公开(公告)号：US08574340B2

公开(公告)日：2013-11-05

申请号：US13405714

申请日：2012-02-27

Applicant: Martin Bakker ,  Franchessa Maddox Sayler ,  Amy Grano ,  Jan-Henrik Smått

Inventor： Martin Bakker ,  Franchessa Maddox Sayler ,  Amy Grano ,  Jan-Henrik Smått

IPC: C22B5/00 ,  C01G1/02 ,  C01B13/18

CPC classification number: B01J23/8926 ,  B01J20/06 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B22F3/1137 ,  B22F2999/00 ,  C01B32/00 ,  C01G51/04 ,  C01G53/04 ,  C01P2004/03 ,  C01P2006/12 ,  C22C1/08 ,  C23C18/1648 ,  C23C18/1651 ,  C23C18/1653 ,  C23C18/1657 ,  C23C18/31 ,  Y10T428/13 ,  Y10T428/24997 ,  B22F2201/01 ,  B22F2201/013

Abstract: Methods involve producing carbon, metal and/or metal oxide porous materials that have precisely controlled structures on the nanometer and micrometer scales. The methods involve the single or repeated infiltration of porous templates with metal salts at controlled temperatures, the controlled drying and decomposition of the metal salts under reducing conditions, and optionally the removal of the template. The carbon porous materials can be prepared by methods that involve the infiltration of a carbon precursor into a porous template, followed by polymerization and pyrolysis. These porous materials have utility in separations and catalysis, among others.

Abstract translation: 方法涉及生产在纳米和微米级具有精确控制结构的碳，金属和/或金属氧化物多孔材料。 这些方法涉及在受控温度下金属盐单独或重复渗透多孔模板，在还原条件下可控制地干燥和分解金属盐，以及任选地去除模板。 碳多孔材料可以通过涉及将碳前体渗透到多孔模板中，然后进行聚合和热解的方法来制备。 这些多孔材料在分离和催化等方面具有实用性。

公开(公告)号：US20120194310A1

公开(公告)日：2012-08-02

申请号：US13499435

申请日：2011-03-28

Applicant: Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

Inventor： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

IPC: H01F7/02 ,  B22F3/12 ,  H01F41/02 ,  B22F1/02

CPC classification number: B22F1/02 ,  B22F1/0018 ,  B22F3/02 ,  B22F3/10 ,  B22F9/023 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  C22C33/0278 ,  H01F1/0572 ,  H01F1/0577 ,  H01F41/0266 ,  B22F9/04 ,  B22F3/101 ,  B22F3/087 ,  B22F2201/01

Abstract: There are provided a permanent magnet and a manufacturing method thereof capable of densely sintering the entirety of the magnet without making a gap between a main phase and a grain boundary phase in the sintered magnet. To fine powder of milled neodymium magnet is added an organometallic compound solution containing an organometallic compound expressed with a structural formula of M- (OR)x (M represents V, Mo, Zr, Ta, Ti, W or Nb, R represents a substituent group consisting of a straight-chain or branched-chain hydrocarbon, x represents an arbitrary integer) so as to uniformly adhere the organometallic compound to particle surfaces of the neodymium magnet powder. Thereafter, a compact body formed through powder compaction is held for several hours in hydrogen atmosphere at 200 through 900 degrees Celsius. Thereafter, through sintering process, a permanent magnet is manufactured.

Abstract translation: 提供了一种永磁体及其制造方法，其能够在烧结磁体中在主相和晶界相之间形成间隙而密集地烧结整个磁体。 向研磨的钕磁体的细粉末中加入含有结构式为M-（OR）x（M表示V，Mo，Zr，Ta，Ti，W或Nb的有机金属化合物）的有机金属化合物溶液，R表示取代基 由直链或支链烃构成的基团，x表示任意的整数），以使有机金属化合物均匀地附着于钕磁体粉末的粒子表面。 此后，通过粉末压实形成的紧凑体在200-900摄氏度的氢气气氛中保持数小时。 此后，通过烧结工艺制造永久磁铁。

公开(公告)号：US08231827B2

公开(公告)日：2012-07-31

申请号：US12456493

申请日：2009-06-17

Applicant: Yahya Hodjat ,  Roger Lawcock ,  Rohith Shivanath

Inventor： Yahya Hodjat ,  Roger Lawcock ,  Rohith Shivanath

IPC: B22F5/00

CPC classification number: B22F3/18 ,  B22F5/006 ,  B22F2998/10 ,  B22F2999/00 ,  H01M8/0208 ,  H01M2008/1293 ,  Y02P70/56 ,  B22F5/003 ,  B22F3/004 ,  B22F2202/01 ,  B22F2003/175 ,  B22F3/1028 ,  B22F2003/185 ,  B22F3/10 ,  B22F2202/07 ,  B22F2201/01 ,  B22F2201/03

Abstract: A method of manufacturing powder metal plates comprising feeding a predetermined mass of metal powder onto a moving tape (101), restricting the metal powder by surrounding the metal powder with vibrating boundary walls (201, 202) extending parallel to the direction of movement of the tape, rolling the metal powder at an ambient temperature to form a green compact strip (GS), continuously sintering the green compact strip in a furnace (400), forming the green compact strip to a net shape part (NS) while in the furnace, and cooling the net shape part in a non-oxidizing environment (404) at a temperature in excess of 1000 degrees Celsius.

Abstract translation: 一种制造粉末金属板的方法，包括将预定质量的金属粉末供给到移动带（101）上，通过围绕所述金属粉末的振动边界壁（201,202）围绕所述金属粉末而平行于所述移动带 胶带，在环境温度下滚动金属粉末以形成生坯条（GS），在炉（400）中连续烧结生坯条，在炉中形成生坯条至网形部分（NS） ，并且在非氧化环境（404）中在超过1000摄氏度的温度下将网状部分冷却。

公开(公告)号：US20120175147A1

公开(公告)日：2012-07-12

申请号：US13496550

申请日：2010-09-13

Applicant: Hideo Nakako ,  Kazunori Yamamoto ,  Yasushi Kumashiro ,  Shunya Yokosawa ,  Katsuyuki Masuda ,  Yoshinori Ejiri ,  Maki Inada ,  Kyoko Kuroda

Inventor： Hideo Nakako ,  Kazunori Yamamoto ,  Yasushi Kumashiro ,  Shunya Yokosawa ,  Katsuyuki Masuda ,  Yoshinori Ejiri ,  Maki Inada ,  Kyoko Kuroda

IPC: H01B5/00 ,  B05D3/10 ,  B05D1/12 ,  C09D11/02 ,  B32B37/00 ,  B32B15/01 ,  B32B15/00 ,  B05D3/00 ,  B05D3/06

CPC classification number: B22F9/26 ,  B22F1/02 ,  B22F9/22 ,  B22F9/24 ,  B22F2201/01 ,  B22F2301/10 ,  B22F2302/25 ,  B22F2999/00 ,  B32B15/01 ,  C22C5/04 ,  C22C9/00 ,  H01B1/026 ,  H05K1/097 ,  H05K3/105 ,  H05K3/1283 ,  H05K2201/0224 ,  H05K2201/0272 ,  H05K2203/0315 ,  H05K2203/1131 ,  H05K2203/1157 ,  Y10T156/10 ,  Y10T428/12903 ,  B22F2201/013 ,  B22F2202/13

Abstract: Disclosed are: a copper metal film which has good adhesion to a substrate, low volume resistivity, and good deep-part metal properties; and a method for producing a copper metal film, wherein the copper metal film can be produced by reducing a substrate to a deep part thereof without damaging the substrate. Specifically disclosed is a copper metal film obtained by treating a copper-based particle deposition layer containing both copper oxides and a metallic transition metal or alloy, or a transition metal complex containing a metal element, with gaseous formic acid and/or formaldehyde heated to 120° C. or higher. The copper oxide is preferably copper (I) oxide and/or copper (II) oxide. The transition metal, alloy or metal complex are preferably a metal selected from the group consisting of Cu, Pd, Pt, Ni, Ag, Au and Rh, an alloy containing the metal, or a complex containing the metal element, respectively.

Abstract translation: 公开了一种对基板具有良好粘合性的铜金属膜，体积电阻率小，以及良好的深部金属性质; 以及铜金属膜的制造方法，其中可以通过将基板还原到其深部而不损坏基板来制造铜金属膜。 具体公开了通过将含有氧化铜和金属过渡金属或合金的铜基颗粒沉积层或含有金属元素的过渡金属络合物与加热至120℃的气态甲酸和/或甲醛处理而获得的铜金属膜 ℃以上。 氧化铜优选为氧化铜（I）和/或氧化铜（II）。 过渡金属，合金或金属络合物优选为分别选自Cu，Pd，Pt，Ni，Ag，Au和Rh的金属，含金属的合金或含金属元素的复合物。

公开(公告)号：US20120160775A1

公开(公告)日：2012-06-28

申请号：US13388493

申请日：2010-08-04

Applicant: Bo Hu

Inventor： Bo Hu

IPC: C02F1/28 ,  B01J20/06 ,  B29B9/12 ,  C02F1/62 ,  C02F1/58 ,  B01J20/20 ,  B01D15/08

CPC classification number: B01J20/02 ,  B01J20/06 ,  B01J20/20 ,  B01J20/28004 ,  B01J20/28042 ,  B01J20/28057 ,  B01J20/28059 ,  B01J20/3035 ,  B01J20/3078 ,  B01J2220/42 ,  B01J2220/58 ,  B22F1/0003 ,  B22F3/02 ,  B22F3/11 ,  B22F3/12 ,  B22F9/04 ,  B22F2998/10 ,  B22F2999/00 ,  C02F1/281 ,  C02F1/283 ,  C02F1/288 ,  C02F1/58 ,  C02F2101/105 ,  C02F2101/163 ,  C02F2101/166 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2103/007 ,  C02F2103/06 ,  C22C1/08 ,  C22C33/0228 ,  C22C38/00 ,  C22C47/14 ,  C22C49/08 ,  C22C49/14 ,  B22F9/082 ,  C21B13/00 ,  C22C1/1084 ,  C22C1/1094 ,  B22F3/24 ,  B22F2201/01 ,  B22F2201/10

Abstract: A porous and permeable composite for treatment of contaminated fluids, said composite including a body of iron particles and 0.01-10% by weight of at least one functional ingredient distributed and locked in the pores and cavities of the iron body. Also, methods of making a permeable porous composite for water treatment. Also, use of a permeable porous composite for reducing the content of contaminants in a fluid, wherein said fluid is allowed to pass through the permeable composite.

Abstract translation: 一种用于处理污染流体的多孔和可渗透的复合材料，所述复合材料包括铁体颗粒体和0.01-10％重量的至少一种分配并锁定在铁体孔隙和空腔中的功能性成分。 另外，制造用于水处理的渗透性多孔复合材料的方法。 此外，使用可渗透的多孔复合材料来减少流体中污染物的含量，其中允许所述流体通过可渗透复合材料。

公开(公告)号：US20110318214A1

公开(公告)日：2011-12-29

申请号：US13254053

申请日：2010-03-15

Applicant: Sven Bengtsson

Inventor： Sven Bengtsson

IPC: B22F3/24 ,  C22C38/24 ,  B22F3/12 ,  C22C38/08 ,  B22F1/00 ,  C22C38/12 ,  C22C38/16

CPC classification number: C22C33/0264 ,  B22F1/007 ,  B22F2998/10 ,  B22F2999/00 ,  C22C38/002 ,  C22C38/004 ,  C22C38/04 ,  C22C38/12 ,  C22C38/16 ,  B22F3/02 ,  B22F3/10 ,  B22F3/17 ,  B22F3/24 ,  B22F2201/01

Abstract: A water atomised prealloyed chromium-free, iron-based steel powder is provided which comprises by weight-%: 0.05-0.4 V, 0.09-0.3 Mn, less than 0.1 Cr, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, and less than 0.5 of unavoidable impurities, with the balance being iron.

Abstract translation: 提供了一种水雾化的预合金化的无铬铁基钢粉，其重量比为：0.05-0.4V，0.09-0.3Mn，小于0.1Cr，小于0.1Mo，小于0.1Ni，小于0.2 Cu，小于0.1C，小于0.25O，小于0.5的不可避免的杂质，余量为铁。

公开(公告)号：US08043717B2

公开(公告)日：2011-10-25

申请号：US12194577

申请日：2008-08-20

Applicant: Anand A. Kulkarni ,  Allister W. James ,  Douglas J. Arrell

Inventor： Anand A. Kulkarni ,  Allister W. James ,  Douglas J. Arrell

IPC: B32B15/04 ,  C23C4/06

CPC classification number: C23C30/00 ,  B22F1/0085 ,  B22F1/0088 ,  B22F9/082 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/002 ,  C23C4/073 ,  C23C4/10 ,  C23C24/04 ,  C23C28/321 ,  C23C28/3215 ,  C23C28/3455 ,  C23C28/347 ,  F01D5/288 ,  F01D25/007 ,  F05C2201/0463 ,  F05C2201/0466 ,  F05D2300/121 ,  F05D2300/132 ,  F05D2300/15 ,  Y10T428/12535 ,  Y10T428/12611 ,  Y10T428/1266 ,  Y10T428/31678 ,  B22F2201/01 ,  B22F2201/03 ,  C23C24/00

Abstract: A combustion turbine component (10) includes a combustion turbine component substrate (16) and an alloy coating (14) on the combustion turbine component substrate. The alloy coating (14) includes a first amount, by weight percent, of cobalt (Co) and a second amount, by weight percent, of nickel (Ni), the first amount being greater than the second amount. The alloy coating further includes chromium (Cr), aluminum (Al), at least one rare earth element, and an oxide of the at least one rare earth element.

Abstract translation: 燃气涡轮机部件（10）包括燃气轮机部件基板（16）和燃烧涡轮部件基板上的合金涂层（14）。 合金涂层（14）包括第一量的重量百分比的钴（Co）和第二量的以镍（Ni）的重量百分比计的第一量，第一量大于第二量。 合金涂层还包括铬（Cr），铝（Al），至少一种稀土元素和至少一种稀土元素的氧化物。

公开(公告)号：US20110204285A1

公开(公告)日：2011-08-25

申请号：US12711465

申请日：2010-02-24

Applicant: Ching-cheh Hung ,  Jeremiah McNatt

Inventor： Ching-cheh Hung ,  Jeremiah McNatt

IPC: C09K3/00

CPC classification number: C09K3/00 ,  B22F1/0018 ,  B22F1/0044 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  C01G49/06 ,  C01G49/08 ,  C01P2002/72 ,  C01P2004/04 ,  Y10T428/2982 ,  Y10T436/10 ,  Y10T436/109163 ,  B22F9/20 ,  B22F9/22 ,  B22F2201/03 ,  B22F2201/01

Abstract: A lunar dust simulant containing nanophase iron and a method for making the same. Process (1) comprises a mixture of ferric chloride, fluorinated carbon powder, and glass beads, treating the mixture to produce nanophase iron, wherein the resulting lunar dust simulant contains α-iron nanoparticles, Fe2O3, and Fe3O4. Process (2) comprises a mixture of a material of mixed-metal oxides that contain iron and carbon black, treating the mixture to produce nanophase iron, wherein the resulting lunar dust simulant contains α-iron nanoparticles and Fe3O4.

Abstract translation: 含有纳米相铁的月球粉尘模拟物及其制造方法。 方法（1）包括氯化铁，氟化碳粉末和玻璃珠的混合物，处理该混合物以产生纳米相铁，其中所得月球粉尘模拟物含有α-铁纳米颗粒，Fe 2 O 3和Fe 3 O 4。 方法（2）包括含有铁和炭黑的混合金属氧化物的混合物，处理该混合物以产生纳米相铁，其中所得月球粉尘模拟物含有α-铁纳米颗粒和Fe 3 O 4。

公开(公告)号：US07959830B2

公开(公告)日：2011-06-14

申请号：US10584680

申请日：2004-12-23

Applicant: Sungho Jin

Inventor： Sungho Jin

IPC: H01B1/02 ,  B32B3/02 ,  B22F3/00 ,  H01L21/763

CPC classification number: H01B1/026 ,  B22F1/0018 ,  B22F2998/00 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  C22C47/04 ,  C25D5/48 ,  C25D15/02 ,  H01L23/3732 ,  H01L2924/0002 ,  Y10T428/12049 ,  Y10T428/12493 ,  Y10T428/12576 ,  Y10T428/12771 ,  Y10T428/25 ,  Y10T428/26 ,  Y10T428/2991 ,  B22F2207/03 ,  B22F1/025 ,  B22F1/0085 ,  B22F3/02 ,  B22F3/10 ,  B22F2201/01 ,  H01L2924/00

Abstract: This invention discloses novel nanocomposite material structures which are strong, highly conductive, and fatigue-resistant. It also discloses novel fabrication techniques to obtain such structures. The new nanocomposite materials comprise a high-conductivity base metal, such as copper, incorporating high-conductivity dispersoid particles that simultaneously minimize field enhancements, maintain good thermal conductivity, and enhance mechanical strength. The use of metal nanoparticles with electrical conductivity comparable to that of the base automatically removes the regions of higher RF field and enhanced current density. Additionally, conductive nanoparticles will reduce the surface's sensitivity to arc or sputtering damage. If the surface is sputtered away to uncover the nanoparticles, their properties will not be dramatically different from the base surface. Most importantly, the secondary electron emission coefficients of all materials in the nanocomposite are small and close to unity, whereas the previously used insulating particles can produce significant and undesirable electron multiplication.

Abstract translation: 本发明公开了具有强的，高导电性和耐疲劳性的新型纳米复合材料结构。 它还公开了获得这种结构的新型制造技术。 新的纳米复合材料包括高导电性贱金属（例如铜），其结合了高导电性分散质颗粒，同时最小化场增强，保持良好的导热性和增强机械强度。 使用具有与碱性电导率相当的导电性的金属纳米粒子自动去除较高RF场的区域和增强的电流密度。 另外，导电纳米颗粒将降低表面对电弧或溅射损伤的敏感性。 如果表面被溅射以揭开纳米颗粒，它们的性质将不会与基底表面显着不同。 最重要的是，纳米复合材料中所有材料的二次电子发射系数很小，接近于单一，而先前使用的绝缘颗粒可以产生显着和不期望的电子倍增。

公开(公告)号：US20110129380A1

公开(公告)日：2011-06-02

申请号：US12994345

申请日：2009-05-23

Applicant: Isaac Valls Angles

Inventor： Isaac Valls Angles

IPC: B22F3/14 ,  B22F3/03 ,  C22C1/04 ,  B22F1/00 ,  B22F3/12

CPC classification number: B22F5/007 ,  B22D27/13 ,  B22D27/15 ,  B22D31/002 ,  B22F2999/00 ,  B22F3/14 ,  B22F2201/20 ,  B22F2201/10 ,  B22F2201/11 ,  B22F2201/12 ,  B22F2201/01 ,  B22F2201/013

Abstract: A method for producing a workpiece, particularly a shaping tool or a part of a shaping tool, includes the following steps: providing a heat-resistant mold (2) with a first molded part (2a) and at least a second molded part (2b) in a chamber that can be evacuated (1); filling a metal-containing material into the heat-resistant mold (2); producing a vacuum in the chamber that can be evacuated (1); heating the metal-containing material; compressing the heated metal-containing material in the heat-resistant mold (2) by hot pressing under vacuum conditions. The present invention further relates to a device for producing a workpiece, particularly a shaping tool or a part of a shaping tool.

Abstract translation: 一种用于制造工件，特别是成型工具或成形工具的一部分的方法包括以下步骤：提供具有第一模制部件（2a）和至少第二模制部件（2b）的耐热模具（2） ）在可以抽空的室中（1）; 将含金属材料填充到耐热模具（2）中; 在可以抽真空的腔室中产生真空（1）; 加热含金属材料; 在真空条件下通过热压压缩耐热模具（2）中加热的含金属材料。 本发明还涉及一种用于制造工件的装置，特别是成形工具或成形工具的一部分。