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1. 发明授权

EP2839489B1 SOURCE DE COURANT POLARISEE EN SPINS 有权
公开(公告)号：EP2839489B1
公开(公告)日：2018-09-26
申请号：EP13715707.9
申请日：2013-04-15
申请人： Centre National de la Recherche Scientifique , Université de Strasbourg
发明人： BOWEN, Martin , WEBER, Wolfgang , JOLY, Loïc , BEAUREPAIRE, Eric , SCHEURER, Fabrice , BOUKARI, Samy , ALOUANI, Mébarek
IPC分类号： H01F10/00 , H01F41/32 , H01F10/32
CPC分类号： H01L43/12 , H01F1/0009 , H01F10/005 , H01F10/3254 , H01F41/32 , H01L43/10

2. 发明公开

EP2545002A4 FERROELECTRIC FLUORIDE COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译： FERRO电动流体组分和方法的生产和使用
公开(公告)号：EP2545002A4
公开(公告)日：2014-03-19
申请号：EP11753799
申请日：2011-02-28
申请人： UNIV HOUSTON SYSTEM
发明人： HALASYAMANI SHIV P , CHANG HONG-YOUNG
IPC分类号： C01G1/06 , C01B9/08 , C01G51/00 , C01G53/00 , C04B35/553 , C30B7/10 , C30B29/12
CPC分类号： H01F1/01 , C01G9/006 , C01G45/006 , C01G51/006 , C01G53/006 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2006/10 , C01P2006/42 , C30B7/10 , C30B29/12 , H01F1/0009

3. 发明公开

EP2267734A1 HALF-METALLIC ANTIFERROMAGNETIC MATERIAL 审中-公开
标题翻译：抗血栓形成药物
公开(公告)号：EP2267734A1
公开(公告)日：2010-12-29
申请号：EP09721940.6
申请日：2009-03-18
申请人： Osaka University
发明人： AKAI, Hisazumi , OGURA, Masako , NGUYEN, Long Hoang
IPC分类号： H01F1/40 , H01L29/82
CPC分类号： H01F1/408 , H01F1/0009
摘要： A half-metallic antiferromagnetic material that is chemically stable and has a stable magnetic structure is provided.
A half-metallic antiferromagnetic material according to the present invention is a compound that has a crystal structure of a nickel arsenic type, a zinc blende type, a wurtzite type, a chalcopyrite type or a rock salt type and is constituted of two or more magnetic elements and a chalocogen or a pnictogen. The two or more magnetic elements contain a magnetic element having fewer than 5 effective d electrons and a magnetic element having more than 5 effective d electrons, and a total number of effective d electrons of the two or more magnetic elements is 10 or a value close to 10.
摘要翻译：提供化学稳定且具有稳定磁性结构的半金属反铁磁性材料。根据本发明的半金属反铁磁材料是具有镍砷型，闪锌矿型，纤锌矿型，黄铜矿型或岩盐型的晶体结构的化合物，并且由两种或更多种磁性元素和致汗细胞或pnictogen。两个或多个磁性元件包含具有少于5个有效d电子的磁性元件和具有多于5个有效d电子的磁性元件，并且两个或更多个磁性元件的有效d电子的总数为10或接近到10。

4. 发明公开

EP1782458A1 COPPER DOPED MAGNETIC SEMICONDUCTORS 审中-公开
标题翻译：铜掺杂磁半导体
公开(公告)号：EP1782458A1
公开(公告)日：2007-05-09
申请号：EP05745064.5
申请日：2005-05-17
申请人： NM Spintronics AB
发明人： RAO, Venkat , SHARMA, Parmanand , GUPTA, Amita
IPC分类号： H01L21/24 , H01L21/324 , H01L29/66
CPC分类号： H01L29/227 , H01F1/0009 , H01F1/404 , H01F1/407 , H01F10/193 , H01L43/10
摘要： A semi-conducting material, a method for producing the material, and ways of implementing the material, wherein said material is doped with Cu or CuO, and is ferromagnetic at least at one temperature in the range between -55°C and 125°C. Typically the material may comprise GaP or GaN.

5. 发明授权

EP0891949B1 MAGNETIC MOLECULAR MIXTURE 失效
标题翻译：磁性分子混合物
公开(公告)号：EP0891949B1
公开(公告)日：2003-02-19
申请号：EP96932846.7
申请日：1996-10-08
申请人： KANAGAWA ACADEMY OF SCIENCE AND TECHNOLOGY
发明人： OHKOSHI, Shinichi , FUJISHIMA, Akira , HASHIMOTO, Kazuhito New City hongohdai D-213 , IYODA,Tomokazu
IPC分类号： C01G53/00 , H01F1/00 , H01F1/42
CPC分类号： B82Y25/00 , C01B21/0828 , C01C3/11 , C01C3/12 , C01P2002/77 , C01P2006/42 , C01P2006/90 , H01F1/0009 , H01F1/0036 , H01F1/0045 , H01F1/0302 , H01F1/0304 , H01F1/0306 , H01F1/42

6. 发明公开

EP0947785A4 COLD-ACCUMULATING MATERIAL AND COLD-ACCUMULATING REFRIGERATOR 有权
标题翻译： KÄLTESPEICHERNDES材料及冷库SANTANDER冰箱
公开(公告)号：EP0947785A4
公开(公告)日：2000-06-07
申请号：EP98947963
申请日：1998-10-20
申请人： TOSHIBA KK
发明人： OKAMURA MASAMI , ARAI TOMOHISA , HASHIMOTO KEISUKE
IPC分类号： F25B9/14 , H01F1/01 , F25B9/00
CPC分类号： H01F1/015 , F25B9/14 , F25B2309/003 , H01F1/0009
摘要： A cold-accumulating material characterized by comprising a magnetic substance represented by the general formula: RCu1-xM1+x (wherein R is at least one rare earth element selected from among Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Er, Ho, Tm and Yb; M is at least one element selected from among Ag, Au, Al, Ga, In, Ge, Sn, Sb, Si, Bi, Ni, Pd, Pt, Zn, Co, Rh, Ir, Mn, Fe, Ru, Cr, Mo, W, V, Nb, Ta, Ti, Zr and Hf, provided that simultaneous selection of both Ni and Ge is excepted; and x is an atomic ratio satisfying the relationship: -0.95≤X≤0.90). The cold-accumulating material can exert a remarkably high refrigerating capacity stably in a cryogenic temperature region over a prolonged period, and makes it possible to provide a cold-accumulating refrigerator and so on.

7. 发明公开

EP0451812A2 Electromagnetic sensor element and method for making same 失效
标题翻译：生产和使用磁性物品监控标签的方法和设备。
公开(公告)号：EP0451812A2
公开(公告)日：1991-10-16
申请号：EP91105680.2
申请日：1991-04-10
申请人： KNOGO CORPORATION
发明人： Zhou, Peter Yongxin , Shin, Kyung-Ho , Solaski, Thomas Patrick , Teague, Jeffrey , Cooper, Michael Nelson
IPC分类号： G08B13/24
CPC分类号： G08B13/2408 , G08B13/2411 , G08B13/2437 , G08B13/244 , G08B13/2442 , G08B13/2471 , G08B13/2474 , G08B13/2488 , H01F1/0009 , H01F1/15316 , H01F1/15341 , Y10S428/90
摘要： A novel sensor element (30) having low magnetic coercivity and an asymmetric hysteresis characteristic is formed by heating a strip of cobalt alloy (32)in an oxidizing atmosphere to form an oxide coating (34) thereon and then the strip is cooled in the presence of a magnetic field of about 0.3 oersteds along its length. The strip is detected by subjecting it to an alternating magnetic interrogation field and passing the resulting magnetic disturbances through signal processing circuits which select pulses produced only once in each interrogation field cycle. The element is deactivated by subjecting it to a magnetic field which eliminates its asymentry.
摘要翻译：具有低矫顽磁力和不对称滞后特性的新型传感器元件（30）是由钴合金（32）的条带加热到氧化性气氛，以形成氧化物涂层（34）在其上，然后将带材在存在冷却FORMED 的沿其长度约0.3奥斯特的磁场。条带通过使其经受在交变磁场询问场和通过其选择在每个询问场周期产生一次的脉冲信号处理电路使所得到的磁干扰检测。该元件通过使其经受一个磁场从而消除其asymentry停用。

8. 发明公开

EP3138109A1 AIMANT PERMANENT COMPORTANT UN EMPILEMENT DE COUCHES FERROMAGNETIQUES ET ANTIFERROMAGNETIQUES 有权
标题翻译： PERMANENTMAGNET MIT EINEM STAPEL AUS FERROMAGNETISCHEN UND ANTIFERROMAGNECHSCHEN SCHICHTEN
公开(公告)号：EP3138109A1
公开(公告)日：2017-03-08
申请号：EP15724336.1
申请日：2015-04-16
申请人： Commissariat à l'Energie Atomique et aux Energies Alternatives
发明人： DELAET, Bertrand , CARTIER, Mathilde , CYRILLE, Marie- Claire
IPC分类号： H01F10/32 , G01R33/028 , H01F41/30
CPC分类号： H01F7/021 , G01R33/0286 , H01F1/0009 , H01F10/3218 , H01F10/3272 , H01F41/0253 , H01F41/30
摘要： Permanent magnet comprising a stack of ferromagnetic and antiferromagnetic layers. This permanent magnet comprises: at least two antiferromagnetic layers (40); at least two first ferromagnetic layers (42, 50), the magnetization direction of each first ferromagnetic layer being set, by exchange coupling, with one of the antiferromagnetic layers of the stack, parallel to and in the same direction as the magnetization directions of the other first ferromagnetic layers; and at least one second ferromagnetic layer (46), the magnetization direction of each second ferromagnetic layer being pinned only by RKKY (Ruderman-Kittel-Kasuya-Yosida) coupling with at least one of the first ferromagnetic layers or with at least one other of the second ferromagnetic layers.
摘要翻译：永磁体包括至少两个反铁磁层和至少两个第一铁磁层。每个第一铁磁层的磁化方向通过交换耦合与堆叠的反铁磁层之一平行并沿与其它第一铁磁层的磁化方向相同的方向来设定。永磁体还包括至少一个第二铁磁层。每个第二铁磁层的磁化方向仅由RKKY（Ruderman-Kittel-Kasuya-Yosida）与至少一个第一铁磁层或第二铁磁层中的至少一个耦合固定。

9. 发明公开

EP2545002A2 FERROELECTRIC FLUORIDE COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译： FERRO电动流体组分和方法的生产和使用
公开(公告)号：EP2545002A2
公开(公告)日：2013-01-16
申请号：EP11753799.3
申请日：2011-02-28
申请人： University of Houston System
发明人： HALASYAMANI, Shiv, P. , CHANG, Hong-Young
IPC分类号： C01G1/06 , C01B9/08 , C01G53/00 , C01G51/00 , C04B35/553
CPC分类号： H01F1/01 , C01G9/006 , C01G45/006 , C01G51/006 , C01G53/006 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2006/10 , C01P2006/42 , C30B7/10 , C30B29/12 , H01F1/0009
摘要： A method for synthesis of a ferroelectric material characterized by the general formula A
x B
y F
z where A is an alkaline earth metal, B is transition metal or a main group metal, x and y each range from about 1 to about 5, and z ranges from about 1 to about 20 comprising contacting an alkaline earth metal fluoride, a difluorometal compound and a fluoroorganic acid in a medium to form a reaction mixture; and subjecting the reaction mixture to conditions suitable for hydrothermal crystal growth.

10. 发明公开

EP1601629A1 FERROMAGNETIC MATERIAL 有权
标题翻译： FERROMAGNETISCHES材料
公开(公告)号：EP1601629A1
公开(公告)日：2005-12-07
申请号：EP04708955.2
申请日：2004-02-06
申请人： NM Spintronics AB
发明人： SHARMA, ParmanandQ. No. I-6, Type-II , RAO, Kudumboor Venkat , JOHANSSON, Börje , AHUJA, Rajeev
IPC分类号： C04B35/453 , H01F10/10
CPC分类号： H01F41/205 , B82Y25/00 , C04B35/453 , C04B2235/3267 , C04B2235/3284 , C04B2235/9653 , H01F1/0009 , H01F1/0045 , H01F1/401 , H01F1/402 , H01F10/193 , H01F41/0246 , H01F41/18 , H01L41/187 , H01L43/10
摘要： Method for producing a doped dilute ferromagnetic semiconductor material, by doping Zinc Oxide in bulk form with Manganese to a maximum level of 5 atomic percent concentration. The material is preferably sintered at a maximum temperature of 650 °C. The result of this process is a semiconductor material comprising Mn-doped ZnO with a Mn concentration not exceeding 5 at%, wherein said Mn-doped ZnO is ferromagnetic within at least a part of the temperature range from about 218 Kelvin to about 425 Kelvin.

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