Takuma Hakuto

IPC分类号： H02M7/00 ,  H02M3/00 ,  H03K17/691

CPC分类号： H02M7/003 ,  H01L2224/0603 ,  H01L2224/4903 ,  H01L2224/49111 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/19107 ,  H02M3/00 ,  H03K17/691 ,  H01L2924/00

摘要： A power converter includes a power module allowing supply and cutoff of main current, a driver module controlling supply and cutoff of the main current, a high potential side semiconductor device, and a low potential side semiconductor device. Plural power module side wirings are connected with respective electrodes contained in the high and low potential side semiconductor devices. Plural driver module side wirings are provided on the driver module as wirings connected with the plural corresponding power module side wirings. Conductors are disposed in the vicinity of a plane on which the plural power module side wirings are provided and a plane on which the plural driver module side wirings are provided, and electrically connected to surround magnetic flux generated by current looping at least through a power source transformer, the driver module side wirings, and the power module side wirings.

摘要翻译： 功率转换器包括允许主电源供应和截止的电源模块，控制主电流的供应和截止的驱动器模块，高电位侧半导体器件和低电位侧半导体器件。 多个功率模块侧布线与包含在高电位侧和低电位侧半导体器件中的各个电极连接。 多个驱动器模块侧配线设置在驱动器模块上，作为与多个对应的功率模块侧配线连接的配线。 导体配置在设置有多个功率模块侧配线的平面附近以及设置有多个驱动器模块侧配线的平面，并且电连接以将至少通过电源回路产生的磁通量包围 变压器，驱动器模块侧布线和电源模块侧布线。