公开(公告)号：US20090130574A1

公开(公告)日：2009-05-21

申请号：US12353284

申请日：2009-01-14

申请人： Kazuyuki Hayashi ,  Takashi Sugiyama

发明人： Kazuyuki Hayashi ,  Takashi Sugiyama

IPC分类号： G03F1/00 ,  C23C14/34

CPC分类号： C23C14/3414 ,  B82Y10/00 ,  B82Y40/00 ,  G03F1/24 ,  G21K2201/067

摘要： To provide a sputtering target to be used for production of an EUV mask blank, capable of preventing particles by film peeling even when formation of a reflective multilayer film as a reflective layer and a Ru layer as a protective layer is carried out at a production level using actual machines for a large number of cycles.A sputtering target for forming a ruthenium (Ru) layer in a reflective layer for reflecting EUV light on a substrate, which contains Ru and at least one element selected from the group consisting of boron (B) and zirconium (Zr) in a total content of B and Zr of from 5 at % to 50 at %.

摘要翻译： 为了提供用于生产EUV掩模坯料的溅射靶，即使在形成作为反射层的反射性多层膜和作为保护层的Ru层作为保护层的情况下也能够防止膜剥离的粒子， 使用实际的机器进行大量的循环。 一种用于在反射层中形成钌（Ru）层的溅射靶，其用于在基底上反射EUV光，其含有Ru和选自硼（B）和锆（Zr）中的至少一种元素，总含量 的B和Zr为5原子％至50原子％。

公开(公告)号：US20080248245A1

公开(公告)日：2008-10-09

申请号：US11919704

申请日：2006-07-20

申请人： Toru Maeda ,  Haruhisa Toyoda ,  Naoto Igarashi ,  Kazuhiro Hirose ,  Seiji Ishitani ,  Hiroko Morii ,  Kazuyuki Hayashi

发明人： Toru Maeda ,  Haruhisa Toyoda ,  Naoto Igarashi ,  Kazuhiro Hirose ,  Seiji Ishitani ,  Hiroko Morii ,  Kazuyuki Hayashi

IPC分类号： B32B5/16 ,  B32B15/02 ,  B05D1/00 ,  C04B35/634

CPC分类号： H01F3/08 ,  B22F1/02 ,  B22F1/025 ,  B22F2998/10 ,  C22C33/02 ,  C22C2202/02 ,  H01F1/24 ,  H01F1/26 ,  H01F1/33 ,  H01F41/0246 ,  Y10T428/2438 ,  Y10T428/2991 ,  B22F1/0059 ,  B22F3/02

摘要： A soft magnetic material includes a plurality of composite magnetic particles. Each of the plurality of composite magnetic particles has a metal magnetic particle including iron, a lower film surrounding the surface of the metal magnetic particle and including a nonferrous metal, and an insulating upper film surrounding the surface of the lower film and including an inorganic compound. The inorganic compound contains at least one element of oxygen and carbon. The nonferrous metal has an affinity with at least one of oxygen and carbon that is larger than such affinity of iron. The nonferrous metal has a diffusion coefficient with respect to at least one of oxygen and carbon that is smaller than such diffusion coefficient of iron. Thus, a soft magnetic material that provides desirable magnetic properties, a method of manufacturing a soft magnetic material, a dust core, and a method of manufacturing a dust core are provided.

摘要翻译： 软磁性材料包括多个复合磁性颗粒。 多个复合磁性颗粒中的每一个具有包含铁的金属磁性颗粒，围绕金属磁性颗粒的表面的下部膜，并且包含有色金属，以及包围下部膜的表面的包含无机化合物的绝缘上层膜 。 无机化合物含有至少一种氧和碳元素。 有色金属与氧和碳中的至少一种具有比铁的这种亲和力更大的亲和力。 有色金属相对于氧和碳中的至少一种具有小于铁的扩散系数的扩散系数。 因此，提供了提供所需磁性的软磁性材料，软磁性材料的制造方法，防尘芯，以及制造防尘芯的方法。

公开(公告)号：US20070116417A1

公开(公告)日：2007-05-24

申请号：US11474416

申请日：2006-06-26

申请人： Kazuhiko Aikawa ,  Katsuaki Izoe ,  Kazuyuki Hayashi ,  Manabu Kudoh

发明人： Kazuhiko Aikawa ,  Katsuaki Izoe ,  Kazuyuki Hayashi ,  Manabu Kudoh

IPC分类号： G02B6/02

CPC分类号： G01C19/722 ,  G02B6/24

摘要： A polarization-maintaining optical fiber comprises: a core; a pair of stress-applying parts disposed one at each side of the core; and a cladding which surrounds the core and the stress-applying parts; wherein when the polarization-maintaining optical fiber is used at a wavelength of 0.81 μm to 0.87 μm, a cut-off wavelength measured with a fiber length of 2 m is longer than the wavelength used and polarization crosstalk when a fiber having a length of 1,000 m is wound on a reel having a diameter of 40 mm is equal to or less than −35 dB/100 m.

摘要翻译： 偏振保持光纤包括：芯; 一对在所述芯的每一侧设置的应力施加部; 以及包围芯和应力部分的包层; 其中，当波长为0.81μm至0.87μm的偏振波保持光纤使用时，光纤长度为2μm的截止波长比所使用的波长长和长度为1000的光纤时的极化串扰 m卷绕在直径为40mm的卷轴上等于或小于-35dB /100μm。

公开(公告)号：US07094814B2

公开(公告)日：2006-08-22

申请号：US10253906

申请日：2002-09-25

申请人： Hiroko Morii ,  Keisuke Iwasaki ,  Kazuyuki Hayashi

发明人： Hiroko Morii ,  Keisuke Iwasaki ,  Kazuyuki Hayashi

IPC分类号： C08K3/20 ,  C08K9/00

CPC分类号： B82Y30/00 ,  C01P2004/01 ,  C01P2004/03 ,  C01P2004/10 ,  C01P2004/20 ,  C01P2004/30 ,  C01P2004/32 ,  C01P2004/50 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/82 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C01P2006/65 ,  C01P2006/66 ,  C01P2006/80 ,  C08F292/00 ,  C09C1/027 ,  C09C1/309 ,  C09C1/3692 ,  C09C1/407 ,  C09C3/006 ,  C09C3/12 ,  C09D11/32 ,  G02B5/201 ,  Y10T428/2998

摘要： A coloring composition for a color filter composed of composite particles having an average particle diameter of 0.00 1 to 1.0 μm, and containing white inorganic particles, a glue coating layer formed on the surface of the white inorganic particle and an organic pigment coat formed on the glue. A dispersant, binder resin, monomer as a reactive diluent, a polymerization initiator and a solvent are also present. The colorant provides not only a sharp particle size distribution but also excellent light resistance.

摘要翻译： 一种由平均粒径为0.001-0.0μm的复合颗粒组成并含有白色无机颗粒的滤色剂着色组合物，形成在白色无机颗粒表面上的胶衣层和形成在该白色无机颗粒表面上的有机颜料涂层 胶。 还存在分散剂，粘合剂树脂，作为反应性稀释剂的单体，聚合引发剂和溶剂。 着色剂不仅提供了尖锐的粒度分布，而且具有优异的耐光性。

公开(公告)号：US06838218B2

公开(公告)日：2005-01-04

申请号：US10162702

申请日：2002-06-06

申请人： Kazuyuki Hayashi ,  Hiroko Morii ,  Keisuke Iwasaki

发明人： Kazuyuki Hayashi ,  Hiroko Morii ,  Keisuke Iwasaki

IPC分类号： C09C1/00 ,  C09C3/06 ,  C09C3/12 ,  G03G9/08 ,  G03G9/087 ,  G03G9/09 ,  G03G9/00

CPC分类号： G03G9/0904 ,  G03G9/0825

摘要： A black toner comprises a binder resin and black composite particles having an average particle diameter of 0.005 to 0.30 μm, and comprising: extender pigments as core particles; a gluing agent-coating layer formed on surface of the respective core particles; and a black pigment coat uniformly formed on the gluing agent-coating layer in an amount of 1 to 500 parts by weight based on 100 parts by weight of the extender pigments. Such a black toner using black composite particles having not only excellent blackness, fluidity and light resistance, but also an excellent dispersibility in binder resins, which toner also exhibits excellent blackness, fluidity and light resistance.

摘要翻译： 黑色调色剂包括粘合剂树脂和平均粒径为0.005至0.30μm的黑色复合颗粒，并且包含：作为核心颗粒的增量颜料; 形成在各个核心颗粒的表面上的胶粘剂涂层; 和基于100重量份的增量颜料，以1-500重量份的量均匀地形成在胶粘剂涂层上的黑色颜料涂层。 这种使用黑色复合颗粒的黑色调色剂不仅具有优异的黑色度，流动性和耐光性，而且在粘合剂树脂中也具有优异的分散性，该调色剂也表现出优异的黑色，流动性和耐光性。

公开(公告)号：US06803104B2

公开(公告)日：2004-10-12

申请号：US10055809

申请日：2002-01-28

申请人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Yasuyuki Tanaka ,  Hiroko Morii

发明人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Yasuyuki Tanaka ,  Hiroko Morii

IPC分类号： G11B5738

CPC分类号： B82Y30/00 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/10 ,  C01P2004/20 ,  C01P2004/32 ,  C01P2004/38 ,  C01P2004/50 ,  C01P2004/51 ,  C01P2004/54 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/80 ,  C01P2004/82 ,  C01P2004/84 ,  C01P2004/86 ,  C01P2006/12 ,  C01P2006/19 ,  C01P2006/22 ,  C01P2006/40 ,  C01P2006/42 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/80 ,  C01P2006/90 ,  C09C1/24 ,  G11B5/738 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/2998

摘要： A magnetic recording medium composed of a non-magnetic base film; a non-magnetic undercoat layer formed on the non-magnetic base film, including a binder resin and non-magnetic acicular black iron-based composite particles; and a magnetic coating film comprising a binder resin and magnetic particles. The non-magnetic acicular black iron-based composite particles having an average major axis diameter of about 0.011 to 0.35 &mgr;m, and are composed of acicular hematite particles or acicular iron oxide hydroxide particles (as core particles) having an average major axis diameter of 0.01 to 0.3 &mgr;m; a coating layer formed on the surface of the core particles of a specific organosilicon compound; and a single carbon black coat formed on the coating layer in an amount of 21 to 50 parts by weight based on 100 parts by weight of the core particles.

摘要翻译： 由非磁性基膜构成的磁记录介质; 形成在非磁性基膜上的非磁性底涂层，包括粘合剂树脂和非磁性针状黑铁基复合颗粒; 以及包含粘合剂树脂和磁性颗粒的磁性涂膜。 平均长轴直径为0.011〜0.35μm的非磁性针状黑铁系复合体颗粒，由针状赤铁矿颗粒或针状铁氧化物氢氧化物颗粒（核心颗粒）构成，其平均长轴直径为0.01 至0.3毫米 形成在特定有机硅化合物的芯颗粒的表面上的涂层; 和基于100重量份的芯颗粒，在涂层上形成的单一炭黑涂层的量为21至50重量份。

公开(公告)号：US06800684B2

公开(公告)日：2004-10-05

申请号：US10142946

申请日：2002-05-13

申请人： Kazuyuki Hayashi ,  Hiroko Morii ,  Keisuke Iwasaki ,  Mineko Ohsugi ,  Yusuke Shimohata

发明人： Kazuyuki Hayashi ,  Hiroko Morii ,  Keisuke Iwasaki ,  Mineko Ohsugi ,  Yusuke Shimohata

IPC分类号： C08K334

CPC分类号： C08K9/02 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/40 ,  C08K3/22 ,  C08K3/36 ,  C08K9/06 ,  C09C1/043 ,  C09C1/309 ,  C09C1/3692 ,  C09D7/62 ,  C09D7/67 ,  C09D7/68 ,  C08L21/00

摘要： Composite particles capable of an excellent dispersibility and an excellent light resistance of the present invention have an average particle diameter of 0.001 to 12.0 &mgr;m, comprise: white inorganic particles as core particles; a gluing agent-coating layer formed on at least a parts of the surface of said white inorganic particle; and a black pigment coat composed of carbon black, aniline black or both carbon black and aniline black, formed onto at least a part of the gluing agent-coating layer in an amount of from 1 to 500 parts by weight based on 100 parts by weight of said white inorganic particles.

摘要翻译： 能够得到本发明的优异的分散性和优异的耐光性的复合粒子的平均粒径为0.001〜12.0μm，包含：作为核心粒子的白色无机粒子;形成在至少一部分上的胶合剂涂布层 所述白色无机颗粒的表面; 和由炭黑，苯胺黑或炭黑和苯胺黑组成的黑色颜料涂层，以100重量份的重量份形式在1至500重量份的量的至少一部分胶粘剂涂层上形成 所述白色无机颗粒。

公开(公告)号：US06737211B2

公开(公告)日：2004-05-18

申请号：US10131501

申请日：2002-04-25

申请人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Hiroko Morii

发明人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Hiroko Morii

IPC分类号： G03G909

CPC分类号： G03G9/09708 ,  G03G9/08773 ,  G03G9/09 ,  G03G9/097 ,  G03G9/09716 ,  G03G9/09725 ,  G03G9/09783

摘要： A color toner comprises: a binder resin, and a colorant having an average particle diameter of 0.005 to 0.30 &mgr;m, comprising: extender pigments, a gluing agent-coating layer formed on surface of the extender pigment, and an organic pigment coat formed onto the gluing agent-coating layer in an amount of 1 to 500 parts by weight based on 100 parts by weight of the extender pigments. The color toner exhibits not only a clear hue, but also excellent fluidity and dispersibility of colorants.

摘要翻译： 彩色调色剂包括：粘合剂树脂和平均粒径为0.005至0.30μm的着色剂，包括：增量颜料，形成在增量颜料表面上的胶粘剂涂层和形成在胶粘剂上的有机颜料涂层 涂料层的量为1〜500重量份，基于100重量份的增量颜料。彩色调色剂不仅具有清晰的色调，而且表现出优异的着色剂的流动性和分散性。

公开(公告)号：US06723456B2

公开(公告)日：2004-04-20

申请号：US10022818

申请日：2001-12-20

申请人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Seiji Ishitani ,  Hiroko Morii

发明人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Seiji Ishitani ,  Hiroko Morii

IPC分类号： B32B516

CPC分类号： G11B5/738 ,  G11B5/733 ,  Y10T428/256

摘要： Hematite particles aggregates as non-magnetic particles of the present invention are capable of forming a non-magnetic undercoat layer of a magnetic recording medium having a more excellent surface smoothness, which can exhibit not only an excellent dispersibility but also have an improving ability of a surface smoothness of a coating film produced therefrom by calendering treatment, a non-magnetic undercoat layer for magnetic recording medium which contains the hematite particles aggregates is exhibits a more excellent surface smoothness, and a magnetic recording medium having the non-magnetic undercoat layer, is exhibits a more excellent surface smoothness.

摘要翻译： 作为本发明的非磁性粒子的赤铁矿颗粒聚集体能够形成具有更优异的表面平滑性的磁记录介质的非磁性底涂层，其不仅具有优异的分散性，而且还具有改善的 通过压延处理制成的涂膜的表面光滑度，含有赤铁矿颗粒聚集体的磁记录介质的非磁性底涂层表现出更优异的表面平滑度，并且具有非磁性底涂层的磁记录介质是 表现出更优异的表面平滑度。

公开(公告)号：US06544647B1

公开(公告)日：2003-04-08

申请号：US09625404

申请日：2000-07-25

申请人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Hiroko Morii ,  Mineko Ohsugi

发明人： Kazuyuki Hayashi ,  Keisuke Iwasaki ,  Hiroko Morii ,  Mineko Ohsugi

IPC分类号： B32B530

CPC分类号： B82Y30/00 ,  C01P2004/03 ,  C01P2004/10 ,  C01P2004/50 ,  C01P2004/51 ,  C01P2004/54 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/86 ,  C01P2006/12 ,  C01P2006/40 ,  C01P2006/42 ,  C01P2006/90 ,  C09C1/22 ,  G11B5/738 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/2998

摘要： Non-magnetic composite particles composed of non-magnetic core particles having an average particle size of 0.01 to 0.3 &mgr;m, and inorganic fine particles having an average particle size of 0.001 to 0.07 &mgr;m. The fine particles are present in an amount of 0.1 to 20% by weight based on the weight of the non-magnetic particles are on the surface of each non-magnetic particle, and are fixed or anchored on the surface of each non-magnetic particle through a silicon compound.The non-magnetic composite particles have a high polishing effect and a high dispersibility, and are useful as a non-magnetic undercoat layer for a magnetic recording medium.

摘要翻译： 由平均粒径为0.01〜0.3μm的非磁性核粒子和平均粒径为0.001〜0.07μm的无机细颗粒构成的非磁性复合粒子。 相对于每个非磁性颗粒的表面上的非磁性颗粒的重量，细颗粒以0.1至20重量％的量存在，并且固定或锚定在每个非磁性颗粒的表面上 通过硅化合物。非磁性复合颗粒具有高抛光效果和高分散性，并且可用作磁记录介质的非磁性底涂层。