公开(公告)号：US08961713B2

公开(公告)日：2015-02-24

申请号：US12736829

申请日：2009-05-13

申请人： Noriko Yamada ,  Toyoshi Ogura ,  Yuji Kubo ,  Shuji Nagasaki

发明人： Noriko Yamada ,  Toyoshi Ogura ,  Yuji Kubo ,  Shuji Nagasaki

IPC分类号： C22C38/00 ,  B21B1/40 ,  C21D6/00 ,  C21D8/04 ,  H01L51/00 ,  C21D9/46

CPC分类号： B21B1/40 ,  C21D6/002 ,  C21D8/0426 ,  C21D8/0463 ,  C21D9/46 ,  C21D2211/005 ,  C22C38/00 ,  H01L51/0097 ,  Y02E10/549 ,  Y10T29/301 ,  Y10T428/12993

摘要： The present invention provides stainless steel foil for flexible display use which enables fabrication of a TFT substrate for display use which is superior in shape recovery after being rolled up or bent and which is high in surface flatness and is characterized by having a thickness of 20 μm to 200 μm, a surface roughness Ra of 50 nm or less, and a shape recovery of a distortion angle of 10° or less after being wound around a 30 mm diameter cylinder.

摘要翻译： 本发明提供了一种用于柔性显示用的不锈钢箔，其能够制造在卷起或弯曲之后形状恢复优异并且表面平坦度高的特征在于具有20μm的厚度的显示用TFT基板 至200μm，表面粗糙度Ra为50nm以下，并且在缠绕在直径为30mm的圆筒上时的变形角为10°以下的形状恢复。

公开(公告)号：US20110070461A1

公开(公告)日：2011-03-24

申请号：US12736829

申请日：2009-05-13

申请人： Noriko Yamada ,  Toyoshi Ogura ,  Yuji Kubo ,  Shuji Nagasaki

发明人： Noriko Yamada ,  Toyoshi Ogura ,  Yuji Kubo ,  Shuji Nagasaki

IPC分类号： B32B3/10

CPC分类号： B21B1/40 ,  C21D6/002 ,  C21D8/0426 ,  C21D8/0463 ,  C21D9/46 ,  C21D2211/005 ,  C22C38/00 ,  H01L51/0097 ,  Y02E10/549 ,  Y10T29/301 ,  Y10T428/12993

摘要： The present invention provides stainless steel foil for flexible display use which enables fabrication of a TFT substrate for display use which is superior in shape recovery after being rolled up or bent and which is high in surface flatness and is characterized by having a thickness of 20 μm to 200 μm, a surface roughness Ra of 50 nm or less, and a shape recovery of a distortion angle of 10° or less after being wound around a 30 mm diameter cylinder.

摘要翻译： 本发明提供了一种用于柔性显示用的不锈钢箔，其能够制造在卷起或弯曲之后形状恢复优异并且表面平坦度高的特征在于具有20μm的厚度的显示用TFT基板 至200μm，表面粗糙度Ra为50nm以下，并且在缠绕在直径为30mm的圆筒上时的变形角为10°以下的形状恢复。

公开(公告)号：US20100143743A1

公开(公告)日：2010-06-10

申请号：US12089405

申请日：2007-01-26

申请人： Yoshito Yamasaki ,  Jun Nakatsuka ,  Shuji Nagasaki ,  Tooru Inaguma ,  Yuji Kubo ,  Tsutomu Sugiura

发明人： Yoshito Yamasaki ,  Jun Nakatsuka ,  Shuji Nagasaki ,  Tooru Inaguma ,  Yuji Kubo ,  Tsutomu Sugiura

IPC分类号： B32B15/00 ,  B32B3/00 ,  B32B15/08

CPC分类号： H05K1/056 ,  B21B1/38 ,  B21B3/02 ,  B32B15/043 ,  B32B15/08 ,  B32B15/18 ,  B32B15/20 ,  B32B27/281 ,  B32B2255/06 ,  B32B2255/205 ,  B32B2307/202 ,  B32B2307/306 ,  B32B2429/00 ,  B32B2457/00 ,  C22C38/40 ,  C23C28/00 ,  C23C28/021 ,  C23C28/023 ,  C23C28/025 ,  C25D5/10 ,  C25D5/36 ,  G11B5/4833 ,  Y10T428/12396 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/12924

摘要： A stainless steel substrate with one or more conductive metal layers, a method for manufacturing the same, and a hard disk drive suspension material using the same that are excellent in etching accuracy and does not involve the use of any substances casing environmental burdens, while ensuring stable adhesion between the conductive metal layers on the stainless steel substrate and the polyimide-based resin layer. The conductive metal layers are formed to have a total thickness ranging from 0.1 to 10 ?m, a centerline average surface roughness Ra from 0.05 to 1 ?m, and a ten-point average surface roughness Rz from 1 to 5 ?m, respectively.

摘要翻译： 具有一个或多个导电金属层的不锈钢基板，其制造方法和使用该不锈钢基板的蚀刻精度优异的硬盘驱动悬架材料，并且不涉及使用任何物质的壳体环境负担，同时确保 不锈钢基板上的导电性金属层与聚酰亚胺系树脂层之间的粘合稳定。 形成导电金属层的总厚度为0.1〜10μm，中心线平均表面粗糙度Ra为0.05〜1μm，十点平均表面粗糙度Rz分别为1〜5μm。

公开(公告)号：US20130236734A1

公开(公告)日：2013-09-12

申请号：US13885309

申请日：2011-11-16

申请人： Takayuki Kobayashi ,  Shinichi Terashima ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

发明人： Takayuki Kobayashi ,  Shinichi Terashima ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

IPC分类号： B32B15/01 ,  B21D39/00

CPC分类号： B32B15/012 ,  B21D39/00 ,  C22C1/02 ,  C23C2/02 ,  C23C2/12 ,  C23C2/26 ,  C23C2/28 ,  C23C28/023 ,  H01L31/03926 ,  H01L31/03928 ,  Y02E10/541 ,  Y10T428/12049 ,  Y10T428/12069 ,  Y10T428/12076

摘要： A metal foil including: a steel layer whose thickness is 10 to 200 μm; an Al-containing metal layer arranged on the steel layer; and plural granular alloys which exist in an interface between the steel layer and the Al-containing metal layer, wherein, when a cutting-plane line of a surface of the Al-containing metal layer is defined as a contour curve and an approximation straight line of the contour curve is defined as a contour average straight line, a maximum point, whose distance from the contour average straight line is more than 10 μm, is absent on the contour curve, and wherein, when an equivalent sphere diameter of the granular alloys is x in units of μm and a thickness of the Al-containing metal layer is T in units of μm, the granular alloys satisfy x≦0.5T.

摘要翻译： 一种金属箔，包括：厚度为10〜200μm的钢层; 设置在钢层上的含Al金属层; 以及存在于钢层和含Al金属层之间的界面中的多个粒状合金，其中，当含Al金属层的表面的切割线被定义为轮廓曲线和近似直线时 轮廓曲线被定义为轮廓平均直线，在轮廓曲线上不存在与轮廓平均直线的距离大于10um的最大点，并且其中，当粒状合金的等效球体直径 以x为单位，m为单位，含有Al的金属层的厚度为T为单位为m，粒状合金满足x@0.5T。

公开(公告)号：US06699587B2

公开(公告)日：2004-03-02

申请号：US10181905

申请日：2002-07-19

申请人： Kazutoshi Iwami ,  Masayuki Kasuya ,  Shuji Nagasaki ,  Mikio Yamanaka

发明人： Kazutoshi Iwami ,  Masayuki Kasuya ,  Shuji Nagasaki ,  Mikio Yamanaka

IPC分类号： B32B312

CPC分类号： B01J35/02 ,  B01J35/04 ,  F01N3/281 ,  F01N2330/04 ,  F01N2330/322 ,  Y02A50/2322 ,  Y10T428/1234 ,  Y10T428/12431 ,  Y10T428/12993

摘要： The present invention is: a metallic foil to be used for a metallic honeycomb for purifying exhaust gas of an automobile or the like, said metallic foil not causing cracks or ruptures to develop in the foil even when it undergoes corrugation work with more sharply bending corner portions of a trapezoidal shape; and a catalyst support for purifying exhaust gas of an automobile or the like, characterized in that said metallic foil, being rough surface finished and having good corrugation workability, is made of heat-resistant stainless steel and has surface roughness more than 2.0 and not more than 5.0 &mgr;m in Rmax and, said metallic catalyst support for purifying exhaust gas has a structure comprising a honeycomb inserted in a jacket, wherein the honeycomb is composed of rough surface finished metallic foil having surface roughness more than 2.0 and not more than 5.0 &mgr;m in Rmax and the jacket is made of heat-resistant stainless steel.

摘要翻译： 本发明是用于金属蜂窝体用于净化汽车等的废气的金属箔，所述金属箔不会在箔中产生裂纹或破裂，即使当其经受波纹加工时，弯曲角度更加急剧 梯形部分; 以及用于净化汽车等的废气的催化剂载体，其特征在于，粗糙表面加工并且具有良好的波纹加工性的金属箔由耐热不锈钢制成，表面粗糙度大于2.0而不是更多 所述用于净化废气的所述金属催化剂载体具有包括插入到外壳中的蜂窝状结构的蜂窝体，其中所述蜂窝体由表面粗糙度大于2.0且不大于5.0μm的粗糙表面成品金属箔构成， Rmax和夹克由耐热不锈钢制成。

公开(公告)号：US20130236737A1

公开(公告)日：2013-09-12

申请号：US13885278

申请日：2011-11-16

申请人： Shinichi Terashima ,  Takayuki Kobayashi ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

发明人： Shinichi Terashima ,  Takayuki Kobayashi ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

IPC分类号： B32B15/01 ,  H01L31/02

CPC分类号： B32B15/012 ,  C23C2/02 ,  C23C2/12 ,  C23C2/26 ,  C23C2/40 ,  C23C8/02 ,  C23C8/24 ,  C23C14/14 ,  C23C18/125 ,  C23C18/1254 ,  C23C18/1651 ,  C23C28/321 ,  C23C28/34 ,  C23C28/345 ,  C25D3/04 ,  C25D5/12 ,  C25D5/48 ,  C25D5/50 ,  C25D7/0614 ,  C25D11/08 ,  H01L31/02 ,  H01L31/0392 ,  H01L31/03923 ,  H01L31/03925 ,  H01L51/0096 ,  Y02E10/541 ,  Y10T428/12438

摘要： A metal foil including: a steel layer whose thickness is 10 to 200 μm; an alloy layer which contains Fe and Al and which is formed on the steel layer; and an Al-containing metal layer arranged on the alloy layer, wherein, when a cutting-plane line of a surface of the Al-containing metal layer is defined as a contour curve and an approximation straight line of the contour curve is defined as a contour average straight line, a maximum point, whose distance from the contour average straight line is more than 10 μm, is absent on the contour curve, and a thickness of the alloy layer is 0.1 to 8 μm and the alloy layer contains an Al7Cu2Fe intermetallic compound or FeAl3 based intermetallic compounds.

摘要翻译： 一种金属箔，包括：厚度为10〜200μm的钢层; 包含Fe和Al并且形成在钢层上的合金层; 以及配置在所述合金层上的含Al金属层，其中，当所述含Al金属层的表面的切割面线被定义为轮廓曲线时，将所述轮廓曲线的近似直线定义为 轮廓平均直线，在轮廓曲线上不存在与轮廓平均直线的距离大于10um的最大点，合金层的厚度为0.1〜8μm，合金层含有Al7Cu2Fe金属间化合物 化合物或FeAl3基金属间化合物。

公开(公告)号：US09296180B2

公开(公告)日：2016-03-29

申请号：US13885278

申请日：2011-11-16

申请人： Shinichi Terashima ,  Takayuki Kobayashi ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

发明人： Shinichi Terashima ,  Takayuki Kobayashi ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

IPC分类号： H01L51/00 ,  B32B15/01 ,  C23C2/12 ,  C23C2/26 ,  H01L31/0392 ,  H01L31/02 ,  C23C2/02 ,  C25D3/04 ,  C23C8/24 ,  C23C14/14 ,  C23C18/12 ,  C23C28/00 ,  C25D5/12 ,  C25D5/48 ,  C25D5/50 ,  C25D7/06 ,  C23C18/16 ,  C23C2/40 ,  C23C8/02 ,  C25D11/08

CPC分类号： B32B15/012 ,  C23C2/02 ,  C23C2/12 ,  C23C2/26 ,  C23C2/40 ,  C23C8/02 ,  C23C8/24 ,  C23C14/14 ,  C23C18/125 ,  C23C18/1254 ,  C23C18/1651 ,  C23C28/321 ,  C23C28/34 ,  C23C28/345 ,  C25D3/04 ,  C25D5/12 ,  C25D5/48 ,  C25D5/50 ,  C25D7/0614 ,  C25D11/08 ,  H01L31/02 ,  H01L31/0392 ,  H01L31/03923 ,  H01L31/03925 ,  H01L51/0096 ,  Y02E10/541 ,  Y10T428/12438

摘要： A metal foil including: a steel layer whose thickness is 10 to 200 μm; an alloy layer which contains Fe and Al and which is formed on the steel layer; and an Al-containing metal layer arranged on the alloy layer, wherein, when a cutting-plane line of a surface of the Al-containing metal layer is defined as a contour curve and an approximation straight line of the contour curve is defined as a contour average straight line, a maximum point, whose distance from the contour average straight line is more than 10 μm, is absent on the contour curve, and a thickness of the alloy layer is 0.1 to 8 μm and the alloy layer contains an Al7Cu2Fe intermetallic compound or FeAl3 based intermetallic compounds.

摘要翻译： 一种金属箔，包括：厚度为10〜200μm的钢层; 包含Fe和Al并且形成在钢层上的合金层; 以及配置在所述合金层上的含Al金属层，其中，当所述含Al金属层的表面的切割面线被定义为轮廓曲线时，将所述轮廓曲线的近似直线定义为 轮廓平均直线，在轮廓曲线上不存在与轮廓平均直线的距离大于10μm的最大点，合金层的厚度为0.1〜8μm，合金层含有Al7Cu2Fe金属间化合物 化合物或FeAl3基金属间化合物。

公开(公告)号：US09902134B2

公开(公告)日：2018-02-27

申请号：US13885309

申请日：2011-11-16

申请人： Takayuki Kobayashi ,  Shinichi Terashima ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

发明人： Takayuki Kobayashi ,  Shinichi Terashima ,  Masamoto Tanaka ,  Masami Fujishima ,  Masao Kurosaki ,  Jun Maki ,  Hideaki Suda ,  Shuji Nagasaki

IPC分类号： B32B15/01 ,  C23C2/02 ,  C23C2/12 ,  C23C2/28 ,  B21D39/00 ,  C23C28/02 ,  H01L31/0392 ,  C23C2/26 ,  C22C1/02

CPC分类号： B32B15/012 ,  B21D39/00 ,  C22C1/02 ,  C23C2/02 ,  C23C2/12 ,  C23C2/26 ,  C23C2/28 ,  C23C28/023 ,  H01L31/03926 ,  H01L31/03928 ,  Y02E10/541 ,  Y10T428/12049 ,  Y10T428/12069 ,  Y10T428/12076

摘要： A metal foil including: a steel layer whose thickness is 10 to 200 μm; an Al-containing metal layer arranged on the steel layer; and plural granular alloys which exist in an interface between the steel layer and the Al-containing metal layer, wherein, when a cutting-plane line of a surface of the Al-containing metal layer is defined as a contour curve and an approximation straight line of the contour curve is defined as a contour average straight line, a maximum point, whose distance from the contour average straight line is more than 10 μm, is absent on the contour curve, and wherein, when an equivalent sphere diameter of the granular alloys is x in units of μm and a thickness of the Al-containing metal layer is T in units of μm, the granular alloys satisfy x≦0.5T.

公开(公告)号：US20100233509A1

公开(公告)日：2010-09-16

申请号：US12226237

申请日：2006-04-14

申请人： Tsuyoshi Yamamoto ,  Shuji Nagasaki ,  Atsushi Mizuyama ,  Jun Nakatsuka

发明人： Tsuyoshi Yamamoto ,  Shuji Nagasaki ,  Atsushi Mizuyama ,  Jun Nakatsuka

IPC分类号： C25D5/10 ,  C25D5/04

CPC分类号： B32B15/08 ,  B32B15/18 ,  B32B15/20 ,  B32B27/08 ,  B32B27/281 ,  B32B27/302 ,  B32B27/32 ,  B32B27/34 ,  B32B27/38 ,  B32B27/42 ,  B32B2307/30 ,  B32B2307/306 ,  B32B2307/308 ,  B32B2307/714 ,  B32B2457/00 ,  B32B2457/08 ,  C22C9/06 ,  H05K1/056 ,  Y10T428/12979

摘要： The present invention provides a laminate structure with little warping comprised of a stainless steel foil, a resin, and a metal foil, that is, a laminate structure comprised of a three-layer structure of a stainless steel foil, a resin, and a metal foil wherein the stainless steel foil is comprised of mixed phases of a ferromagnetic phase and a nonferromagnetic phase and the ratio of the ferromagnetic phase is 0.1 mass % to 4.0 mass %.

摘要翻译： 本发明提供一种由不锈钢箔，树脂和金属箔组成的具有很小翘曲的层叠结构，即由不锈钢箔，树脂和金属的三层结构构成的层叠结构 箔，其中不锈钢箔由铁磁相和非铁磁相的混合相组成，铁磁相的比例为0.1质量％至4.0质量％。

公开(公告)号：US06187452B1

公开(公告)日：2001-02-13

申请号：US09528520

申请日：2000-03-20

申请人： Izumi Muto ,  Michio Nakata ,  Yoshihiro Fujii ,  Kenji Hirashima ,  Shuji Nagasaki ,  Jun Nakatsuka ,  Tsuyoshi Nakano

发明人： Izumi Muto ,  Michio Nakata ,  Yoshihiro Fujii ,  Kenji Hirashima ,  Shuji Nagasaki ,  Jun Nakatsuka ,  Tsuyoshi Nakano

IPC分类号： C22C3840

CPC分类号： C22C38/42 ,  C21D8/0205 ,  C21D8/0236 ,  C22C38/04 ,  C22C38/40 ,  C22C38/44 ,  C22C38/46 ,  C22C38/50 ,  H05K3/44 ,  Y10T428/12431

摘要： An ultrathin stainless steel foil of a thickness of 25 &mgr;m or less whose average number of inclusions of a major diameter of 5 &mgr;m or greater per 1 mm2 in sections along the rolling direction is 3 or less. The ultrathin stainless steel foil is not readily susceptible to the local tunnel-like corrosions (voids) that have occasionally occurred, during etching, together with cracking in the rolling direction from the edges.

摘要翻译： 厚度为25μm以下的超薄不锈钢箔，其长度方向的断面的平均直径为5mum以上，每1mm2的夹杂物的平​​均数为3个以下。 超薄不锈钢箔不易受到蚀刻期间偶尔发生的局部隧道状腐蚀（空隙）的影响，以及从边缘的轧制方向开裂。