公开(公告)号：US6019056A

公开(公告)日：2000-02-01

申请号：US956679

申请日：1997-10-23

申请人： Toru Maeda ,  Takeshi Hojo ,  Michio Fukano ,  Naoki Sakuraoka ,  Isao Masuzawa

发明人： Toru Maeda ,  Takeshi Hojo ,  Michio Fukano ,  Naoki Sakuraoka ,  Isao Masuzawa

IPC分类号： B63B39/02

CPC分类号： B63B39/02

摘要： An anti-rolling apparatus according to the present invention includes rail members which are formed in straight form and disposed perpendicular to a rolling axis of an object whose rolling is to be reduced, a movable weight capable of reciprocating along the rail members, and two springs for generating a stability force for the movable weight, wherein the two springs are elongated or contracted alternately when the movable weight is reciprocated.

摘要翻译： 根据本发明的防滚动装置包括直线形状并垂直于要减少其滚动的物体的滚动轴线设置的轨道构件，能够沿着轨道构件往复运动的移动重物和两个弹簧 用于产生可移动重物的稳定力，其中当可移动重物往复运动时，两个弹簧交替地伸长或收缩。

公开(公告)号：US6005675A

公开(公告)日：1999-12-21

申请号：US567799

申请日：1995-12-06

申请人： Toru Maeda ,  Hitoshi Saito ,  Akemi Sato ,  Akira Matsui ,  Kazuhiro Sugawara

发明人： Toru Maeda ,  Hitoshi Saito ,  Akemi Sato ,  Akira Matsui ,  Kazuhiro Sugawara

IPC分类号： H04N1/32 ,  H04Q11/04

CPC分类号： H04N1/00962 ,  H04N1/32566

摘要： A control command indicating the end of a command is set in a remote command in file data to be transmitted, and the remote command is transmitted as packet data having a data length based on the control code to a receiving apparatus. When the receiving apparatus extracts the command from the received packet data, it informs, as a response signal, to the apparatus which transmitted the command that the command was extracted, and the transmitting apparatus restarts command transmission from a portion where the response signal cannot be received.

摘要翻译： 在要发送的文件数据的远程命令中设置指示命令结束的控制命令，并且将远程命令作为具有基于控制代码的数据长度的分组数据发送到接收装置。 当接收装置从接收到的分组数据中提取命令时，作为响应信号通知给发送命令提取的命令的装置，并且发送装置从响应信号不可能的部分重新开始命令发送 收到了

公开(公告)号：US3968090A

公开(公告)日：1976-07-06

申请号：US535489

申请日：1974-12-23

申请人： Kazushi Shimada ,  Toru Maeda ,  Yasuhiko Iwaoka ,  Hisao Anzai

发明人： Kazushi Shimada ,  Toru Maeda ,  Yasuhiko Iwaoka ,  Hisao Anzai

IPC分类号： B01F7/16 ,  B01J19/00 ,  B01J19/18 ,  C08F2/00 ,  C08F2/02 ,  C08F218/00 ,  C08F120/02 ,  C08F220/00 ,  C08F222/00

CPC分类号： B01J19/0013 ,  B01F7/1675 ,  B01J19/18 ,  B01F2215/0427 ,  B01F2215/0431 ,  B01J2219/00083 ,  B01J2219/00094 ,  B01J2219/185

摘要： A method and an apparatus for removing the heat of polymerization evolved during a polymerization procedure carried out while the liquid polymerization mixture is stirred in a reactor are provided. A condensable vapor present in the space above the liquid level of the polymerization mixture inside the reactor is condensed by a cooling means provided in said space while the inner pressure of the reactor is maintained at a level such that the polymerization mixture does not boil. Preferably, the vapor phase is stirred.

摘要翻译： 提供了在反应器中搅拌液体聚合混合物的同时进行聚合过程中放出聚合热的方法和装置。 存在于反应器内的聚合混合物的液面之上的空间中的可冷凝蒸汽通过设置在所述空间中的冷却装置冷凝，同时反应器的内部压力保持在使得聚合混合物不沸腾的水平。 优选地，蒸气相被搅拌。

公开(公告)号：US09314843B2

公开(公告)日：2016-04-19

申请号：US13496069

申请日：2011-04-13

申请人： Toru Maeda ,  Asako Watanabe

发明人： Toru Maeda ,  Asako Watanabe

IPC分类号： H01F1/01 ,  B22F3/24 ,  B22F3/02 ,  C23C8/08 ,  B22F1/00 ,  B22F3/10 ,  B22F9/02 ,  C22C33/02 ,  H01F41/02 ,  H01F1/057

CPC分类号： H01F1/0551 ,  B22F3/02 ,  B22F3/101 ,  B22F3/24 ,  B22F9/023 ,  C22C33/0278 ,  H01F1/0573 ,  H01F1/0578 ,  H01F41/0273 ,  Y10T428/2982

摘要： The present invention provides a powder for a magnet which can form a rare earth magnet having excellent magnetic characteristics and which has excellent moldability, a method for producing the powder for a magnet, a powder compact, and a rare earth-iron-boron-based alloy material.

摘要翻译： 本发明提供一种可形成磁特性优异且成型性优异的稀土类磁体的粉末，磁铁用粉末的制造方法，粉末成形体和稀土 - 铁 - 硼系的粉末 合金材料。

公开(公告)号：US08568644B2

公开(公告)日：2013-10-29

申请号：US12994672

申请日：2009-10-26

申请人： Kazushi Kusawake ,  Toru Maeda

发明人： Kazushi Kusawake ,  Toru Maeda

IPC分类号： B22F1/00 ,  H01F1/24

CPC分类号： H01F1/24 ,  B22F1/0062 ,  B22F2003/145 ,  B22F2998/10 ,  C22C38/00 ,  C22C2202/02 ,  H01F1/26 ,  H01F41/0246 ,  B22F9/082 ,  B22F1/02 ,  B22F3/14

摘要： The invention offers a method for producing a soft magnetic material. The method effectively produces a soft magnetic material having soft magnetic metallic particles each coated with a plurality of insulating layers. A soft magnetic material to be used as the material for a dust core is produced through the following steps: a step of preparing a material powder having composite magnetic particles produced by forming an insulating film containing hydrated water on each of the surfaces of soft magnetic metallic particles, a step of preparing a resin material containing silicone that cures through a hydrolysis-polycondensation reaction, and a step of mixing the material powder and the resin material in a heated atmosphere at 80° C. to 150° C. to form a silicone film on the surface of the insulating film.

摘要翻译： 本发明提供一种生产软磁材料的方法。 该方法有效地产生具有各自涂覆有多个绝缘层的软磁性金属颗粒的软磁性材料。 通过以下步骤制造用作粉芯的材料的软磁性材料：制备具有复合磁性颗粒的材料粉末的步骤，该复合磁性颗粒通过在软磁性金属的每个表面上形成含有水合水的绝缘膜 颗粒，通过水解缩聚反应制备含有硅氧烷的树脂材料的步骤，以及在80℃至150℃的加热气氛中将材料粉末和树脂材料混合以形成硅氧烷的步骤 绝缘膜表面的膜。

公开(公告)号：US08313834B2

公开(公告)日：2012-11-20

申请号：US12677758

申请日：2008-09-10

申请人： Atsushi Sato ,  Toru Maeda

发明人： Atsushi Sato ,  Toru Maeda

IPC分类号： B32B5/16 ,  H01F41/02 ,  H01F41/16

CPC分类号： H01F3/14 ,  B22F2998/00 ,  H01F1/24 ,  H01F1/26 ,  H01F27/255 ,  H01F27/346 ,  H01F41/0246 ,  H01F2027/348 ,  Y10T428/2991 ,  Y10T428/2998 ,  B22F1/02

摘要： To provide a core for reactor capable of reducing the eddy current loss and improving the direct current superposition characteristics, a manufacturing method thereof, and a reactor. A core for reactor M is obtained by press molding metallic magnetic particles coated with an insulating coated film, and the metallic magnetic particles have the following compositions: (1) the mean particle size is 1 μm or more and 70 μm or less; (2) the variation coefficient Cv which is a ratio (σ/μ) of the standard deviation (σ) of the particle size and the mean particle size (μ) is 0.40 or less; and (3) the degree of circularity is 0.8 or more and 1.0 or less. On the outside of the insulating coated film, at least one of a heat-resistance imparting protective film and a flexible protective film is further provided as a outer coated film.

摘要翻译： 为了提供能够降低涡流损耗并提高直流叠加特性的反应器的核心，其制造方法和反应器。 反应器M的核心是通过对涂覆有绝缘涂膜的金属磁性颗粒进行冲压成型获得，并且金属磁性颗粒具有以下组成：（1）平均粒径为1μm以上且70μm以下; （2）作为粒径的标准偏差（＆sgr）与平均粒径（μ）的比值（＆sgr /μ）的变化系数Cv为0.40以下; （3）圆形度为0.8以上且1.0以下。 在绝缘涂膜的外侧，进一步提供耐热性赋予保护膜和柔性保护膜中的至少一种作为外涂​​膜。

公开(公告)号：US20120286191A1

公开(公告)日：2012-11-15

申请号：US13511061

申请日：2011-05-10

申请人： Toru Maeda ,  Asako Watanabe

发明人： Toru Maeda ,  Asako Watanabe

IPC分类号： H01F1/06 ,  H01F1/08

CPC分类号： H01F1/0552 ,  B22F1/0062 ,  B22F2998/10 ,  C22C33/0278 ,  C22C38/002 ,  C22C38/005 ,  C22C2202/02 ,  H01F1/0572 ,  H01F1/0573 ,  H01F1/0575 ,  H01F1/0576 ,  H01F1/0578 ,  H01F1/061 ,  H01F1/083 ,  H01F41/0293 ,  B22F3/02 ,  B22F2003/248

摘要： The present invention provides a powder for a magnetic member being excellent in moldability and difficult to oxidize, a powder compact produced from the powder, and a magnetic member suitable for a raw material of a magnetic member such as a rare earth magnet. A powder for a magnetic member includes magnetic particles 1 which constitute the powder for a magnetic member and each of which is composed of less than 40% by volume of a hydrogen compound 3 of a rare earth element, and the balance composed of an iron-containing material 2 which contains iron and an iron-boron alloy containing iron and boron. The hydrogen compound 3 of a rare earth element is dispersed in a phase of the iron-containing material 2. An antioxidant layer 4 having a low-oxygen permeability coefficient is provided on the surface of each of the magnetic particles 1. Since the phase of the iron-containing material 2 is uniformly present in each of the magnetic particles 1, the powder has excellent moldability and the density of a powder compact can be easily increased. By providing the antioxidant layer 4, oxidation of a newly formed surface formed on each of the magnetic particle 1 during molding is little oxidized, and a decrease in a magnetic phase ratio due to the presence of an oxide can be suppressed.

摘要翻译： 本发明提供了一种成型性好，难以氧化的磁性部件粉末，由该粉末制成的粉末成形体，以及适用于稀土类磁铁等磁性部件的原料的磁性部件。 磁性部件用粉末包括构成磁性部件用粉末的磁性粒子1，它们各自由少于40体积％的稀土元素的氢化合物3构成，其余由铁 - 含有铁的含铁材料2和含有铁和硼的铁 - 硼合金。 稀土元素的氢化合物3分散在含铁材料2的相中。在每个磁性粒子1的表面上设置有具有低氧渗透系数的抗氧化层4。 含铁材料2均匀地存在于每个磁性颗粒1中，粉末具有优异的成型性，并且粉末压块的密度可以容易地增加。 通过设置抗氧化剂层4，在模制期间形成在每个磁性颗粒1上的新形成的表面的氧化几乎不被氧化，并且可以抑制由于存在氧化物而引起的磁相比的降低。

公开(公告)号：US20110114708A1

公开(公告)日：2011-05-19

申请号：US13055747

申请日：2009-07-08

申请人： Toru Maeda ,  Tetsuro Tanikawa ,  Akinobu Teramoto ,  Masaaki Oda

发明人： Toru Maeda ,  Tetsuro Tanikawa ,  Akinobu Teramoto ,  Masaaki Oda

IPC分类号： B23K1/20 ,  C09D11/00 ,  B23K3/06 ,  B23K3/04 ,  B82Y30/00

CPC分类号： B22F1/0062 ,  B22F2999/00 ,  H01L21/4867 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/75 ,  H01L24/81 ,  H01L25/50 ,  H01L2224/111 ,  H01L2224/11318 ,  H01L2224/1152 ,  H01L2224/1329 ,  H01L2224/13324 ,  H01L2224/13339 ,  H01L2224/13344 ,  H01L2224/13347 ,  H01L2224/13355 ,  H01L2224/13364 ,  H01L2224/13369 ,  H01L2224/13399 ,  H01L2224/16 ,  H01L2224/75251 ,  H01L2224/75252 ,  H01L2224/75745 ,  H01L2224/75753 ,  H01L2224/81097 ,  H01L2224/81193 ,  H01L2224/81203 ,  H01L2224/8184 ,  H01L2225/06513 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01057 ,  H01L2924/01067 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12044 ,  B22F1/0018 ,  H01L2924/00014 ,  H01L2924/00

摘要： Metal nanoink (100) for bonding an electrode of a semiconductor die and an electrode of a substrate and/or bonding an electrode of a semiconductor die and an electrode of another semiconductor die by sintering under pressure is produced by injecting oxygen into an organic solvent (105) in the form of oxygen nanobubbles (125) or oxygen bubbles (121) either before or after metal nanoparticles (101) whose surfaces are coated with a dispersant (102) are mixed into the organic solvent (105). Bumps are formed on the electrode of the semiconductor die and the electrode of the substrate by ejecting microdroplets of the metal nanoink (100) onto the electrodes, the semiconductor die is turned upside down and overlapped in alignment over the substrate, and then, the metal nanoparticles of the bumps are sintered under pressure by pressing and heating the bumps between the electrodes. As a result, generation of voids during sintering under pressure is minimized.

摘要翻译： 通过将氧气注入到有机溶剂中来制造用于将半导体管芯的电极和基板的电极接合和/或接合半导体管芯的电极和另一个半导体管芯的电极的金属纳米管（100） 在其表面涂布有分散剂（102）的金属纳米颗粒（101）之前或之后，将氧纳米气泡（125）或氧气（121）的形式混合到有机溶剂（105）中。 通过将金属纳米线（100）的微滴喷射到电极上，在半导体管芯的电极和基板的电极上形成凸起，将半导体管芯上下颠倒并重叠在衬底上，然后将金属 通过按压和加热电极之间的凸块，在凸起的纳米颗粒被烧结。 结果，在压力下烧结过程中产生的空隙被最小化。

公开(公告)号：US20100194516A1

公开(公告)日：2010-08-05

申请号：US12677758

申请日：2008-09-10

申请人： Atsushi Sato ,  Toru Maeda

发明人： Atsushi Sato ,  Toru Maeda

IPC分类号： H01F17/04 ,  H01F27/255

CPC分类号： H01F3/14 ,  B22F2998/00 ,  H01F1/24 ,  H01F1/26 ,  H01F27/255 ,  H01F27/346 ,  H01F41/0246 ,  H01F2027/348 ,  Y10T428/2991 ,  Y10T428/2998 ,  B22F1/02

摘要： To provide a core for reactor capable of reducing the eddy current loss and improving the direct current superposition characteristics, a manufacturing method thereof, and a reactor. A core for reactor M is obtained by press molding metallic magnetic particles coated with an insulating coated film, and the metallic magnetic particles have the following compositions: (1) the mean particle size is 1 μm or more and 70 μm or less; (2) the variation coefficient Cv which is a ratio (σ/μ) of the standard deviation (σ) of the particle size and the mean particle size (μ) is 0.40 or less; and (3) the degree of circularity is 0.8 or more and 1.0 or less. On the outside of the insulating coated film, at least one of a heat-resistance imparting protective film and a flexible protective film is further provided as a outer coated film.

摘要翻译： 为了提供能够降低涡流损耗并提高直流叠加特性的反应器的核心，其制造方法和反应器。 反应器M的核心是通过对涂覆有绝缘涂膜的金属磁性颗粒进行冲压成型获得，并且金属磁性颗粒具有以下组成：（1）平均粒径为1μm以上且70μm以下; （2）作为粒径的标准偏差（＆sgr）与平均粒径（μ）的比值（＆sgr /μ）的变化系数Cv为0.40以下; （3）圆形度为0.8以上且1.0以下。 在绝缘涂膜的外侧，进一步提供耐热性赋予保护膜和柔性保护膜中的至少一种作为外涂​​膜。

公开(公告)号：US20100093131A1

公开(公告)日：2010-04-15

申请号：US12526730

申请日：2008-02-26

申请人： Toru Maeda

发明人： Toru Maeda

IPC分类号： H01L21/822 ,  H01L21/60 ,  B23K3/06 ,  B23K1/06 ,  B23K20/10

CPC分类号： H01L24/11 ,  B23K1/0016 ,  B23K3/0623 ,  B23K2101/40 ,  H01L21/67144 ,  H01L24/13 ,  H01L24/16 ,  H01L24/75 ,  H01L24/81 ,  H01L24/94 ,  H01L25/50 ,  H01L2224/0554 ,  H01L2224/0557 ,  H01L2224/05571 ,  H01L2224/05573 ,  H01L2224/056 ,  H01L2224/11318 ,  H01L2224/11332 ,  H01L2224/13099 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/16145 ,  H01L2224/274 ,  H01L2224/75 ,  H01L2224/7525 ,  H01L2224/75744 ,  H01L2224/75745 ,  H01L2224/7598 ,  H01L2224/81121 ,  H01L2224/81205 ,  H01L2224/8121 ,  H01L2224/81815 ,  H01L2224/8184 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/0104 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/351 ,  H01L2924/00 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

摘要： A bonding apparatus (10) that bonds an electrode of a semiconductor die (12) and an electrode of a circuit board (19) using a metal nano paste includes a bump formation mechanism (20) that forms bump by injecting microdroplets of a metal nano paste on each electrode, a primary bonding mechanism (50) that carries out primary bonding to the electrodes in a non-conductive state by pressing the bump of the semiconductor die (12) against the bump of the circuit board (19), and a secondary bonding mechanism (80) that carries out secondary bonding so that the electrodes become conductive by pressurizing the primary bonded bump in bonding direction and by heating the bump to pressurize and sinter the metal nanoparticles in the bump. With this, it is possible to efficiently bond the electrodes with a simple and easy way while reducing a bonding load.

摘要翻译： 使用金属纳米膏将半导体管芯（12）的电极和电路基板（19）的电极接合的接合装置（10）包括通过注入金属纳米粒子的微滴形成凸块的凸块形成机构（20） 粘贴在每个电极上，主键合机构（50），其通过将半导体管芯（12）的凸起压靠在电路板（19）的凸块上而在非导电状态下对电极进行初次接合，以及 二次接合机构（80），其进行二次接合，使得电极通过在接合方向上加压一次接合凸块而导电，并且通过加热凸块来加压和烧结凸块中的金属纳米颗粒。 由此，能够以简单且容易的方式有效地接合电极，同时降低接合负载。