公开(公告)号：US20130122322A1

公开(公告)日：2013-05-16

申请号：US13813328

申请日：2011-08-02

Applicant: Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

Inventor： Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

IPC: C22C38/00 ,  B21D22/20

CPC classification number: C22C38/00 ,  B21D22/20 ,  B21D22/208 ,  B32B15/015 ,  B32B15/043 ,  B32B15/18 ,  C21D1/673 ,  C21D8/0278 ,  C22C18/00 ,  C22C19/03 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/28 ,  C22C38/32 ,  C22C38/38 ,  C22C38/60 ,  C23C28/02 ,  C23C28/025 ,  C23C30/00 ,  C23C30/005 ,  C25D3/562 ,  C25D3/565 ,  C25D5/14 ,  C25D5/50 ,  Y10T428/12299 ,  Y10T428/12611 ,  Y10T428/12799 ,  Y10T428/12944 ,  Y10T428/12972 ,  Y10T428/2495

Abstract: In order to provide a steel sheet for hot pressing from which a hot-pressed part excellent in perforation corrosion resistance is obtainable and a method of manufacturing a hot-pressed part using the steel sheet for hot pressing, provided is a steel sheet for hot pressing having, sequentially on a surface of a base steel sheet: a plating layer I containing 60% by mass or more of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 0.01 to 5 g/m2; and a plating layer II containing 10 to 25% by mass of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 10 to 90 g/m2.

Abstract translation: 为了提供可获得耐穿孔性优异的热压部分的热压钢板和使用热压钢板制造热压部件的方法，提供一种用于热压的钢板 在基体钢板的表面上依次形成：含有60质量％以上的Ni的镀层I，其余由Zn和不可避免的杂质构成，其涂布质量为0.01〜5g / m 2; 和含有10〜25质量％的Ni，其余由Zn和不可避免的杂质构成的镀层II，其涂布质量为10〜90g / m 2。

公开(公告)号：US20120321908A1

公开(公告)日：2012-12-20

申请号：US13511229

申请日：2010-11-19

Applicant: Katsuya Hoshino ,  Takahiro Kubota ,  Tatsuya Miyoshi ,  Masahiko Tada

Inventor： Katsuya Hoshino ,  Takahiro Kubota ,  Tatsuya Miyoshi ,  Masahiko Tada

IPC: B32B15/08 ,  B32B15/082 ,  B32B15/09 ,  B32B15/095 ,  B32B15/18 ,  B32B15/092

CPC classification number: C22C38/00 ,  B32B15/013 ,  B32B2605/00 ,  C23C2/26 ,  C23C28/00 ,  C23C30/00 ,  Y10T428/12569

Abstract: A galvanized steel sheet has an organic inorganic complex coating on the surface thereof which contains an organic resin and a crystalline layered substance and has an average film thickness of 0.10 to 2.0 μm. The organic inorganic complex coating contains the crystalline layered substance in a solid content of not less than 0.5 parts by weight with respect to 100 parts by weight of the solid content of the organic resin.

Abstract translation: 镀锌钢板在其表面上具有含有有机树脂和结晶层状物质的平均膜厚为0.10〜2.0μm的有机无机复合涂层。 有机无机复合涂层相对于有机树脂的固体成分100重量份含有固体成分为0.5重量份以上的结晶性层状物质。

公开(公告)号：US08012599B2

公开(公告)日：2011-09-06

申请号：US11977868

申请日：2007-10-26

Applicant: Tatsuya Miyoshi ,  Kenichi Sasaki ,  Naoto Yoshimi ,  Akira Matsuzaki ,  Kazuhisa Okai ,  Takao Ooshima ,  Takashi Nakano ,  Masahiro Murata ,  Syoichi Tanaka

Inventor： Tatsuya Miyoshi ,  Kenichi Sasaki ,  Naoto Yoshimi ,  Akira Matsuzaki ,  Kazuhisa Okai ,  Takao Ooshima ,  Takashi Nakano ,  Masahiro Murata ,  Syoichi Tanaka

IPC: B32B15/04 ,  B32B15/08 ,  B32B15/092 ,  B32B15/095 ,  B32B15/18 ,  B05D3/02

CPC classification number: C23C28/00 ,  C09D163/00 ,  C23C2/26 ,  C23C2222/20 ,  Y02T50/67 ,  Y10T428/12569 ,  Y10T428/12757 ,  Y10T428/12799 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31529 ,  Y10T428/31551 ,  Y10T428/31612 ,  Y10T428/31678 ,  C08L2666/54

Abstract: The surface-treated steel sheet has a zinc-based plated steel sheet, a surface-treatment coating being formed on the surface of the zinc-based steel sheet by applying and drying a surface treatment coating composition thereon, and a top coating being formed by applying and drying a coating composition for top coating on the surface-treatment coating. The surface treatment coating composition contains a water-epoxy resin dispersion, a silane coupling agent, and phosphoric acid and/or a hexafluorometal acid. The coating composition for top coating contains a high molecular weight epoxy group-containing resin having number average molecular weights ranging from 6000 to 20000.

Abstract translation: 表面处理钢板具有锌基或铝系电镀钢板，通过将表面处理用涂料组合物进行涂布，干燥，在锌系或铝系钢板的表面形成表面处理用涂料 并且通过施加和干燥表面处理涂层上的顶涂层用涂料组合物形成顶涂层。 表面处理涂料组合物含有水环氧树脂分散体，水分散聚氨酯树脂，硅烷偶联剂，磷酸和/或六氟金属酸。 用于顶涂层的涂料组合物含有高分子量环氧基的树脂平均分子量为6000至20,000。

公开(公告)号：US06650047B2

公开(公告)日：2003-11-18

申请号：US10337307

申请日：2003-01-07

Applicant: Daigo Aoki ,  Masato Okabe ,  Hironori Kobayashi ,  Manabu Yamamoto ,  Tatsuya Miyoshi ,  Koji Arai ,  Hiroshi Kishimoto

Inventor： Daigo Aoki ,  Masato Okabe ,  Hironori Kobayashi ,  Manabu Yamamoto ,  Tatsuya Miyoshi ,  Koji Arai ,  Hiroshi Kishimoto

IPC: H01J162

CPC classification number: H01L51/0014 ,  H01L27/3239 ,  H01L27/3241 ,  H01L27/3281 ,  H01L51/0003 ,  H01L51/0023 ,  H01L51/56

Abstract: An EL device comprising a first electrode, an EL layer formed on the first electrode, and a second electrode formed on the EL layer, wherein at least one layer of a material whose wettability changes when light is applied thereto is formed. The invention provides EL devices that can be simply produced, and processes for producing the same.

Abstract translation: 一种EL器件，包括第一电极，形成在第一电极上的EL层和形成在EL层上的第二电极，其中至少一层当其上施加光时润湿性改变的材料层。 本发明提供了可简单制造的EL器件及其制造方法。

公开(公告)号：US06562474B1

公开(公告)日：2003-05-13

申请号：US09603889

申请日：2000-06-26

Applicant: Naoto Yoshimi ,  Satoru Ando ,  Masaru Sagiyama ,  Akihiko Furuta ,  Masaaki Yamashita ,  Akira Matsuzaki ,  Takafumi Yamaji ,  Tatsuya Miyoshi ,  Takahiro Kubota ,  Yasuhiko Haruta ,  Hiroyasu Matsuki ,  Kenichi Tomita

Inventor： Naoto Yoshimi ,  Satoru Ando ,  Masaru Sagiyama ,  Akihiko Furuta ,  Masaaki Yamashita ,  Akira Matsuzaki ,  Takafumi Yamaji ,  Tatsuya Miyoshi ,  Takahiro Kubota ,  Yasuhiko Haruta ,  Hiroyasu Matsuki ,  Kenichi Tomita

IPC: B32B900

CPC classification number: C23C22/22 ,  B05D5/00 ,  B05D7/51 ,  B05D2202/10 ,  C09D5/084 ,  C09D5/10 ,  C23C22/08 ,  C23C22/18 ,  C23C22/20 ,  C23C28/00 ,  Y10T428/256 ,  Y10T428/31609

Abstract: A coated steel sheet having excellent corrosion resistance comprises: a zinc or a zinc alloy plated steel sheet or an aluminum or an aluminum alloy plated steel sheet; a composite oxide coating formed on the surface of the plated steel sheet; and an organic coating formed on the composite oxide coating. The composite oxide coating contains a fine particle oxide and a phosphoric acid and/or a phosphoric acid compound. The organic coating has thickness of from 0.1 to 5 &mgr;m.

Abstract translation: 具有优异的耐腐蚀性的涂层钢板包括锌或镀锌合金钢板或铝或镀铝合金钢板; 在镀覆钢板的表面上形成的复合氧化物涂层; 和在复合氧化物涂层上形成的有机涂层。 复合氧化物涂层含有细颗粒氧化物和磷酸和/或磷酸化合物。 有机涂层的厚度为0.1〜5μm。

公开(公告)号：US06509099B1

公开(公告)日：2003-01-21

申请号：US09627877

申请日：2000-07-28

Applicant: Kazuya Urata ,  Takahiro Kubota ,  Masaru Sagiyama ,  Satoru Ando ,  Tatsuya Miyoshi ,  Masaaki Yamashita

Inventor： Kazuya Urata ,  Takahiro Kubota ,  Masaru Sagiyama ,  Satoru Ando ,  Tatsuya Miyoshi ,  Masaaki Yamashita

IPC: B32B2700

CPC classification number: B05D7/51 ,  B05D7/14 ,  C23C22/365 ,  C23C22/368 ,  C23C22/73 ,  C23C22/83 ,  Y10T428/31551

Abstract: A phosphate-treated steel plate comprises a zinc-base plated steel plate; a zinc phosphate coating layer formed on the surface of the zinc-base plated steel plate; and an organic or inorganic coating formed on the zinc phosphate coating layer. The organic coating comprises at least one organic resin selected from the group consisting of an ethylene-base resin, an epoxy-base resin, a urethane-base resin, and an acrylic-base resin. The inorganic coating comprises a phosphate coating consisting mainly of a phosphate.

Abstract translation: 磷酸盐处理钢板包括锌基电镀钢板; 形成在镀锌钢板的表面上的磷酸锌被膜层; 以及形成在磷酸锌涂层上的有机或无机涂层。 有机涂层包括至少一种选自乙烯基树脂，环氧基树脂，氨基甲酸酯基树脂和丙烯酸基树脂的有机树脂。 无机涂层包括主要由磷酸盐组成的磷酸盐涂层。

公开(公告)号：US5641578A

公开(公告)日：1997-06-24

申请号：US499554

申请日：1995-07-10

Applicant: Naoto Yoshimi ,  Masaaki Yamashita ,  Toshiyuki Ookuma ,  Tatsuya Miyoshi ,  Toyofumi Watanabe ,  Tsutomu Watanabe

Inventor： Naoto Yoshimi ,  Masaaki Yamashita ,  Toshiyuki Ookuma ,  Tatsuya Miyoshi ,  Toyofumi Watanabe ,  Tsutomu Watanabe

IPC: B05D7/14 ,  B05D7/24 ,  B32B15/08 ,  C09D7/00 ,  C09D7/12 ,  C09D201/00 ,  C23C22/00 ,  C23C22/24 ,  C23C22/84 ,  B32B15/18

CPC classification number: C23C28/3225 ,  C09D7/007 ,  C09D7/12 ,  C23C28/00 ,  C23C28/345 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/12611 ,  Y10T428/12799

Abstract: A black steel sheet having a sufficiently small coating thickness to allow the welding of the steel sheet, and yet exhibiting an excellently black surface. It is a steel sheet having a surface plated with zinc or a zinc alloy, and carrying a chromate film formed on its plated surface, and a black film formed on the chromate film from a composition comprising specific proportions of a thermosetting resin and a black dye, which are both soluble in an organic solvent, and having a sufficiently small thickness. The composition may further contain a solid lubricant, or a granular rust-inhibitive pigment, or both.

Abstract translation: 具有足够小的涂层厚度以允许钢板焊接并且表现出非常好的黑色表面的黑色钢板。 是具有镀锌或锌合金的表面的钢板，并且在其镀层表面上形成铬酸盐膜，并且由含有特定比例的热固性树脂和黑色染料的组合物形成在铬酸盐膜上的黑色膜 它们均溶于有机溶剂，并具有足够小的厚度。 该组合物还可以含有固体润滑剂或颗粒状防锈颜料，或两者。

公开(公告)号：US09498810B2

公开(公告)日：2016-11-22

申请号：US13991055

申请日：2011-11-30

Applicant: Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

Inventor： Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

IPC: B21D22/02 ,  B32B15/01 ,  C21D9/46 ,  C22C18/00 ,  C23C2/06 ,  C23C2/28 ,  C25D5/50 ,  C22C38/12 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/14 ,  C21D1/673 ,  G01N19/02

CPC classification number: B21D22/022 ,  B32B15/013 ,  B32B15/015 ,  C21D1/673 ,  C21D9/46 ,  C22C18/00 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  C22C38/14 ,  C23C2/06 ,  C23C2/28 ,  C25D3/12 ,  C25D3/565 ,  C25D5/12 ,  C25D5/14 ,  C25D5/50 ,  C25D7/0614 ,  G01N19/02

Abstract: The invention provides methods for manufacturing warm press-formed members which can ensure post-coating corrosion resistance. A method for manufacturing warm press-formed members includes heating a steel sheet to a temperature in the range from 200 to 800° C. and warm press-forming the steel sheet at a temperature in the above range of temperatures, the steel sheet having a Zn—Ni alloy coating layer on its surface, the coating layer including 10 to 25 mass % Ni and the balance being Zn and inevitable impurities and having a coating weight of 10 to 90 g/m2.

Abstract translation: 本发明提供了制造能够确保涂层后耐腐蚀性的热压成型件的方法。 一种制造暖压成形构件的方法包括将钢板加热到200-800℃的温度，并在上述温度范围内的温度下对钢板进行热压成形，该钢板具有 Zn-Ni合金涂层表面，涂层含有10〜25质量％的Ni，余量为Zn和不可避免的杂质，涂层重量为10〜90g / m2。

公开(公告)号：US09040166B2

公开(公告)日：2015-05-26

申请号：US13504755

申请日：2010-10-28

Applicant: Hiroki Nakamaru ,  Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroyuki Masuoka ,  Shinji Ootsuka

Inventor： Hiroki Nakamaru ,  Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroyuki Masuoka ,  Shinji Ootsuka

IPC: B32B15/04 ,  B32B15/18 ,  C21D8/02 ,  C23C2/28 ,  B32B15/01 ,  C22C18/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/18 ,  C22C38/32 ,  C22C38/60 ,  C23C10/28 ,  C25D5/48 ,  C25D5/50 ,  C21D1/673 ,  C23C2/26 ,  C23C10/60 ,  C23C26/00 ,  C23C28/00 ,  B21D31/00 ,  C25D3/56 ,  C21D8/04

CPC classification number: C21D8/0247 ,  B32B15/01 ,  B32B15/013 ,  B32B15/015 ,  B32B15/04 ,  B32B15/043 ,  B32B15/18 ,  C21D1/673 ,  C21D8/0457 ,  C21D2251/02 ,  C22C18/00 ,  C22C38/001 ,  C22C38/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/14 ,  C22C38/18 ,  C22C38/28 ,  C22C38/32 ,  C22C38/34 ,  C22C38/38 ,  C22C38/60 ,  C23C2/06 ,  C23C2/26 ,  C23C2/28 ,  C23C10/28 ,  C23C10/60 ,  C23C26/00 ,  C23C28/321 ,  C23C28/322 ,  C23C28/325 ,  C23C28/345 ,  C23C30/005 ,  C25D3/565 ,  C25D5/48 ,  C25D5/50 ,  Y10T428/12486 ,  Y10T428/1259 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/1266 ,  Y10T428/12674 ,  Y10T428/12757 ,  Y10T428/12792 ,  Y10T428/12799 ,  Y10T428/12806 ,  Y10T428/12931 ,  Y10T428/12937 ,  Y10T428/12944 ,  Y10T428/12972 ,  Y10T428/12979 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/264 ,  Y10T428/265

Abstract: A hot-pressed member includes a steel sheet, a Ni-diffusion region present in a surface layer of the steel sheet, and an intermetallic compound layer and a ZnO layer which are provided in order on the Ni-diffusion region, the intermetallic compound layer corresponding to a γ phase present in a phase equilibrium diagram of a Zn—Ni alloy, wherein a spontaneous immersion potential indicated in a 0.5 M NaCl aqueous air-saturated solution at 25° C.±5° C. is −600 to −360 mV based on a standard hydrogen electrode.

Abstract translation: 热压部件包括钢板，存在于钢板的表层中的Ni扩散区域和在Ni扩散区域上依次设置的金属间化合物层和ZnO层，金属间化合物层 对应于存在于Zn-Ni合金的相平衡图中的γ相，其中在25℃±5℃下在0.5M NaCl饱和空气饱和溶液中指示的自发浸渍电位为-600至-360 基于标准氢电极的mV。

公开(公告)号：US09023488B2

公开(公告)日：2015-05-05

申请号：US13813328

申请日：2011-08-02

Applicant: Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

Inventor： Seiji Nakajima ,  Tatsuya Miyoshi ,  Hiroki Nakamaru

IPC: B32B15/04 ,  B32B15/18 ,  B21D31/00 ,  C22C38/00 ,  C23C30/00 ,  B21D22/20 ,  B32B15/01 ,  C22C18/00 ,  C22C19/03 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/28 ,  C22C38/32 ,  C22C38/60 ,  C23C28/02 ,  C25D5/14 ,  C21D8/02 ,  C25D3/56 ,  C25D5/50 ,  C22C38/38 ,  C21D1/673

CPC classification number: C22C38/00 ,  B21D22/20 ,  B21D22/208 ,  B32B15/015 ,  B32B15/043 ,  B32B15/18 ,  C21D1/673 ,  C21D8/0278 ,  C22C18/00 ,  C22C19/03 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/28 ,  C22C38/32 ,  C22C38/38 ,  C22C38/60 ,  C23C28/02 ,  C23C28/025 ,  C23C30/00 ,  C23C30/005 ,  C25D3/562 ,  C25D3/565 ,  C25D5/14 ,  C25D5/50 ,  Y10T428/12299 ,  Y10T428/12611 ,  Y10T428/12799 ,  Y10T428/12944 ,  Y10T428/12972 ,  Y10T428/2495

Abstract: In order to provide a steel sheet for hot pressing from which a hot-pressed part excellent in perforation corrosion resistance is obtainable and a method of manufacturing a hot-pressed part using the steel sheet for hot pressing, provided is a steel sheet for hot pressing having, sequentially on a surface of a base steel sheet: a plating layer I containing 60% by mass or more of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 0.01 to 5 g/m2; and a plating layer II containing 10 to 25% by mass of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 10 to 90 g/m2.

Abstract translation: 为了提供可获得耐穿孔性优异的热压部分的热压钢板和使用热压钢板制造热压部件的方法，提供一种用于热压的钢板 在基体钢板的表面上依次形成：含有60质量％以上的Ni的镀层I，其余由Zn和不可避免的杂质构成，其涂布质量为0.01〜5g / m 2; 和含有10〜25质量％的Ni，其余由Zn和不可避免的杂质构成的镀层II，其涂布质量为10〜90g / m 2。