公开(公告)号：EP3166741B1

公开(公告)日：2019-03-06

申请号：EP15745359.8

申请日：2015-06-30

申请人： Plansee SE

发明人： KESTLER, Heinrich ,  LEICHTFRIED, Gerhard ,  O'SULLIVAN, Michael ,  TABERNIG, Bernhard

IPC分类号： B22F3/105 ,  C22C1/04 ,  C22C27/04 ,  B22F1/00 ,  B22F1/02 ,  B33Y10/00 ,  B33Y70/00

CPC分类号： B22F3/1055 ,  B22F1/0003 ,  B22F1/0011 ,  B22F1/025 ,  B22F3/1035 ,  B22F3/24 ,  B22F9/30 ,  B22F2003/248 ,  B22F2301/15 ,  B22F2301/20 ,  B22F2998/10 ,  B23K15/0086 ,  B23K15/0093 ,  B23K26/0006 ,  B23K26/342 ,  B23K2103/08 ,  B33Y10/00 ,  B33Y70/00 ,  C22C1/045 ,  C22C27/04 ,  Y02P10/295 ,  B22F9/20

公开(公告)号：EP3180141B1

公开(公告)日：2018-12-05

申请号：EP15748265.4

申请日：2015-08-12

申请人： ABB Schweiz AG

发明人： SIMON, Reinhard ,  JACIMOVIC, Jacim ,  TREMELLING, Darren ,  GREUTER, Felix ,  JOHANSSON, Erik ,  TOMSE, Tomaz

IPC分类号： B22F3/105 ,  B22F7/06 ,  B28B1/00 ,  H01F1/08 ,  H01F1/22 ,  H01F7/02 ,  H01F41/02 ,  C22C38/00

CPC分类号： H01F7/02 ,  B22F1/0003 ,  B22F3/105 ,  B22F3/1055 ,  B22F7/06 ,  B22F2003/1051 ,  B22F2301/355 ,  B22F2998/10 ,  B22F2999/00 ,  B23K15/0086 ,  B23K15/0093 ,  B23K26/0006 ,  B23K26/342 ,  B23K2103/02 ,  B28B1/001 ,  B33Y10/00 ,  B33Y80/00 ,  C04B35/26 ,  C04B35/62218 ,  C04B41/52 ,  C22C38/002 ,  C22C38/005 ,  C22C2200/02 ,  C22C2200/04 ,  C22C2202/02 ,  H01F1/053 ,  H01F1/086 ,  H01F1/22 ,  H01F41/02 ,  H01F41/0253 ,  H01F41/0293 ,  Y02P10/295 ,  B22F2207/11 ,  B22F2202/05

摘要： This application concerns a magnet having a magnet body as well as a method for manufacturing such a magnet. The magnet body has a first region with first magnetic properties and a second region with second magnetic properties that are different to the first properties. Owing to the manufacturing process of the magnet body, the relative location of the first region and the second region within the magnet body is freely predeterminable.

公开(公告)号：EP2990143B1

公开(公告)日：2018-10-17

申请号：EP14807975.9

申请日：2014-06-03

申请人： LG Chem, Ltd.

发明人： KIM, Kwanghyun ,  HWANG, Gyo Hyun ,  KIM, Sang Hoon ,  CHO, Jun Yeon

IPC分类号： B22F9/24 ,  B22F1/00

CPC分类号： B22F9/24 ,  B22F1/0003 ,  B22F1/0007 ,  B22F1/0018 ,  B22F1/0044 ,  B22F1/0048 ,  B22F1/007 ,  B22F2009/245 ,  B22F2304/054

摘要： The present specification relates to a method for fabricating metal nanoparticles.

公开(公告)号：EP2666881B1

公开(公告)日：2018-08-22

申请号：EP11856342.8

申请日：2011-12-28

申请人： Alps Electric Co., Ltd.

发明人： TSUCHIYA, Keiko ,  OKAMOTO, Jun ,  KOSHIBA, Hisato

IPC分类号： C22C45/02 ,  B22F3/00 ,  H01F1/153 ,  H01F1/20 ,  H01F1/26 ,  H01F27/255 ,  H01F41/02 ,  H01F17/04 ,  C22C33/02 ,  B22F1/00

CPC分类号： H01F27/255 ,  B22F1/0003 ,  C22C33/0257 ,  C22C38/00 ,  C22C45/02 ,  H01F1/15308 ,  H01F41/0246 ,  H01F2017/048

摘要： [Object] To provide in particular an Fe-based amorphous alloy powder which has a low glass transition temperature (Tg) and an excellent corrosion resistance and which is used for a dust core or a coil-embedded dust core, each having high magnetic characteristics. [Solution] An Fe-based amorphous alloy powder of the present invention has a composition represented by (Fe 100-a-bc-x-y-z-t Ni a Sn b Cr c P x C y B z Si t ) 100-± M ± . In this composition, 0 at%‰¤a‰¤10 at%, 0 at%‰¤b‰¤3 at%, 0 at%‰¤c‰¤6 at%, 6.8 at%‰¤x‰¤10.8 at%, 2.2 at%‰¤y‰¤9.8 at%, 0 at%‰¤z‰¤4.2 at%, and 0 at%‰¤t‰¤3.9 at% hold, a metal element M is at least one selected from the group consisting of Ti, Al, Mn, Zr, Hf, V, Nb, Ta, Mo, and W, and the addition amount ± of the metal element M satisfies 0.04 wt%‰¤±‰¤0.6 wt%. Accordingly, besides a decrease of Tg, an excellent corrosion resistance and high magnetic characteristics can be obtained.

公开(公告)号：EP3357608A1

公开(公告)日：2018-08-08

申请号：EP16859295.4

申请日：2016-10-26

申请人： Dowa Electronics Materials Co., Ltd.

发明人： EBARA, Atsushi ,  INOUE, Kenichi ,  MICHIAKI, Yoshiyuki ,  YAMADA, Takahiro ,  YOSHIDA, Masahiro

IPC分类号： B22F9/08 ,  B22F1/00 ,  C22C5/06 ,  H01B1/00 ,  H01B1/22 ,  H01B5/00 ,  H01B13/00

CPC分类号： B22F9/082 ,  B22F1/0003 ,  B22F1/0011 ,  B22F2009/0828 ,  B22F2301/255 ,  B22F2304/10 ,  C08K2003/0806 ,  C08K2201/001 ,  C08K2201/005 ,  C08K2201/006 ,  C09D5/24 ,  C09D7/69 ,  C22C5/06 ,  H01B1/02 ,  H01B1/22

摘要： There is provided a silver powder which has a small average particle diameter and a small thermal shrinkage percentage, and a method for producing the same. While a molten metal of silver heated to a temperature (1292 to 1692 °C), which is higher than the melting point (962 °C) of silver by 330 to 730 °C, is allowed to drop, a high-pressure water is sprayed onto the molten metal of silver (preferably at a water pressure of 90 to 160 MPa) to rapidly cool and solidify the molten metal of silver to powderize silver to produce a silver powder which has an average particle diameter of 1 to 6 µ m and a shrinkage percentage of not greater than 8 % (preferably not greater than 7 %) at 500 °C, the product of the average particle diameter by the shrinkage percentage at 500 °C being 1 to 11 µ m · % (preferably 1.5 to 10.5 µ m · %).

公开(公告)号：EP3093136B1

公开(公告)日：2018-08-01

申请号：EP16168739.7

申请日：2016-05-09

申请人： Daido Metal Company Ltd.

发明人： IWATA, Hideki ,  SAITO, Yasushi

IPC分类号： B32B5/14 ,  B32B5/16 ,  B32B15/04 ,  B32B15/08 ,  B32B15/16 ,  B32B15/18 ,  B32B3/10 ,  B32B3/18 ,  F16C33/20

CPC分类号： C10M103/04 ,  B22F3/11 ,  B22F3/24 ,  B22F2998/10 ,  B22F2999/00 ,  B32B3/10 ,  B32B3/18 ,  B32B5/145 ,  B32B5/16 ,  B32B5/30 ,  B32B15/043 ,  B32B15/08 ,  B32B15/16 ,  B32B15/18 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/288 ,  B32B27/32 ,  B32B27/34 ,  B32B27/38 ,  B32B2250/02 ,  B32B2250/04 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2264/10 ,  B32B2264/105 ,  B32B2264/107 ,  B32B2307/50 ,  B32B2307/554 ,  B32B2307/714 ,  B32B2307/732 ,  B32B2307/746 ,  C10M2201/053 ,  C21D1/18 ,  C21D9/40 ,  C21D2211/001 ,  C21D2211/005 ,  C21D2211/009 ,  C22C19/058 ,  C22C33/00 ,  C22C38/00 ,  C22C2200/00 ,  F16C33/206 ,  F16C33/208 ,  F16C2202/10 ,  F16C2204/52 ,  F16C2204/60 ,  F16C2204/62 ,  F16C2208/00 ,  F16C2240/48 ,  F16C2240/60 ,  Y10T428/12042 ,  Y10T428/12063 ,  B22F1/0011 ,  B22F1/0003 ,  B22F2007/047 ,  B22F3/1035 ,  B22F7/004 ,  B22F7/008 ,  B22F2201/01

摘要： Provided is a sliding member (1) comprising: a steel back metal layer (2); and a sliding layer (3) including a porous sintered layer (4) and a resin composition (5). The porous sintered layer (4) includes Fe or Fe alloy granules (6) and a Ni-P alloy part (7) for binding the granules (6) with one another and/or for binding the granules (6) with the steel back metal layer. The steel back metal layer (2) is made of a carbon steel including 0.05 to 0.3 mass% carbon, and includes: a non-austenite-containing portion (2A) having a structure of a ferrite phase (9) and perlite (10) formed in a central portion in a thickness direction of the steel back metal layer; and an austenite-containing portion (8) having a structure of a ferrite phase, perlite and an austenite phase (11) formed in a surface portion of the back metal layer facing the sliding layer.

公开(公告)号：EP3315227A1

公开(公告)日：2018-05-02

申请号：EP17197634.3

申请日：2017-10-20

申请人： Hamilton Sundstrand Corporation

发明人： MIRONETS, Sergey ,  GIULIETTI, Diana ,  VERSLUYS, Kiley James

IPC分类号： B22F3/105 ,  B33Y10/00 ,  B33Y40/00

CPC分类号： B22F3/1055 ,  B22F1/0003 ,  B22F3/14 ,  B22F3/16 ,  B22F3/24 ,  B22F2003/1057 ,  B22F2302/10 ,  B22F2302/45 ,  B22F2998/10 ,  B22F2999/00 ,  B23K15/0086 ,  B23K26/342 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00 ,  Y02P10/295 ,  B22F3/105 ,  B22F3/164

摘要： A method for making an article is disclosed. According to the method, a digital model of the article is inputted into an additive manufacturing apparatus. The additive manufacturing apparatus applies energy from an energy source to a metal powder to fuse the metal powder particles and form fused metal at a first density in at least a portion of the article corresponding to the digital model. The fused metal is heated with application of an electric field and applying pressure to increase the density of the fused metal to a second density greater than the first density.

摘要翻译： 公开了一种制造物品的方法。 根据该方法，物品的数字模型被输入到增材制造设备中。 该增材制造设备将能量从能量源施加到金属粉末以熔化金属粉末颗粒并且在对应于数字模型的制品的至少一部分中以第一密度形成熔融金属。 通过施加电场加热熔融金属并施加压力以将熔融金属的密度增加至大于第一密度的第二密度。

公开(公告)号：EP2995399B1

公开(公告)日：2018-03-07

申请号：EP14810483.9

申请日：2014-06-12

申请人： LG Chem, Ltd.

发明人： KWON, Won Jong ,  PARK, Se-Ho ,  YOON, Sung-Ho ,  JEON, Yeo-Jin

IPC分类号： B22F9/24 ,  B22F1/00 ,  C09D11/52 ,  C09D11/03

CPC分类号： C09D11/52 ,  B22F1/0003 ,  B22F1/0018 ,  B22F1/0059 ,  B22F1/0062 ,  B22F9/24 ,  B22F2001/0033 ,  B22F2009/245 ,  B22F2301/255 ,  B22F2304/056 ,  C09D11/03

摘要： The present invention relates to a metal nanoplate, a method for preparing the same, a conductive ink composition comprising the same, and a conductive film. Not only the metal nanoplate can be easily prepared at low temperature and normal pressure without applying high temperature and high pressure but also the conductive ink composition comprising the same can form conductive membranes or conductive patterns showing excellent conductivity even though heat treatment or drying process after printing the composition on a substrate is carried out at low temperature. Therefore, the metal nanoplate and the conductive ink composition comprising the same can very preferably used for preparing the conductive patterns or conductive membranes of various semiconductor devices, display devices, solar cells, and so on under the circumstances requiring low temperature firing.

公开(公告)号：EP3108987A4

公开(公告)日：2018-02-07

申请号：EP15751434

申请日：2015-02-09

申请人： KOCHI UNIV NATIONAL UNIV CORPORATION ,  SUMITOMO METAL MINING CO

发明人： YANAGISAWA KAZUMICHI ,  ZHANG JUNHAO ,  IKEDA OSAMU ,  OHARA HIDEKI ,  YONEYAMA TOMOAKI ,  KUDO YOHEI ,  HEGURI SHIN-ICHI

IPC分类号： B22F9/26 ,  B22F1/00

CPC分类号： B22F9/26 ,  B22F1/0003 ,  B22F2301/15 ,  C22B23/0461

摘要： Provided is an efficient method for producing nickel powder from a solution containing a nickel ammine complex, the method including adding seed crystals to a solution containing a nickel ammine complex and subjecting the resulting mixture to hydrogen reduction under high temperatures and high pressures to produce nickel powder, which makes it possible to maintain the quality of the nickel powder produced and reduce the amount of the seed crystals used. The method for producing nickel powder is characterized by adding seed crystals and a dispersant having an anionic functional group to the solution containing a nickel ammine complex to form a mixture slurry, and subjecting the mixture slurry to pressurized hydrogen reduction treatment by blowing hydrogen into the mixture slurry in a high temperature and high pressure atmosphere to cause a reduction reaction, thereby reducing the nickel ammine complex in the mixture slurry to obtain nickel powder.

公开(公告)号：EP3159079A4

公开(公告)日：2018-01-24

申请号：EP15809662

申请日：2015-06-17

申请人： SHOEI CHEMICAL IND CO

发明人： AKIMOTO YUJI ,  TANAKA HIDEKI ,  IWASAKI MINETO ,  MATSUO AKIKO

IPC分类号： B22F1/00 ,  B22F1/02 ,  B22F9/12 ,  B23K35/02 ,  B23K35/30 ,  B23K35/36 ,  C22C5/06 ,  C22C9/00 ,  C22C19/00 ,  C22C19/03 ,  H01F27/28 ,  H01F41/04 ,  H01G4/008 ,  H01G4/012 ,  H01G4/30

CPC分类号： B22F9/14 ,  B22F1/0003 ,  B22F1/0014 ,  B22F1/0074 ,  B22F1/0085 ,  B22F1/02 ,  B22F9/04 ,  B22F9/12 ,  B22F2301/10 ,  B22F2301/15 ,  B22F2302/40 ,  B22F2302/45 ,  B22F2303/40 ,  B22F2998/10 ,  B22F2999/00 ,  B23K1/0016 ,  B23K35/025 ,  B23K35/3033 ,  B23K35/3612 ,  B23K35/3613 ,  C22C5/06 ,  C22C9/00 ,  C22C19/002 ,  C22C19/03 ,  H01F27/2804 ,  H01F41/041 ,  H01F2027/2809 ,  H01G4/008 ,  H01G4/0085 ,  H01G4/012 ,  H01G4/30 ,  B22F2202/13 ,  B22F2301/40 ,  B22F2301/45

摘要： This invention aims at providing a carbon-coated metal powder having few impurities, a narrower particle size distribution, and sintering properties particularly suitable as a conductive powder of a conductive paste for forming internal conductors in a ceramic multilayer electronic component obtained by co-firing multilayered ceramic sheets and internal conductor layers; a conductive paste containing the carbon-coated metal powder; a multilayer electronic component using the conductive paste; and a method for manufacturing the carbon-coated metal powder. The carbon-coated metal powder has specific properties in TMA or ESCA measurements. The carbon-coated metal powder can be obtained by melting and vaporizing a metallic raw material in a reaction vessel, conveying the generated metal vapor into a cooling tube and rapidly cooling the metal vapor by endothermically decomposing a carbon source supplied into the cooling tube, and forming a carbon coating film on metal nuclei surfaces in parallel with generation of the metal nuclei.