公开(公告)号：US07193010B2

公开(公告)日：2007-03-20

申请号：US10671455

申请日：2003-09-29

Applicant: Mitsuru Kato ,  Yukitoshi Higashinaka

Inventor： Mitsuru Kato ,  Yukitoshi Higashinaka

IPC: A44B18/00 ,  B05D3/02 ,  C08K3/20 ,  C08L33/02 ,  C08L75/04

CPC classification number: C08G18/0823 ,  A44B18/0003 ,  A44B18/0069 ,  A44B18/0092 ,  C08L75/04 ,  Y10T24/2733 ,  Y10T24/2758 ,  Y10T24/2775 ,  C08L33/00

Abstract: An aqueous resin composition satisfying the following criteria (I)–(III). (I) The aqueous resin composition contains (a) an aqueous dispersion of a polyurethane resin obtained from a macromolecular polyol, organic polyisocyanate, chain extending agent and 2,2-dimethylolbutanoic acid, and, if required, (b) an aqueous dispersion of an acrylic resin. (II) When the resin comprising this aqueous resin composition contains mainly a polyurethane resin, the inherent viscosity (ηinh) of the polyurethane resin measured at a concentration of 0.5 g/dL in dimethylformamide solution is in the range of 0.2–0.7 dL/g. After this aqueous resin composition is dried, the elastic modulus at 25° C. of the film obtained by heat treatment at 80° C. for 8 hours is in the range of 8.0×106–5.0×108 Pa, and the elastic modulus at 80° C. is 8.0×107 Pa or less. When this aqueous resin composition is used to treat fibrous sheets, it gives fibrous products having excellent performance and durability without any problem regarding safety, hygiene or pollution, and, when it is used as a back coating resin for a separable fastener, a separable fastener is obtained having excellent resistance to fiber dropout in washing and resistance to chlorine bleaching agents, together with good durability over very long periods of use.

Abstract translation: 一种满足以下标准（I） - （III）的水性树脂组合物。 （I）水性树脂组合物含有（a）由高分子多元醇，有机多异氰酸酯，扩链剂和2,2-二羟甲基丁酸获得的聚氨酯树脂的水分散体，如果需要，（b）水分散体 丙烯酸树脂。 （II）当含有该水性树脂组合物的树脂主要含有聚氨酯树脂时，在二甲基甲酰胺溶液中以0.5g / dL的浓度测定的聚氨酯树脂的固有粘度（ηη） 范围为0.2-0.7 dL / g。 在该水性树脂组合物干燥后，通过在80℃下热处理8小时获得的膜在25℃下的弹性模量在8.0×10 -6 -5.0×10 5的范围内， SUP> 8Pa，80℃下的弹性模量为8.0×10 7 Pa以下。 当这种含水树脂组合物用于处理纤维片材时，它提供具有优异性能和耐久性的纤维制品，而没有关于安全性，卫生或污染的任何问题，并且当其用作可分离紧固件的背涂树脂时，可分离紧固件 得到具有优异的耐洗涤纤维脱落性和对氯漂白剂的耐性，以及在很长时间使用时的良好的耐久性。

公开(公告)号：US07034429B2

公开(公告)日：2006-04-25

申请号：US11026034

申请日：2005-01-03

Applicant: Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

Inventor： Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

IPC: H02K3/12 ,  H02K15/085

CPC classification number: H02K3/12 ,  H02K15/0056 ,  H02K15/0081 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/53143

Abstract: To secure insulation between electrical conductors at a coil end, a first electrical conductor at one coil end is arranged so as to intersect a radially adjacent second electrical conductor at one point or more. The electrical conductor is formed with radial indentations in side faces that are opposite side faces in opposing electrical conductors at any of the intersecting portions, the indentations having depths that increase toward the near ear of the electrical conductors. Sufficient clearances are thereby secured between electrical conductors in their intersecting portions near their ends where the insulating films are susceptible to damage because of welding heat. Electrical insulation is thus ensured, and the cooling efficiency at the coil end is improved.

Abstract translation: 为了确保在线圈端部的电导体之间的绝缘，在一个线圈端处的第一电导体布置成在一个或多个点处与径向相邻的第二电导体相交。 电导体在侧面中形成有在相对的电导体中相对的侧面中的任何交叉部分处的径向凹陷，凹陷具有朝着电导体的近耳增加的深度。 因此，由于焊接热量，绝缘膜容易受到损伤，因此在它们的端部附近的相交部分的电导体之间确保了足够的间隙。 从而确保电气绝缘，提高线圈端的冷却效率。

公开(公告)号：US07032291B2

公开(公告)日：2006-04-25

申请号：US10462715

申请日：2003-06-17

Applicant: Mitsuru Kato ,  Yasunori Kitakado ,  Motohiro Murahashi

Inventor： Mitsuru Kato ,  Yasunori Kitakado ,  Motohiro Murahashi

IPC: H02K15/00 ,  H02K15/14 ,  H02K15/16

CPC classification number: H02K15/0428 ,  H02K15/0414 ,  H02K15/06 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/49073 ,  Y10T29/49199 ,  Y10T29/53143 ,  Y10T29/53152 ,  Y10T29/53174 ,  Y10T29/53404

Abstract: A method of manufacturing a stator winding includes a twisting step of U-shaped conductor segments having a pair of straight portions by moving the straight portions in the circumferential direction while restraining the turn portions of the U-shaped conductor segments in the axial direction by a pressing tool. After the previously twisted U-shaped conductor segments are inserted into slots of a stator core, the straight portions are bent in the circumferential direction. The pressing tool is constituted of a stationary top plate that has recesses into which the straight portions are inserted and a movable top plate that is movable to close the recesses after the straight portions are inserted in the recesses.

Abstract translation: 一种定子绕组的制造方法，其特征在于，具有通过使所述U字状导体片的所述匝部沿轴向限制的方式，在所述圆周方向上移动所述直线部而具有一对直线部的U形导体部的扭转工序 按压工具。 在将先前扭曲的U形导体段插入定子芯的槽中之后，直线部分沿圆周方向弯曲。 按压工具由固定顶板构成，该固定顶板具有插入直线部分的凹部，以及可动顶板，其在直线部分插入凹部之后可移动以封闭凹部。

公开(公告)号：US09536752B2

公开(公告)日：2017-01-03

申请号：US13508924

申请日：2010-11-08

Applicant: Minori Takegoshi ,  Mitsuru Kato ,  Chihiro Okamoto ,  Shinya Kato

Inventor： Minori Takegoshi ,  Mitsuru Kato ,  Chihiro Okamoto ,  Shinya Kato

IPC: C09G1/02 ,  H01L21/306 ,  H01L21/3105 ,  C09K3/14 ,  H01L21/762

CPC classification number: H01L21/31053 ,  C09G1/02 ,  C09K3/1463 ,  H01L21/76224

Abstract: The present invention provides a slurry for chemical mechanical polishing comprising water-soluble clathrate compound (a), polymer compound (b) having an acidic group optionally in a salt form as a side chain, polishing abrasive grain (c) and water (d), wherein the content of the water-soluble clathrate compound (a) is 0.001 mass %-3 mass % of the total amount of the slurry, the polymer compound (b) has a weight average molecular weight of not less than 1,000 and less than 1,000,000, and the content of the polymer compound (b) is 0.12 mass %-3 mass % of the total amount of the slurry, and a polishing method for substrate using the slurry.

Abstract translation: 本发明提供了一种用于化学机械抛光的浆料，其包括水溶性包合物（a），具有任选盐形式的酸性基团作为侧链的聚合物化合物（b），研磨磨粒（c）和水（d） 其中，水溶性包合物（a）的含量为浆料总量的0.001质量％-3质量％，高分子化合物（b）的重均分子量为1000以上且小于 1,000份，高分子化合物（b）的含量为浆料总量的0.12质量％-3质量％，使用该浆料的基材的研磨方法。

公开(公告)号：US07977846B2

公开(公告)日：2011-07-12

申请号：US11902441

申请日：2007-09-21

Applicant: Hiroshi Ishida ,  Mitsuru Kato ,  Craig McKeehan

Inventor： Hiroshi Ishida ,  Mitsuru Kato ,  Craig McKeehan

IPC: H02K1/22

CPC classification number: H02K1/28 ,  H02K1/243

Abstract: A rotor for a vehicular alternating current generator has a relief space portion formed between axial holes of a pair of pole cores and a shaft for receiving therein a plastically deformed portion produced when the shaft is press-fitted in the axial holes of the pole cores. The relief space portion is located adjacent to a pair of closely contacting inner end faces of the pole cores so that the plastically deformed portion is let to move into a radially outward direction rather than further continuing movement in an axial direction within the relief space portion. The plastically deformed portion is thus prevented from entering between the inner end faces of the pole cores.

Abstract translation: 用于车辆交流发电机的转子具有形成在一对磁极芯的轴向孔之间的释放空间部分和用于在其中插入当轴被压配合在磁极芯的轴向孔中时产生的塑性变形部分的轴。 释放空间部分邻近极芯的一对紧密接触的内端面定位，使得塑性变形部分被允许移动到径向向外的方向，而不是在释放空间部分内沿轴向方向进一步继续移动。 从而防止塑性变形部分进入极芯的内端面之间。

公开(公告)号：USD623700S1

公开(公告)日：2010-09-14

申请号：US29311221

申请日：2009-01-22

Applicant: Kazue Murase ,  Hiromi Kimura ,  Mitsuru Kato

Designer： Kazue Murase ,  Hiromi Kimura ,  Mitsuru Kato

公开(公告)号：US20100087128A1

公开(公告)日：2010-04-08

申请号：US12525555

申请日：2008-02-01

Applicant: Kimio Nakayama ,  Nobuo Takaoka ,  Mitsuru Kato ,  Hirofumi Kikuchi ,  Jiro Tanaka

Inventor： Kimio Nakayama ,  Nobuo Takaoka ,  Mitsuru Kato ,  Hirofumi Kikuchi ,  Jiro Tanaka

IPC: B24D3/32 ,  B24D7/18 ,  B24D11/00

CPC classification number: B24B37/24 ,  B24D3/32 ,  B24D18/00

Abstract: It is an object of the present invention to provide a polishing pad that is resistant to scratching and also has excellent flattening performance. One aspect of the present invention is a polishing pad, comprising a fiber-entangled body formed from fiber bundles made up of ultrafine fibers in which the average cross sectional area is between 0.01 and 30 μm2, and a macromolecular elastomer, wherein part of the macromolecular elastomer is present inside the fiber bundles, whereby the ultrafine fibers are bundled, the number of fiber bundles per unit of surface area present in a cross section in the thickness direction is at least 600 bundles per square millimeter, and the volumetric ratio of a portion excluding voids is between 55 and 95%.

Abstract translation: 本发明的目的是提供一种耐划伤的抛光垫，并且还具有优异的平坦化性能。 本发明的一个方面是一种抛光垫，包括由平均截面积为0.01〜30μm2的超细纤维构成的纤维束和大分子弹性体形成的纤维缠结体，其中大分子的一部分 弹性体存在于纤维束的内部，由此超细纤维捆扎，厚度方向的横截面中存在的每单位表面积的纤维束的数量为每平方毫米至少600束，一部分的体积比 排除空隙在55％和95％之间。

公开(公告)号：US20050217105A1

公开(公告)日：2005-10-06

申请号：US11135445

申请日：2005-05-24

Applicant: Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

Inventor： Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

IPC: H02K3/04 ,  H02K3/12 ,  H02K3/24 ,  H02K3/34 ,  H02K15/00 ,  H02K15/02 ,  H02K15/04 ,  H02K15/085 ,  H02K17/00

CPC classification number: H02K3/12 ,  H02K15/0056 ,  H02K15/0081 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/53143

Abstract: To secure insulation between electrical conductors at a coil end, a first electrical conductor at one coil end is arranged so as to intersect a radially adjacent second electrical conductor at one point or more. The electrical conductor is formed with radial indentations in side faces that are opposite side faces in opposing electrical conductors at any of the intersecting portions, the indentations having depths that increase toward the near ear of the electrical conductors. Sufficient clearances are thereby secured between electrical conductors in their intersecting portions near their ends where the insulating films are susceptible to damage because of welding heat. Electrical insulation is thus ensured, and the cooling efficiency at the coil end is improved.

Abstract translation: 为了确保在线圈端部的电导体之间的绝缘，在一个线圈端处的第一电导体布置成在一个或多个点处与径向相邻的第二电导体相交。 电导体在侧面中形成有在相对的电导体中相对的侧面中的任何交叉部分处的径向凹陷，凹陷具有朝着电导体的近耳增加的深度。 因此，由于焊接热量，绝缘膜容易受到损伤，因此在它们的端部附近的相交部分的电导体之间确保了足够的间隙。 从而确保电气绝缘，提高线圈端的冷却效率。

公开(公告)号：US06903479B2

公开(公告)日：2005-06-07

申请号：US10445885

申请日：2003-05-28

Applicant: Mitsuru Kato ,  Yasunori Kitakado ,  Motohiro Murahashi

Inventor： Mitsuru Kato ,  Yasunori Kitakado ,  Motohiro Murahashi

IPC: H02K3/04 ,  H02K15/00 ,  H02K15/04 ,  H02K15/06 ,  H02K15/085 ,  H02K17/00

CPC classification number: H02K15/0037 ,  H02K15/0081 ,  H02K15/0414 ,  H02K15/0428 ,  H02K15/06 ,  H02K15/064 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49117 ,  Y10T29/53143

Abstract: A method of manufacturing a winding includes steps of twisting U-shaped conductor segments, inserting straight portions of the twisted conductor segments in slots of a stator core, bending ends of the straight portions in a circumferential direction of the stator core and joining the ends. The method further includes a step of pressing turn portions of the U-shaped conductor segments by a turn portion twisting apparatus such that widths of the turn portions reduce in radial directions. The pressing step is performed simultaneously with the twisting step. Alternatively, the pressing step is performed after the twisting step.

Abstract translation: 一种制造绕组的方法包括以下步骤：扭转U形导体段，将绞合导体段的直线部分插入定子芯的槽中，在定子芯的圆周方向上弯曲直线部分的端部并连接端部。 该方法还包括通过匝部扭转装置使U形导体段的转弯部分按照径向方向减小的匝部的宽度的步骤。 加压步骤与扭转步骤同时进行。 或者，在扭转步骤之后进行加压步骤。

公开(公告)号：US06897594B2

公开(公告)日：2005-05-24

申请号：US10341394

申请日：2003-01-14

Applicant: Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

Inventor： Masao Ichikawa ,  Yasunori Kitakado ,  Motohiro Murahashi ,  Kazuhiko Fukuda ,  Mitsuru Kato

IPC: H02K3/04 ,  H02K3/12 ,  H02K3/24 ,  H02K3/34 ,  H02K15/00 ,  H02K15/02 ,  H02K15/04 ,  H02K15/085 ,  H02K17/00 ,  H02K1/00 ,  H02K1/22 ,  H02K3/32

CPC classification number: H02K3/12 ,  H02K15/0056 ,  H02K15/0081 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/53143

Abstract: To secure insulation between electrical conductors at a coil end, a first electrical conductor at one coil end is arranged so as to intersect a radially adjacent second electrical conductor at one point or more. The electrical conductor is formed with radial indentations in side faces that are opposite side faces in opposing electrical conductors at any of the intersecting portions, the indentations having depths that increase toward the near end of the electrical conductors. Sufficient clearances are thereby secured between electrical conductors in their intersecting portions near their ends where the insulating films are susceptible to damage because of welding heat. Electrical insulation is thus ensured, and the cooling efficiency at the coil end is improved.

Abstract translation: 为了确保在线圈端部的电导体之间的绝缘，在一个线圈端处的第一电导体布置成在一个或多个点处与径向相邻的第二电导体相交。 电导体在侧面中形成有在相对的电导体中的相对的侧面中的任何交叉部分处的径向凹陷，所述凹陷具有朝向电导体的近端增加的深度。 因此，由于焊接热量，绝缘膜容易受到损伤，因此在它们的端部附近的相交部分的电导体之间确保了足够的间隙。 从而确保电气绝缘，提高线圈端的冷却效率。