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公开(公告)号：US20080075976A1
公开(公告)日：2008-03-27
申请号：US11774990
申请日：2007-07-09
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
IPC分类号： B32B9/04
CPC分类号： C23C30/005
摘要： A hard coating film to be applied to the surface of a tool, said hard coating film having a composition represented by the formula Al1-a-b-cSiaMgbMc(BxCyNz), where M denotes at least one species of elements selected from Nb, V, Zr, Cr, Ti, Cu, and Y, and a, b, c, x, y, and z represent atomic ratios such that 0≦a≦0.35, 0≦b≦0.2, 0.03≦a+b≦0.5, 0≦c≦0.1, 0.9≦Al+Si+Mg, 0≦x≦0.2, 0≦y≦0.4, 0.5≦z≦1, and x+y+z=1. A tool coated with the hard coating film defined above. The hard coating film has excellent wear resistance owing to its improved hardness, oxidation resistance, and toughness. It is used for coating on a tool to improve wear resistance.
摘要翻译： 将要施加到工具表面的硬涂层膜，所述硬涂层具有由式A1-a1c表示的组合物。 其中M表示至少一种物质，其中M表示至少一个物质，其中M表示至少一个物质 的选自Nb，V，Zr，Cr，Ti，Cu和Y的元素，a，b，c，x，y和z表示0 <= a <= 0.35,0 <= b < = 0.2,0.03 <= a + b <= 0.5,0 <= c <= 0.1,0.9 <= Al + Si + Mg，0 <= x <= 0.2,0 <= y <=0.4,0.5≤z <= 1，x + y + z = 1。 涂有上述硬涂层的工具。 硬涂层由于其硬度，抗氧化性和韧性的改善而具有优异的耐磨性。 它用于在工具上涂层以提高耐磨性。
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公开(公告)号：USRE44414E1
公开(公告)日：2013-08-06
申请号：US13552018
申请日：2012-07-18
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
CPC分类号： C23C14/0641 , C23C14/06 , C23C14/0664 , Y10T428/30
摘要： A hard coating film to be applied to the surface of a tool, which has a composition of (Cr1-a-bAlaSib) (BxCyN1-x-y) with atomic ratios specified below.0
摘要翻译： 将具有（Cr1-a-bAlaSib）（BxCyN1-x-y）组成的具有原子比以下规定的组成的工具表面的硬涂膜。 0
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公开(公告)号：US07695829B2
公开(公告)日：2010-04-13
申请号：US11774990
申请日：2007-07-09
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
IPC分类号： B23B27/14
CPC分类号： C23C30/005
摘要： A hard coating film to be applied to the surface of a tool, said hard coating film having a composition represented by the formula Al1-a-b-cSiaMgbMc(BxCyNz), where M denotes at least one species of elements selected from Nb, V, Zr, Cr, Ti, Cu, and Y, and a, b, c, x, y, and z represent atomic ratios such that 0≦a≦0.35, 0≦b≦0.2, 0.03≦a+b≦0.5, 0≦c≦0.1, 0.9≦Al+Si+Mg, 0≦x≦0.2, 0≦y≦0.4, 0.5≦z≦1, and x+y+z=1. A tool coated with the hard coating film defined above. The hard coating film has excellent wear resistance owing to its improved hardness, oxidation resistance, and toughness. It is used for coating on a tool to improve wear resistance.
摘要翻译： 一种施加到工具表面的硬涂层，所述硬涂层具有由式Al1-ab-cSiaMgbMc（BxCyNz）表示的组成，其中M表示选自Nb，V，Zr中的至少一种元素 ，Cr，Ti，Cu和Y，以及a，b，c，x，y和z表示0和nlE; a＆nlE; 0.35,0和nlE; b＆nlE; 0.2,0.03和nlE; a + b＆nlE; 0.5,0＆ ; c＆nlE; 0.1,0.9＆nlE; Al + Si + Mg，0＆nlE; x＆lt; lE; 0.2,0和nlE; y＆nlE; 0.4,0.5＆amp; nlE; z＆nlE; 1和x + y + z = 1。 涂有上述硬涂层的工具。 硬涂层由于其硬度，抗氧化性和韧性的改善而具有优异的耐磨性。 它用于在工具上涂层以提高耐磨性。
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4.发明授权公开(公告)号：US08197647B2
公开(公告)日：2012-06-12
申请号：US11756014
申请日：2007-05-31
申请人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
发明人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
IPC分类号： C23C14/00
CPC分类号： C23C14/0063 , C23C14/0036 , C23C14/06 , C23C14/0641 , C23C14/0647 , C23C14/0652 , C23C14/0664 , C23C14/0676 , C23C14/16 , C23C14/22 , C23C14/325 , C23C14/35 , C23C14/568 , C23C28/044 , C23C28/322 , C23C28/34 , C23C28/341 , C23C28/347 , C23C28/42 , C23C28/44 , C23C30/00 , Y10T428/24942 , Y10T428/24975 , Y10T428/26
摘要： A hard laminated Mm wherein a layer A and a layer B having specific compositions are deposited alternately so that the compositions of layer A and layer B are different. The thickness of layer A per layer is twice or more the thickness of layer B per layer, the thickness of layer B per layer is 5 nm or more, and the thickness of layer A per layer is 200 nm or less.
摘要翻译： 其中具有特定组成的层A和层B交替沉积以使层A和层B的组成不同的硬层压Mm。 每层的层A的厚度为每层B层的厚度的两倍或更多，每层的层B的厚度为5nm以上，每层的层A的厚度为200nm以下。
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公开(公告)号：US07763366B2
公开(公告)日：2010-07-27
申请号：US11536201
申请日：2006-09-28
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
CPC分类号： C23C14/0641 , C23C14/06 , C23C14/0664 , Y10T428/30
摘要： A hard coating film to be applied to the surface of a tool, which has a composition of (Cr1-a-bAlaSib) (BxCyN1-x-y) with atomic ratios specified below. 0
摘要翻译： 将具有（Cr1-a-bAlaSib）（BxCyN1-x-y）组成的具有原子比以下规定的组成的工具表面的硬涂膜。 （M1-a-bAlaSib）（BxCyN1-xy）与原子比的组合物（M1-a-bAlaSib）（BxCyN1-xy），组成为（M1-a-bAlaSib）（BxCyN1-xy） 在下面指定。 0.05＆nlE; a＆nlE; 0.5 0.1
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公开(公告)号：US07258912B2
公开(公告)日：2007-08-21
申请号：US11045137
申请日：2005-01-31
申请人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
发明人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
IPC分类号： B23B27/14
CPC分类号： C23C14/0063 , C23C14/0036 , C23C14/06 , C23C14/0641 , C23C14/0647 , C23C14/0652 , C23C14/0664 , C23C14/0676 , C23C14/16 , C23C14/22 , C23C14/325 , C23C14/35 , C23C14/568 , C23C28/044 , C23C28/322 , C23C28/34 , C23C28/341 , C23C28/347 , C23C28/42 , C23C28/44 , C23C30/00 , Y10T428/24942 , Y10T428/24975 , Y10T428/26
摘要： A hard laminated film wherein a layer A and a layer B having specific compositions are deposited alternately so that the compositions of layer A and layer B are different. The thickness of layer A per layer is twice or more the thickness of layer B per layer, the thickness of layer B per layer is 0.5 nm or more, and the thickness of layer A per layer is 200 nm or less.Layer A has a cubic rock-salt crystal structure such as that of Ti, Cr, Al, V nitride, carbonitride or carbide, and layer B is a hard film having a crystal structure other than cubic such as that of BN, BCN, SiN, SiC, SiCN, B—C, Cu, CuN, CuCN or metallic Cu. Alternatively, layer A has a chemical composition satisfying the following formula (1), and layer B has a chemical composition satisfying the following formula (2).Layer A: Cr(BaCbN1-a-b-cOc) 0≦a≦0.15, 0≦b≦0.3, 0≦c≦0.1, 0.2≦e≦1.1 (1) Layer B: B1-s-tCsNt 0≦s 0.25, (1-s-t)/t≦1.5 (2) Alternatively, Layer A has a specific atomic ratio composition of (Ti1-x-yAlxMy)(BaCbN1-a-b-cOc) and Layer B has one or more specific atomic ratio compositions selected from among the compositions B1-x-yCxNy, Si1-x-yCxNy, C1-xNx, Cu1-y(CxN1-x)y. Alternatively, Layer A has one of the following Compositional Formulae 1 or 2. Formula 1: (Ti1-x-yAlxMy), (BaCbN1-a-b-cOc), Formula 2: (Cr1-αXα)(BaCbN1-a-b-cOc)e (X is one or more metal elements selected from among Ti, Zr, Hf, V, Nb, Ta, Mo, W, Al, Si. Layer B has the following compositional formula 3. Formula 3: M(BaCbN1-a-b-cOc). M is one or more metal elements selected from among W, Mo, V, Nb.
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公开(公告)号：US20070184306A1
公开(公告)日：2007-08-09
申请号：US11536201
申请日：2006-09-28
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
CPC分类号： C23C14/0641 , C23C14/06 , C23C14/0664 , Y10T428/30
摘要： A hard coating film to be applied to the surface of a tool, which has a composition of (Cr1-a-bAlaSib) (BxCyN1-x-y) with atomic ratios specified below. 0
摘要翻译： 将被涂覆在工具表面上的硬涂层膜，其具有（Cr 1-a-a a a a a b b b）的组成， （B×××××××××××××××××××××××××××××××××××××××××××××××××××/ 0 ），原子比如下。 0.05 <= a <= 0.5 0.1
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公开(公告)号：US08025958B2
公开(公告)日：2011-09-27
申请号：US12494784
申请日：2009-06-30
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
IPC分类号： B23B27/14
CPC分类号： C23C14/0676 , C23C14/06 , C23C14/0641 , C23C14/0664 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T428/24975 , Y10T428/265
摘要： A hard-coated material having a substrate coated with a wear resistant and easily removed film is provided. The film comprises laminated alternately in succession, a lower layer-A having a composition of formula TivM1-v(CxNyOz) and an upper layer-B having a composition of formula TivCrwM1-v-w(CxNyOz). At least two lamination units are provided and the ratio in thickness of a singularity of the layer-B to a singularity of the layer-A is at least 2. The thickness of a singularity of the layer-A is within the range of 0.1 to 3μm both inclusive, the thickness of a singularity of the layer-B is within the range of 1 to 10μm both inclusive, and the total thickness of a plurality of the layers-B is at least 5 μm.
摘要翻译： 提供具有涂覆有耐磨且易于除去的膜的基材的硬涂层材料。 该膜包括交替层叠的下层A，其具有式TivM1-v（CxNyOz）的组成和具有式TiTiCrMM-v-w（C x N y O z）组成的上层B。 提供至少两个层压单元，层-B的奇异点与层A的奇异点的厚度比至少为2.层A的奇异点的厚度在0.1至 3μm以上，层B的奇异点的厚度在1〜10μm的范围内，多层B的总厚度为5μm以上。
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公开(公告)号：US20100047545A1
公开(公告)日：2010-02-25
申请号：US12494784
申请日：2009-06-30
申请人： Kenji Yamamoto , Susumu Kujime
发明人： Kenji Yamamoto , Susumu Kujime
IPC分类号： B32B9/00
CPC分类号： C23C14/0676 , C23C14/06 , C23C14/0641 , C23C14/0664 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T428/24975 , Y10T428/265
摘要： There is provided a hard-coated material in which a substrate thereof is coated with a hard coating film that is excellent in wear resistance and also excellent in film removability to allow easy removal thereof once damaged or worn for the purpose of recycled use of the substrate. The hard coating film formed on the substrate comprises a layer-A and a layer-B; wherein the layer-A has a component composition represented by the formula TivM1-v(CxNyOz) (where M denotes at least one species selected from predetermined elements, and the variables v, x, y, and z indicate predetermined ratios of the respective elements); and wherein the layer-B has a component composition represented by the formula TivCrwM1-v-w(CxNyOz) (where M denotes at least one species selected from predetermined elements, and the variables v, w, x, y, and z indicate predetermined ratios of the respective elements). The layer-A and the layer-B are laminated alternately in succession. In terms of lamination units each corresponding to a combination of a singularity of the layer-A disposed at the lower level and a singularity of the layer-B disposed at the upper level, at least two lamination units are provided in laminated structure formation. The ratio in thickness of a singularity of the layer-B to a singularity of the layer-A is at least 2. The thickness of a singularity of the layer-A is within the range of 0.1 to 3 μm both inclusive, the thickness of a singularity of the layer-B is within the range of 1 to 10 μm both inclusive, and the total thickness of a plurality of the layers-B is at least 5 μm.
摘要翻译： 提供了一种硬涂层材料，其中其基材涂覆有耐磨性优异并且膜去除性优异的硬涂膜，以便一旦损坏或磨损就容易除去，以再循环使用该基材 。 形成在基板上的硬涂膜包括A层和B层; 其中层A具有由式TivM1-v（CxNyOz）表示的组分组成（其中M表示选自预定元素中的至少一种，变量v，x，y和z表示各元素的预定比例 ）; 并且其中层B具有由式TiCrwM1-vw（CxNyOz）表示的组分组成（其中M表示选自预定元素中的至少一种，变量v，w，x，y和z表示预定比例 各个元素）。 A层和B层交替层叠。 就层叠单元而言，分别对应于位于下层的层A的奇异点和位于上层的层-B的奇点的组合，至少两层叠单元以叠层结构形成形成。 层B的奇异点与层A的奇异点的厚度比至少为2.层A的奇异点的厚度在0.1〜3μm的范围内，其厚度 B层的奇异点在1〜10μm的范围内，多层B的总厚度为5μm以上。
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公开(公告)号：US20070278090A1
公开(公告)日：2007-12-06
申请号：US11756014
申请日：2007-05-31
申请人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
发明人： Kenji Yamamoto , Susumu Kujime , Kazuki Takahara , Hirofumi Fujii
IPC分类号： C23C14/22
CPC分类号： C23C14/0063 , C23C14/0036 , C23C14/06 , C23C14/0641 , C23C14/0647 , C23C14/0652 , C23C14/0664 , C23C14/0676 , C23C14/16 , C23C14/22 , C23C14/325 , C23C14/35 , C23C14/568 , C23C28/044 , C23C28/322 , C23C28/34 , C23C28/341 , C23C28/347 , C23C28/42 , C23C28/44 , C23C30/00 , Y10T428/24942 , Y10T428/24975 , Y10T428/26
摘要： A hard laminated film wherein a layer A and a layer B having specific compositions are deposited alternately so that the compositions of layer A and layer B are different. The thickness of layer A per layer is twice or more the thickness of layer B per layer, the thickness of layer B per layer is 0.5 nm or more, and the thickness of layer A per layer is 200 nm or less. Layer A has a cubic rock-salt crystal structure such as that of Ti, Cr, Al, V nitride, carbonitride or carbide, and layer B is a hard film having a crystal structure other than cubic such as that of BN, BCN, SiN, SiC, SiCN, B—C, Cu, CuN, CuCN or metallic Cu. Alternatively, layer A has a chemical composition satisfying the following formula (1), and layer B has a chemical composition satisfying the following formula (2). Cr(BaCbN1-a-b-cOc) Layer A 0≦a≦0.15, 0≦b≦0.3, 0≦c≦0.1, 0.2≦e≦1.1 (1) B1-s-tCsNt Layer B 0≦s 0.25, (1−s−t)/t≦1.5 (2) Alternatively, Layer A has a specific atomic ratio composition of (Ti1-x-yAlxMy)(BaCbN1-a-b-cOc), and Layer B has one or more specific atomic ratio compositions selected from among the compositions B1-x-yCxNy, Si1-x-yCxNy, C1-xNx, Cu1-y(CxN1-x)y. Alternatively, Layer A has one of the following Compositional Formulae 1 or 2. Formula 1: (Ti1-x-yAlxMy), (BaCbN1-a-b-cOc), Formula 2: (Cr1-αXα)(BaCbN1-a-b-cOc)e (X is one or more metal elements selected from among Ti, Zr, Hf, V, Nb, Ta, Mo, W, Al, Si. Layer B has the following compositional formula 3. Formula 3: M(BaCbN1-a-b-cOc). M is one or more metal elements selected from among W, Mo, V, Nb.
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