公开(公告)号：US07771847B2

公开(公告)日：2010-08-10

申请号：US11630263

申请日：2006-05-30

Applicant: Satoru Kukino ,  Yoshihiro Kuroda ,  Tomohiro Fukaya ,  Katsumi Okamura

Inventor： Satoru Kukino ,  Yoshihiro Kuroda ,  Tomohiro Fukaya ,  Katsumi Okamura

IPC: B32B9/00 ,  B23P15/28 ,  B24D3/14

CPC classification number: C04B41/4531 ,  B22F2005/001 ,  B23B27/141 ,  B23B2224/04 ,  B23B2224/24 ,  B23B2224/32 ,  B23B2226/125 ,  B23B2228/10 ,  B23K31/025 ,  C04B35/10 ,  C04B35/56 ,  C04B35/5831 ,  C04B35/645 ,  C04B37/006 ,  C04B37/026 ,  C04B41/009 ,  C04B41/4529 ,  C04B41/87 ,  C04B2235/3847 ,  C04B2235/386 ,  C04B2235/3895 ,  C04B2235/402 ,  C04B2235/404 ,  C04B2235/5436 ,  C04B2235/72 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2237/125 ,  C04B2237/126 ,  C04B2237/127 ,  C04B2237/36 ,  C04B2237/361 ,  C04B2237/401 ,  C04B2237/704 ,  C04B2237/708 ,  C22C26/00 ,  C22C2026/003 ,  C23C14/06 ,  C23C14/0664 ,  Y10T29/49995 ,  Y10T407/27 ,  Y10T428/25 ,  Y10T428/265 ,  C04B41/5063 ,  C04B41/5068 ,  C04B41/5061 ,  C04B41/5062 ,  C04B41/5031

Abstract: To provide a high cBN content ratio sintered body that improves fatigue life of the machined part and has a longer tool lifespan than conventional cBN sintered body tools by suppressing the production of the affected layer by machining formed on the machined surface of the workpiece to be cut and by promoting residual compression stress. That is a cBN sintered body according to the present invention is a cBN sintered body for high surface integrity machining having a cBN component of not less than 87% and not more than 99% by volume % and a thermal conductivity of 100 W/m·K or more; and the outermost surface of the cBN sintered body 1 is coated with a heat resistant film 2 having a thickness of 0.5 μm to 12 μm comprising a compound of at least one element selected from 4a, 5a, 6a group elements and Al, and at least one element selected from C, N, and O.

Abstract translation: 为了提供高cBN含量比的烧结体，其通过在待切割的工件的加工表面上形成的机械加工抑制受影响层的生产，从而提高加工部件的疲劳寿命并且具有比常规cBN烧结体工具更长的刀具寿命 并通过促进残余压缩应力。 根据本发明的cBN烧结体是具有cBN成分为87体积％以上且99体积％以下，热导率为100W / m·s的cBN烧结体。 K以上; 并且cBN烧结体1的最外表面涂覆有厚度为0.5μm至12μm的耐热膜2，其包含选自4a，5a，6a族元素和Al中的至少一种元素的化合物，并且至少 一个元素选自C，N和O.

公开(公告)号：US20100135738A1

公开(公告)日：2010-06-03

申请号：US12594057

申请日：2008-04-18

Applicant: Andreas Hedin ,  Mats Ahlgren

Inventor： Andreas Hedin ,  Mats Ahlgren

IPC: B23B27/14 ,  C23C14/24

CPC classification number: C04B41/87 ,  C04B41/009 ,  C04B41/5061 ,  C23C14/0057 ,  C23C14/0664 ,  C23C30/005 ,  Y10T407/27 ,  Y10T408/78 ,  Y10T428/265 ,  C04B41/4529 ,  C04B41/455 ,  C04B41/5059 ,  C04B41/5066 ,  C04B41/5068 ,  C04B35/00

Abstract: The present invention relates to a cutting tool for metal machining with improved wear properties, comprising a cutting tool substrate of cemented carbide, cermet, ceramics or a super hard material, and a wear resistant coating, wherein the wear resistant coating comprises a PVD Ti—Si—C—N layer, and a method of making thereof.

Abstract translation: 本发明涉及一种具有改进磨损性能的金属加工用切削工具，其包括硬质合金，金属陶瓷，陶瓷或超硬材料的切削工具基材，以及耐磨涂层，其中耐磨涂层包括PVD Ti- Si-C-N层及其制造方法。

公开(公告)号：US20090104369A1

公开(公告)日：2009-04-23

申请号：US12294206

申请日：2007-03-26

Applicant: Markku Rajala ,  Sampo Ahonen ,  Joe Pimenoff ,  Joonas Ilmarinen ,  Anssi Hovinen ,  Kai Asikkala ,  Jukka Santahuhta

Inventor： Markku Rajala ,  Sampo Ahonen ,  Joe Pimenoff ,  Joonas Ilmarinen ,  Anssi Hovinen ,  Kai Asikkala ,  Jukka Santahuhta

IPC: B05D1/06

CPC classification number: C04B41/89 ,  B05D1/10 ,  B05D5/00 ,  B05D2203/35 ,  C03C17/001 ,  C03C21/00 ,  C03C2217/71 ,  C04B41/009 ,  C04B41/52 ,  C04B2111/2069 ,  C04B2111/27 ,  C04B41/5022 ,  C04B41/4527 ,  C04B41/4549 ,  C04B41/4529 ,  C04B41/522 ,  C04B33/00

Abstract: A method for modifying glassy surfaces including: producing nanoparticles; depositing the said nanoparticles on a surface; providing energy to the particles and/or surface so that the nanoparticles are at least partly diffused/dissolved into the glassy surface; and reducing the cohesive energy of the nanoparticles during the production of the nanoparticles or after the production of the nanoparticles.

Abstract translation: 一种改性玻璃表面的方法，包括：制备纳米颗粒; 将所述纳米颗粒沉积在表面上; 向颗粒和/或表面提供能量，使得纳米颗粒至少部分地扩散/溶解在玻璃状表面中; 并且在纳米颗粒的制备过程中或纳米颗粒的生成之后降低纳米颗粒的内聚能。

公开(公告)号：US20080254282A1

公开(公告)日：2008-10-16

申请号：US11631002

申请日：2006-05-30

Applicant: Satoru Kukino ,  Yoshihiro Kuroda ,  Tomohiro Fukaya ,  Katsumi Okamura

Inventor： Satoru Kukino ,  Yoshihiro Kuroda ,  Tomohiro Fukaya ,  Katsumi Okamura

IPC: B32B18/00

CPC classification number: C04B41/87 ,  B23B27/141 ,  B23B27/145 ,  B23B2200/242 ,  B23B2224/04 ,  B23B2224/24 ,  B23B2224/32 ,  B23B2224/36 ,  B23B2226/125 ,  B23B2226/18 ,  B23B2228/10 ,  C04B35/58007 ,  C04B35/58014 ,  C04B35/58021 ,  C04B35/58028 ,  C04B35/581 ,  C04B35/5831 ,  C04B35/6348 ,  C04B35/645 ,  C04B37/005 ,  C04B37/006 ,  C04B37/026 ,  C04B41/009 ,  C04B41/4529 ,  C04B41/5062 ,  C04B2235/3217 ,  C04B2235/3804 ,  C04B2235/3813 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/3852 ,  C04B2235/386 ,  C04B2235/3865 ,  C04B2235/3873 ,  C04B2235/3886 ,  C04B2235/3895 ,  C04B2235/402 ,  C04B2235/5436 ,  C04B2235/656 ,  C04B2235/661 ,  C04B2235/72 ,  C04B2235/721 ,  C04B2235/723 ,  C04B2235/786 ,  C04B2235/79 ,  C04B2235/80 ,  C04B2235/9607 ,  C04B2237/124 ,  C04B2237/125 ,  C04B2237/36 ,  C04B2237/361 ,  C04B2237/368 ,  Y10T428/265 ,  C04B41/5057 ,  C04B41/5063 ,  C04B41/5068 ,  C04B41/5061 ,  C04B35/117 ,  C04B35/583

Abstract: In high efficiency cutting of very hard and hard-to-cut ferrous materials, compared with conventional cBN sintered body tools, the fatigue life of the machined part is improved and a longer lasting tool is provided by controlling the production of the affected layer by machining formed on the machined surface of the workpiece to be cut and by promoting residual of compression stress.The cBN sintered body related to the present invention has not less than 60% and not more than 95% of cBN components in volume, and has a thermal conductivity of 70 W/m·K or more; and the outermost surface thereof is coated with a heat resistant film comprising a compound of at least one element selected from 4a, 5a, 6a group elements and Al, and at least one element selected from C, N and O.

Abstract translation: 与传统的cBN烧结体工具相比，在非常硬且难切割的铁质材料的高效切割中，加工部件的疲劳寿命得到改善，并且通过加工来控制受影响层的生产，提供更持久的工具 形成在待切割工件的加工表面上，并且通过促进残余的压缩应力。 本发明涉及的cBN烧结体的cBN成分的体积不小于60％且不超过95％，导热率为70W / m·K以上。 并且其最外表面涂覆有包含选自4a，5a，6a族元素和Al的至少一种元素的化合物和选自C，N和O的至少一种元素的耐热膜。

公开(公告)号：US07435443B2

公开(公告)日：2008-10-14

申请号：US11297075

申请日：2005-12-08

Applicant: Guangqiang Jiang

Inventor： Guangqiang Jiang

IPC: B05D5/00 ,  A61L27/50 ,  A61L27/10 ,  A61L27/30

CPC classification number: C04B41/009 ,  A61L27/10 ,  A61L27/306 ,  C04B41/5031 ,  C04B41/87 ,  C04B2111/00836 ,  C23C14/081 ,  C23C14/22 ,  C04B41/4529 ,  C04B35/48

Abstract: The invention is directed to a method of producing the material that is unaffected by the low-temperature degradation, humidity-enhanced phase transformation typical of yttria-stabilized zirconia, as well as of yttria-stabilized tetragonal zirconia polycrystalline ceramic (Y-TZP). Because of the high fracture toughness and high mechanical strength, this class of materials is widely used, including as implants, such as for the packaging material for small implantable neural-muscular sensors and stimulators. The destructive phase transformation rate is dramatically reduced by coating the surface of the Y-TZP component with dense alumina by a physical vapor deposition process, preferably ion beam assisted deposition.

Abstract translation: 本发明涉及一种生产该材料的方法，该方法不受氧化钇稳定的氧化锆以及氧化钇稳定的四方晶氧化锆多晶陶瓷（Y-TZP）的低温降解，增湿相变的影响。 由于高断裂韧性和高机械强度，这类材料被广泛使用，包括作为植入物，如用于小植入式神经 - 肌肉传感器和刺激物的包装材料。 通过物理气相沉积工艺，优选离子束辅助沉积法，用致密的氧化铝涂覆Y-TZP组分的表面，显着降低了破坏相变速率。

公开(公告)号：US07431988B2

公开(公告)日：2008-10-07

申请号：US11289546

申请日：2005-11-30

Applicant: Hiroyuki Hanyu ,  Takaomi Toihara ,  Hiroaki Sugita

Inventor： Hiroyuki Hanyu ,  Takaomi Toihara ,  Hiroaki Sugita

IPC: B32B9/00

CPC classification number: B23G5/06 ,  B23B51/02 ,  B23B2224/24 ,  B23B2224/32 ,  B23B2224/36 ,  B23B2226/31 ,  B23B2226/315 ,  B23B2228/04 ,  B23B2228/10 ,  B23C5/10 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C23C14/0641 ,  C23C14/0664 ,  C23C16/274 ,  C23C16/278 ,  C23C28/044 ,  Y10T407/27 ,  Y10T428/24942 ,  Y10T428/24975 ,  Y10T428/24983 ,  Y10T428/252 ,  Y10T428/265 ,  Y10T428/30 ,  C04B41/4531 ,  C04B41/5002 ,  C04B41/5094 ,  C04B41/4529 ,  C04B41/5068 ,  C04B41/5053 ,  C04B41/522 ,  C04B35/00

Abstract: A hard coating that is to be disposed on a surface of a body includes a diamond layer which includes a plurality of diamond grains and is doped with boron, and an outer layer which includes an intermetallic compound and is disposed on the diamond layer by a physical vapor deposition method.

Abstract translation: 要设置在主体表面上的硬涂层包括金刚石层，其包括多个金刚石晶粒并掺杂有硼，外层包含金属间化合物，并通过物理的方式设置在金刚石层上 气相沉积法。

公开(公告)号：US07422671B2

公开(公告)日：2008-09-09

申请号：US10914925

申请日：2004-08-09

Applicant: Tania Bhatia ,  Neil Baldwin ,  Robert A. Barth ,  Xia Tang ,  John E. Holowczak

Inventor： Tania Bhatia ,  Neil Baldwin ,  Robert A. Barth ,  Xia Tang ,  John E. Holowczak

IPC: C25D13/02

CPC classification number: C23C26/00 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C23C24/00 ,  C23C24/08 ,  C25D13/22 ,  F01D5/288 ,  F05D2230/30 ,  F05D2230/90 ,  F05D2300/222 ,  F05D2300/611 ,  C04B41/4529 ,  C04B41/5096 ,  C04B41/51 ,  C04B41/522 ,  C04B41/0072 ,  C04B41/4517 ,  C04B41/4564 ,  C04B41/5024 ,  C04B41/4568 ,  C04B41/5027 ,  C04B41/4531 ,  C04B35/565 ,  C04B35/584

Abstract: Non-line-of-sight process for coating complexed shaped structures of Si-based substrates with protective barrier layers.

Abstract translation: 用于涂覆具有保护性阻挡层的Si基衬底的复合形状结构的非视距工艺。

公开(公告)号：US20080176732A1

公开(公告)日：2008-07-24

申请号：US12048460

申请日：2008-03-14

Applicant: Ih-Houng Loh ,  Geoffrey Wen-Tai Shuy

Inventor： Ih-Houng Loh ,  Geoffrey Wen-Tai Shuy

IPC: C04B35/14 ,  C03C14/00 ,  C04B35/58 ,  C04B35/46 ,  C04B35/10

CPC classification number: C04B35/14 ,  C04B41/009 ,  C04B41/5022 ,  C04B41/52 ,  C04B41/85 ,  C04B41/90 ,  C04B2111/00844 ,  C04B2235/3217 ,  C04B2235/3244 ,  C04B2235/3281 ,  C04B2235/3296 ,  C04B2235/3409 ,  H01L23/15 ,  H01L23/49894 ,  H01L2924/0002 ,  H01L2924/09701 ,  H05K1/024 ,  H05K1/0306 ,  Y10T428/24355 ,  Y10T428/252 ,  C04B41/4539 ,  C04B41/5031 ,  C04B41/5035 ,  C04B41/522 ,  C04B41/4529 ,  C04B41/5155 ,  C04B35/10 ,  C04B35/00 ,  H01L2924/00

Abstract: A ceramic composition including a first ceramic material and a second ceramic material that is in the form of nano-, submicron-, or micron-sized particles, in which the first ceramic material has a lower melting point than the second ceramic material, and, when the first ceramic material melts into a liquid and the second ceramic material remains particulate, the second ceramic material floats at the top of the liquid. Also disclosed is a variant of this composition including a first ceramic material and a second ceramic material, in which the second ceramic material has a melting point higher than the first ceramic material, and, when the first ceramic material melts into a liquid, the second ceramic material partially or completely dissolves in the liquid.

Abstract translation: 一种陶瓷组合物，其包括第一陶瓷材料和第二陶瓷材料，其为纳米级，亚微米级或微米级颗粒形式，其中第一陶瓷材料具有比第二陶瓷材料更低的熔点， 当第一陶瓷材料熔化成液体并且第二陶瓷材料保持颗粒状时，第二陶瓷材料浮在液体的顶部。 还公开了这种组合物的变型，其包括第一陶瓷材料和第二陶瓷材料，其中第二陶瓷材料的熔点高于第一陶瓷材料，并且当第一陶瓷材料熔化成液体时，第二陶瓷材料熔化成液体 陶瓷材料部分或完全溶解在液体中。

公开(公告)号：US07378163B2

公开(公告)日：2008-05-27

申请号：US10828154

申请日：2004-04-20

Applicant: Ih-Houng Loh ,  Geoffrey Wen-Tai Shuy

Inventor： Ih-Houng Loh ,  Geoffrey Wen-Tai Shuy

IPC: B32B9/00

CPC classification number: C04B35/14 ,  C04B41/009 ,  C04B41/5022 ,  C04B41/52 ,  C04B41/85 ,  C04B41/90 ,  C04B2111/00844 ,  C04B2235/3217 ,  C04B2235/3244 ,  C04B2235/3281 ,  C04B2235/3296 ,  C04B2235/3409 ,  H01L23/15 ,  H01L23/49894 ,  H01L2924/0002 ,  H01L2924/09701 ,  H05K1/024 ,  H05K1/0306 ,  Y10T428/24355 ,  Y10T428/252 ,  C04B41/4539 ,  C04B41/5031 ,  C04B41/5035 ,  C04B41/522 ,  C04B41/4529 ,  C04B41/5155 ,  C04B35/10 ,  C04B35/00 ,  H01L2924/00

Abstract: This invention relates to a ceramic composite having a ceramic substrate and a ceramic layer disposed on the top surface of the substrate. The layer contains a multiplicity of nano-sized or micron-sized stalagmites, a multiplicity of nano-sized or micron-sized stalactites, a multiplicity of nano-sized or micron-sized columns, or a combination thereof. The invention also relates to a composition for and a method of making the ceramic composite.

Abstract translation: 本发明涉及一种具有陶瓷基体和陶瓷层的陶瓷复合体，该陶瓷复合材料设置在基板的顶表面上。 该层含有多种纳米级或微米级的石笋，多种纳米级或微米级钟乳石，多种纳米尺寸或微米尺寸的柱，或其组合。 本发明还涉及一种制备陶瓷复合材料的组合物和方法。

公开(公告)号：US07326468B2

公开(公告)日：2008-02-05

申请号：US11040157

申请日：2005-01-21

Applicant: Irene Spitsberg ,  Christine Govern ,  Bangalore Aswatha Nagaraj ,  Brian Thomas Hazel ,  David Joseph Mitchell

Inventor： Irene Spitsberg ,  Christine Govern ,  Bangalore Aswatha Nagaraj ,  Brian Thomas Hazel ,  David Joseph Mitchell

IPC: B32B9/00 ,  F03B3/12

CPC classification number: F01D5/288 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C23C28/042 ,  C23C28/048 ,  Y10T428/12576 ,  Y10T428/12667 ,  Y10T428/12729 ,  C04B41/4527 ,  C04B41/5024 ,  C04B41/5037 ,  C04B41/5042 ,  C04B2111/00405 ,  C04B41/5044 ,  C04B41/4529 ,  C04B41/522 ,  C04B35/565 ,  C04B35/584 ,  C04B35/806

Abstract: An article comprising a substrate formed of a silicon-comprising material, such as an article exposed to the hostile thermal environment of a gas turbine engine. The article further comprises an environmental barrier layer, e.g., an alkaline earth metal aluminosilicate, and a top coat comprising hafnia stabilized with from about 0.5 mole % to about 10 mole % of an oxide of a metal selected from the group consisting of magnesium, calcium, scandium, yttrium, and lanthanide metals, and mixtures thereof. The article optionally comprises a transition layer between the environmental barrier layer and the top coat. A method for preparing a thermal/environmental barrier coating on a substrate formed of a silicon-comprising material is also disclosed.

Abstract translation: 一种制品，其包括由含硅材料形成的基底，例如暴露于燃气涡轮发动机的恶劣热环境的制品。 该制品还包括环境屏障层，例如碱土金属铝硅酸盐，和包含用约0.5％摩尔至约10％摩尔的金属氧化物稳定的铪的顶涂层，所述金属氧化物选自镁，钙 钪，钇和镧系金属，及其混合物。 该制品任选地包括环境阻挡层和顶部涂层之间的过渡层。 还公开了在由含硅材料形成的基底上制备热/环境屏障涂层的方法。