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1. 发明专利

JP2014208903A 耐摩耗性に優れた積層皮膜有权
标题翻译：层压片耐磨损
公开(公告)号：JP2014208903A
公开(公告)日：2014-11-06
申请号：JP2014062120
申请日：2014-03-25
申请人：株式会社神戸製鋼所 , Kobe Steel Ltd
发明人： YAMAMOTO KENJI , ABE MAIKO , HOSOKAWA MAMORU
IPC分类号： C23C14/06 , B23B27/14 , B32B9/00
CPC分类号： C23C14/0688 , C23C14/06 , C23C14/24 , C23C16/36 , C23C16/38 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T428/24967 , Y10T428/24975
摘要：【課題】治工具の表面に形成されて、該切削工具等の耐摩耗性を十分に向上させることのできる、耐摩耗性に優れた積層皮膜を提供する。【解決手段】基材上に下記の皮膜Qと皮膜Rが各々1層以上交互に積層された積層皮膜。[皮膜Q]組成式がTi1-a-b-cBaCbNcで、各元素の原子比が0.2≦a≦0.7、0≦b≦0.35および0≦c≦0.35を満たす皮膜;組成式がSi1-d-eCdNeで、各元素の原子比が0.2≦d≦0.50および0≦e≦0.3を満たす皮膜;ならびに組成式がB1-f-gCfNgで、各元素の原子比が0.03≦f≦0.25および0≦g≦0.5を満たす皮膜;よりなる群から選択される1種以上の皮膜。[皮膜R]組成式がL(BxCyN1-x-y)(前記Lは、W、MoおよびVよりなる群から選択される1種以上の元素)で、各元素の原子比が0≦x≦0.15および0≦y≦0.5を満たす皮膜。【選択図】なし
摘要翻译：要解决的问题：提供具有优异耐磨性的层压膜，形成在工具表面上，并充分提高了刀具的耐磨性。解决方案：层合膜包括一个或多个以下涂层Q和一个或多个以下涂层R交替层压在基材上。 [涂料Q]一种或多种涂层，其选自：TiBCN组合物的涂层，各元素的原子比为0.2≤a≤0.7,0≤b≤0.35且0≤c≤0.35; SiCN组成的涂层，各元素的原子比为0.2≤d≤0.50，0≤e≤0.3; 和BCN的组成的涂层，各元素的原子比为0.03≤f≤0.25且0≤g≤0.5。 L（BCN）组合物的[涂层R]涂层，其中L是选自W，Mo和V的一种或多种元素，各元素的原子比为0≤x≤0.15且0≤y≤0.5。

2. 发明专利

JP2014145114A Hard film excellent in adhesion resistance to soft metal 有权
标题翻译：硬膜对软金属的耐粘连性优异
公开(公告)号：JP2014145114A
公开(公告)日：2014-08-14
申请号：JP2013014676
申请日：2013-01-29
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI
IPC分类号： C23C14/06 , B21D22/20 , B21D37/01
CPC分类号： B21D37/01 , B21D22/208 , B21D28/00 , B41J2/11 , C09D1/00 , C23C14/0036 , C23C14/028 , C23C14/0676 , C23C14/08 , C23C14/325 , C23C14/3414 , C23C14/35
摘要： PROBLEM TO BE SOLVED: To provide a hard film hardly adhering to a soft metal, which is a hard film suitable for contact with a soft metal, for example, coating on a mold surface.SOLUTION: A hard film excellent in adhesion resistance is constituted of metal elements containing two or more elements selected from a group comprising Ti, Al and Cr, and nonmetal elements comprising only O (oxygen) or O and C and/or N, wherein the ratio of O occupied in the whole nonmetal elements is 0.2 or higher in terms of the atomic ratio.
摘要翻译：要解决的问题：提供难以粘附到软质金属上的硬膜，该软金属是适合于与软金属接触的硬膜，例如在模具表面上的涂层。解决方案：构成了耐粘附性优异的硬膜含有选自由Ti，Al和Cr组成的组分中的两种或更多种元素的金属元素和仅包含O（氧）或O和C和/或N的非金属元素，其中在整个非金属元素中所占的O的比例为0.2 或更高的原子比。

3. 发明专利

JP2013124406A Laminated hard film 有权
标题翻译：层压硬膜
公开(公告)号：JP2013124406A
公开(公告)日：2013-06-24
申请号：JP2011274960
申请日：2011-12-15
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所 , Iscar Ltd , イスカーリミテッド
发明人： YAMAMOTO KENJI , LAYYOUS ALBIR A
IPC分类号： C23C14/06 , B21D37/01 , B23B27/14 , B23C5/16
摘要： PROBLEM TO BE SOLVED: To provide a laminated hard film excellent in adhesion with a substrate and capable of achieving a long lifetime of members.SOLUTION: The laminated hard film 1 formed on a surface of a substrate 2 includes an A layer 11 composed of TiSi(BCN) [wherein, 0.05≤x≤0.4, p≥0, q≥0, r>0, and p+q+r=1], and having a thickness of at least 100 nm, and a B layer 12 composed of at least one kind selected from TiB, SiC and BC, and having a thickness of at least 50 nm. The A layer 11 and the B layer 12 are alternately laminated in this order from the surface side repeatedly one or more times, and the total of the thicknesses of the A layer 11 and the B layer 12 is at least 500 nm.
摘要翻译：要解决的问题：提供一种与基材的粘附性优异并且能够实现部件寿命长的层压硬膜。解决方案：形成在基板2的表面上的层压硬质膜1包括由Ti 1-x Si x （B p C q N r ）[ 其中，0.05≤x≤0.4，p≥0，q≥0，r> 0，p + q + r = 1]，厚度为至少100nm，B层12由至少一个选自TiB 2 ，SiC和B 4℃的类型，并且具有至少50nm的厚度。 A层11和B层12从表面侧依次交替层叠一次以上，A层11和B层12的厚度的总和为500nm以上。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013124405A Multilayer hard film 有权
标题翻译：多层硬膜
公开(公告)号：JP2013124405A
公开(公告)日：2013-06-24
申请号：JP2011274956
申请日：2011-12-15
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所 , Iscar Ltd , イスカーリミテッド
发明人： YAMAMOTO KENJI , LAYYOUS ALBIR A
IPC分类号： C23C14/06 , B23B27/14 , B23C5/16
摘要： PROBLEM TO BE SOLVED: To provide a multilayer hard film that can achieve a long lifetime of members.SOLUTION: The multilayer hard film 1 is formed on a surface of a substrate 2, in which an A layer 11 composed of TiSi(BCN) [wherein, 0.05≤x≤0.4, p≥0, q≥0, r>0, and p+q+r=1], and having a thickness of 100 nm or less, and a B layer 12 composed of one or more of TiBCN[wherein, 0.2≤a≤0.5, 0.3≤b≤0.6, and 0≤g≤0.5], SiCN[0.2≤c≤0.5, and 0.3≤d≤0.5], and BCN[wherein, 0.03≤e≤0.25 and 0.3≤f≤0.55], and having a thickness of 2-20 nm are laminated a plurality of times. The total of the thicknesses of the laminated A layer 11 and B layer 12 is 500 nm or more.
摘要翻译：要解决的问题：提供可以实现长期使用成员的多层硬膜。解决方案：多层硬质膜1形成在基板2的表面上，其中由Ti 1-x Si x （B p C q N r ）[其中，0.05≤x≤0.4，p≥0，q≥0，r> 0，p + q + r = 1]，厚度为100nm以下，B层12由一个或多个Ti 1-agb B a SB POS =“POST”> b [其中，0.2≤a≤0.5,0.3≤b≤0.6,0≤g≤0.5]，Si 1-cd c N d [0.2≤c≤0.5,0.3≤d≤0.5]，B 1-ef N f [其中，0.03≤e≤0.25和0.3≤ f≤0.55]，厚度为2-20nm的层叠多次。叠层A层11和B层12的厚度的总和为500nm以上。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012211396A Hard membrane and target for forming hard membrane 有权
标题翻译：硬膜和形成硬膜的目标
公开(公告)号：JP2012211396A
公开(公告)日：2012-11-01
申请号：JP2012162725
申请日：2012-07-23
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI , FOX-RABINOVICH GERMAN
IPC分类号： C23C14/06 , B23B27/14 , B23B51/00 , B23C5/16
摘要： PROBLEM TO BE SOLVED: To provide a hard membrane excellent acid resistance and friction resistance more than those of TiAlN, TiCrAlN, TiCrAlSiBN, CrAlSiBN, NbCrAlSiBN or the like which are conventional hard membranes.SOLUTION: The hard membrane formed on the surface of a base material is characterized in that the member is composed of (TiCrAlMB) (CN), and has one or more selected from a group composed of expressions of 0≤a≤0.2, 0.05≤b≤0.4, 0.45≤c≤0.65, 0.005≤d≤0.05, 0≤e≤0.15, a+b+c+d+e=1, 0≤x≤0.5, M:Ce, Pr and Sc. (a, b, c, d and e denote Ti, Cr, Al, M and B, respectively, and x denotes an atom ratio of C).
摘要翻译：要解决的问题：提供比作为常规硬膜的TiAlN，TiCrAlN，TiCrAlSiBN，CrAlSiBN，NbCrAlSiBN等的硬质膜更好的耐酸性和耐摩擦性。解决方案：形成在基材表面上的硬膜的特征在于，该部件由（Ti a Cr b Al> Al> M M M M>>>>>>>>>>>>>>>>>>>>>>>（（（（（（（（（（（（（（（（（（（（（ SB POS =“POST”> x N 1-x ），并且具有从由0≤a≤0.2,0.05 ≤b≤0.4,0.45≤c≤0.65,0.005≤d≤0.05,0≤e≤0.15，a + b + c + d + e =1,0≤x≤0.5，M：Ce，Pr和Sc。（a，b，c，d和e分别表示Ti，Cr，Al，M和B，x表示C）的原子比。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012188730A Arc evaporation source 有权
标题翻译：弧蒸发源
公开(公告)号：JP2012188730A
公开(公告)日：2012-10-04
申请号：JP2011118267
申请日：2011-05-26
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI , TANIFUJI SHINICHI
IPC分类号： C23C14/32
摘要： PROBLEM TO BE SOLVED: To provide an arc evaporation source in which a tilt of a magnetic line of force on a target surface is controlled to be vertical or to be in a direction directing from the outer periphery of a cathode surface toward the center side (inside).SOLUTION: The arc evaporation source 1 includes: a ring-shaped outer circumferential magnet 3 arranged to surround the outer periphery of a target 2 along a direction in which a magnetization direction is in parallel with the front face of the target 2; and a back face magnet 4 arranged on the back face side of the target along a direction in which the magnetization direction is perpendicular to the front face of the target 2. The magnetic pole of the ring-shaped outer circumferential magnet 3 on the inner side in the radial direction and the magnetic pole of the back face magnet 4 on the target 2 side have the same polarity.
摘要翻译：要解决的问题：提供一种电弧蒸发源，其中目标表面上的磁力线的倾斜度被控制为垂直的方向，或者指向从阴极表面的外周朝向中心侧（内侧）。电弧蒸发源1包括：环形外周磁铁3，其沿着磁化方向与靶材2的前面平行的方向包围靶材2的外周; 以及沿着磁化方向与靶材2的正面垂直的方向配置在靶的背面侧的背面磁铁4.内侧的环状外周磁铁3的磁极在靶2侧的背面磁铁4的径向方向和磁极具有相同的极性。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012115869A Die for plastic working and method of manufacturing the same, and method of forging aluminum material 有权
标题翻译：用于塑料加工的DIE及其制造方法以及锻造铝材料的方法
公开(公告)号：JP2012115869A
公开(公告)日：2012-06-21
申请号：JP2010267341
申请日：2010-11-30
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI
IPC分类号： B21J13/02 , B21D37/01 , B21D37/18 , B21D37/20
CPC分类号： B21J3/00 , B21J13/02 , B21K5/20 , Y10T428/265
摘要： PROBLEM TO BE SOLVED: To provide a die for plastic working excellent in seizure resistance by controlling surface properties and a method of manufacturing the same.SOLUTION: The die for plastic working is manufactured by performing the base material roughening process of roughening a surface of the base material by a shot blast method to adjust its arithmetical mean roughness Ra to at least 1 μm and not more than 2 μm, the base material polishing process of polishing the surface to adjust its skewness Rsk to not more than 0 while maintaining Ra of at least 0.3 μm, and the film-depositing process of forming a hard film on the base material surface. The arithmetical mean roughness Ra of a surface of the hard film is at least 0.3 m and not more than 2 μm, and its skewness Rsk is not more than 0. The volume of a recessed part where a lubricant accumulates is suppressed and the lubricant is also sufficiently adhered onto a surface of the recessed part by adjusting it to have a rugged shape not partial to the recessed part.
摘要翻译：待解决的问题：提供一种通过控制表面性质而具有优异的耐咬合性的塑性加工用模具及其制造方法。解决方案：用于塑料加工的模具是通过进行基体粗糙化处理来制造的，该基材粗糙化工艺通过喷丸法粗化基材的表面以将其算术平均粗糙度Ra调节至至少1μm且不大于2μm 将基材研磨工序进行研磨，将其斜度Rsk调整为0以下，同时保持Ra为0.3μm以上，并且在基材表面上形成硬膜的成膜工序。硬膜的表面的算术平均粗糙度Ra为0.3μm以上2μm以下，斜度Rsk为0以下。润滑剂积存的凹部的体积被抑制，润滑剂为也通过调整其而具有不偏向凹部的凹凸形状而充分地粘附在凹部的表面上。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012097303A Hard coating formed member and method for forming hard coating 有权
标题翻译：硬涂层成型及其硬化方法
公开(公告)号：JP2012097303A
公开(公告)日：2012-05-24
申请号：JP2010244767
申请日：2010-10-29
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI , ITO HIROTAKA
IPC分类号： C23C14/06 , B23B27/14 , B23B51/00 , B23C5/16
摘要： PROBLEM TO BE SOLVED: To provide a hard coating formed member excellent in wear resistance and a method for forming a hard coating.SOLUTION: In a hard coating formed member 10 including a hard coating 4 on a base material 1, the hard coating 4 includes: an A layer 2 having a composition that satisfies TiCrAlSiY(BCN) (wherein a, b, c, d, e, u, v and w respectively represent predetermined atomic ratios); and a B layer 3 having a composition that satisfies TiCrAl(BCN) (wherein f, g, h, x, y and z respectively represent predetermined atomic ratios). The A layer 2 and the B layer 3 are alternately laminated, and, when a laminated structure comprising a set of the A layer and the B layer is considered as one unit, the thickness of the one unit is 10-50 nm and the film thickness of the hard coating 4 is 1-5 μm.
摘要翻译：要解决的问题：提供耐磨性优异的硬质涂层成型构件和形成硬涂层的方法。解决方案：在基材1上包括硬质涂层4的硬质涂层成形构件10中，硬涂层4包括：具有满足Ti a < SB> Cr b Si d Y e （B u N w >）（其中a，b，c，d，e，u，v和w分别表示预定的原子比）; 和具有满足Ti g 的组成的B层3， SB>（B x N z ）（其中f， g，h，x，y和z分别表示预定的原子比）。 A层2和B层3交替层叠，并且当将包括A层和B层的层叠结构视为一个单位时，一个单元的厚度为10-50nm，并且膜硬涂层4的厚度为1-5μm。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2012011393A Shearing die and method for manufacturing the same 审中-公开
标题翻译：剪切模具及其制造方法
公开(公告)号：JP2012011393A
公开(公告)日：2012-01-19
申请号：JP2010147187
申请日：2010-06-29
申请人： Kobe Steel Ltd , Nippon Koshuha Steel Co Ltd , 日本高周波鋼業株式会社 , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI , HAYASHIDA YASUHIRO , YOSHIDA JUNJI
IPC分类号： B21D37/20 , B21D37/01 , C23C14/06
CPC分类号： C23C14/0664 , B21D28/00 , B21D37/01 , B23D35/001 , B23P15/24 , Y10T83/9447
摘要： PROBLEM TO BE SOLVED: To provide a shearing die having longer life, and a method for manufacturing the same.SOLUTION: The shearing die 1 includes a pair of substrates, which is used for shearing a plate material 2 disposed therebetween by the pair of substrates. A hard film formed by arc ion plating method is provided at least in a region of a curved surface and a region facing the surface of the plate material 2 and extending up to 300 μm from the curved surface along the surface of the substrate, of the surface of the substrates. The hard film contains Al and one or more of Ti and Cr, and has a thickness of 1-5 μm, and the number of metal particles with a diameter of 20 μm or more, which are present on a line segment 10 mm in length on a surface of the hard film formed in the region up to 300 μm from the curved surface along the surface of the substrate, is 2 or less.
摘要翻译：要解决的问题：提供具有更长寿命的剪切模具及其制造方法。解决方案：剪切模具1包括一对基板，用于剪切由一对基板设置在其间的板材2。通过电弧离子镀法形成的硬膜至少在弯曲表面和面向板材2的表面的区域中提供，并且沿着基板的表面从弯曲表面延伸至300μm，基板表面。硬膜含有Al和Ti和Cr中的一种或多种，并且具有1-5μm的厚度和直径为20μm或更大的金属颗粒的数量，其存在于长度为10mm的线段上在距离基板表面的曲面高达300μm的区域形成的硬膜的表面为2个以下。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2011190539A Hard coating film, material coated with hard coating film, and die for cold plastic working 有权
标题翻译：硬涂膜，硬涂膜材料，冷塑料加工
公开(公告)号：JP2011190539A
公开(公告)日：2011-09-29
申请号：JP2011092687
申请日：2011-04-19
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YAMAMOTO KENJI
IPC分类号： C23C14/06 , B21D37/01 , B32B9/00 , C01B31/30 , C01B31/34 , C01B31/36
摘要： PROBLEM TO BE SOLVED: To provide a hard coating film having excellent wear resistance, low friction coefficient and excellent slidability compared with those of the conventional surface-covered layer, a material coated with the hard coating film and a die for cold plastic working.
SOLUTION: The hard coating film or the like has a chemical composition of (V
x M
1-x )(B
a C
b N
1-a-b ) and satisfies formulae (1A) to (4A), wherein M denotes at least one kind of elements belonging to groups 4a, 5a and 6a and Si and Al; and x denotes the atomic ratio of V, 1-x denotes the atomic ratio of M, a denotes the atomic ratio of B, b denotes the atomic ratio of C, and 1-a-b denotes the atomic ratio of N, respectively. 0.4≤x≤0.95 (1A), 0≤a≤0.2 (2A), 0≤1-a-b≤0.35 (3A), and 0.6≤b≤1 (4A).
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供与常规表面覆盖层相比具有优异的耐磨性，低摩擦系数和优异的滑动性的硬涂层膜，涂覆有硬涂层的材料和用于冷塑料的模具加工。解决方案：硬涂层等具有化学组成（V x M 1-x ）（B a 并且满足式（1A）〜（4A），其中M表示属于4a，5a和6a族和Si的至少一种元素，Si 和铝; x表示原子比V，1-x表示M的原子比，a表示B的原子比，b表示C的原子比，1-a-b分别表示N的原子比。 0.4≤x≤0.95（1A），0≤a≤0.2（2A），0≤1-a-b≤0.35（3A）和0.6≤b≤1（4A）。版权所有（C）2011，JPO＆INPIT

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