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1. 发明授权

EP2622613B1 Procédé de fabrication d'un composant hyperfréquence de FERRITE GRENAT D'YTTRIUM-FER et COMPOSANT HYPERFRÉQUENCE 有权
公开(公告)号：EP2622613B1
公开(公告)日：2020-04-08
申请号：EP11773797.3
申请日：2011-09-27
申请人： THALES
发明人： LEBOURGEOIS, Richard , CIBIEN, Gérard
IPC分类号： H01F1/34 , H01F10/24 , C04B35/26 , G02F1/09

2. 发明授权

EP2351797B1 MULTILAYER MAGNETIC REFLECTING PIGMENT FLAKES AND FOILS 有权转让
标题翻译：多层磁性反射颜料薄片和箔
公开(公告)号：EP2351797B1
公开(公告)日：2018-05-02
申请号：EP11161479.8
申请日：2003-12-19
申请人： Viavi Solutions Inc.
发明人： Raksha, Vladimir P. , Coombs, Paul G. , Markantes, Charles T. , Chu, Dishan
IPC分类号： C09C1/00 , C09D5/36 , H01F1/113 , H01F1/24 , H01F1/37 , H01F10/24 , H01F10/26 , C09D7/12 , C08K7/00 , C08K9/02 , H01F1/055 , H01F1/057 , H01F1/06 , H01F1/147 , H01F10/12
CPC分类号： H01F1/061 , B42D25/29 , B42D2033/16 , B42D2033/18 , B42D2033/20 , B42D2035/24 , C01P2006/42 , C08K7/00 , C08K9/02 , C09C1/0015 , C09C1/0024 , C09C1/0051 , C09C2200/1004 , C09C2200/1054 , C09C2200/20 , C09C2200/24 , C09C2200/301 , C09C2200/304 , C09C2220/20 , C09D5/36 , C09D7/62 , H01F1/0552 , H01F1/0572 , H01F1/113 , H01F1/1475 , H01F1/24 , H01F1/37 , H01F10/126 , H01F10/24 , H01F10/265 , Y10T428/12438 , Y10T428/12465 , Y10T428/12986 , Y10T428/257 , Y10T428/2982 , Y10T428/2991 , Y10T428/32 , Y10T428/325
摘要： A color shifting interference structure is provided. The color shifting interference structure comprises: a magnetic layer, a reflector layer, a dielectric layer over the reflector layer, and an absorber layer over the dielectric layer. The interference structure exhibits a color shift such that the interference structure has a first color at a first angle of incident light or viewing and a second color different from the first color at a second angle of incident light or viewing. The interference structure further comprises an insulator layer over the magnetic layer and the reflector layer is disposed over the insulator layer. The insulator layer has a thickness for preventing corrosion of the interference structure.

3. 发明授权

EP2718484B1 RARE EARTH REDUCED GARNET SYSTEMS AND RELATED MICROWAVE APPLICATIONS 有权
标题翻译：具有减少稀土及相关微波应用石榴石系统
公开(公告)号：EP2718484B1
公开(公告)日：2017-02-15
申请号：EP12796601.8
申请日：2012-05-30
申请人： Skyworks Solutions, Inc.
发明人： CRUICKSHANK, David, Bowie , O'DONOVAN, Rickard, Paul , MACFARLANE, Iain, Alexander , MURRAY, Brian , HILL, Michael, David
IPC分类号： C30B29/28 , C01G49/00 , H01F10/24 , G02F1/09
CPC分类号： H01P1/387 , C30B29/28 , H01F1/346 , H01F10/24

4. 发明公开

EP2718484A2 RARE EARTH REDUCED GARNET SYSTEMS AND RELATED MICROWAVE APPLICATIONS 有权
标题翻译：具有减少稀土及相关微波应用石榴石系统
公开(公告)号：EP2718484A2
公开(公告)日：2014-04-16
申请号：EP12796601.8
申请日：2012-05-30
申请人： Skyworks Solutions, Inc.
发明人： CRUICKSHANK, David, Bowie , O'DONOVAN, Rickard, Paul , MACFARLANE, Iain, Alexander , MURRAY, Brian , HILL, Michael, David
IPC分类号： C30B29/28 , C01G49/00 , H01F10/24 , G02F1/09
CPC分类号： H01P1/387 , C30B29/28 , H01F1/346 , H01F10/24
摘要： Disclosed are synthetic garnets and related devices that can be used in radio-frequency (RF) applications. In some embodiments, such RF devices can include garnets having reduced or substantially nil Yttrium or other rare earth metals. Such garnets can be configured to yield high dielectric constants, and ferrite devices, such as TM-mode circulators/isolators, formed from such garnets can benefit from reduced dimensions. Further, reduced or nil rare earth content of such garnets can allow cost-effective fabrication of ferrite-based RF devices. In some embodiments, such ferrite devices can include other desirable properties such as low magnetic resonance linewidths. Examples of fabrication methods and RF-related properties are also disclosed.

5. 发明公开

EP2010957A4 MAGNETO-OPTO PHOTONIC CRYSTAL MULTILAYER STRUCTURE HAVING ENHANCED FARADAY ROTATION WITH VISIBLE LIGHT 审中-公开
标题翻译：光子晶体与可见光改善法拉第旋转的磁光多层结构
公开(公告)号：EP2010957A4
公开(公告)日：2009-11-04
申请号：EP07735159
申请日：2007-03-17
申请人： ST SYNERGY LTD
发明人： ALAMEH KAMAL , GRISHIN ALEX
IPC分类号： G02F1/09 , H01F10/24
CPC分类号： H01F10/24 , G02F1/0036 , G02F1/09 , G02F2202/32 , G02F2203/055 , H01F10/265

6. 发明授权

EP1128399B1 Magnetic garnet material and magnetooptical device using the same 有权
标题翻译：一种磁性石榴石材料和提供磁光排列
公开(公告)号：EP1128399B1
公开(公告)日：2009-10-21
申请号：EP01100903.2
申请日：2001-01-16
申请人： TDK Corporation
发明人： Ohido, Atsushi , Yamasawa, Kazuhito
IPC分类号： H01F1/34 , H01F10/24
CPC分类号： H01F1/346 , H01F10/245

7. 发明公开

EP1055957A2 Faraday rotator and magneto-optical element using the same 审中-公开
标题翻译：法拉第旋转器和磁光检测元件单元Verwendung derselben
公开(公告)号：EP1055957A2
公开(公告)日：2000-11-29
申请号：EP00111281.2
申请日：2000-05-25
申请人： Shin-Etsu Chemical Company, Ltd.
发明人： Fukuda, Satoru, Shin-Etsu Chemical Co., Ltd. , Tanno, Masayuki, Shin-Etsu Chemical Co., Ltd. , Watanabe, Toshiaki, Shin-Etsu Chemical Co., Ltd. , Ryuo, Toshihiko, Shin-Etsu Chemical Co., Ltd.
IPC分类号： G02F1/00 , H01F10/24
CPC分类号： H01F41/28 , G02F1/0036 , G02F1/09 , H01F1/346 , H01F10/245
摘要： Herein disclosed are a Faraday rotator whose Faraday's rotational angle has low temperature-dependency; a method for efficiently preparing the same; a magneto-optical element which makes use of the Faraday rotator and whose characteristic properties are not susceptive to temperature changes; and an optical isolator, which can be provided at a low price.
A Faraday rotator consists of a garnet crystal represented by the following compositional formula and having a lattice constant of 12.470 ±0.013Å:
in the formula, Ln is an element selected from the group consisting of rare earth elements other than Tb; M1 represents an element selected from the group consisting of Ca, Mg and Sr; M2 is an element selected from the group consisting of Al, Ti, Si and Ge; and a to d are numerals satisfying the following relations: 0≦a≦0.5, 0
摘要翻译：这里公开的是法拉第旋转器，其法拉第的旋转角度具有低的温度依赖性; 一种有效制备它的方法; 使用法拉第旋转器并且其特性不易受温度变化的磁光元件; 以及可以以低价格提供的光隔离器。法拉第旋转体由以下组成式表示的晶格常数为12.470 +/- 0.013的石榴石晶体组成：（Tbl-（a + b + c）LnaBibMlc）3（Fel-dM2d）在该式中，Ln是选自除Tb以外的稀土元素的元素; M1表示选自Ca，Mg和Sr的元素; M2是选自Al，Ti，Si和Ge的元素; a至d是满足以下关系的数字：0

8. 发明公开

EP0935141A3 Optical magnetic field sensor using magneto-optical element 失效
标题翻译：使用磁光元件的光磁场传感器
公开(公告)号：EP0935141A3
公开(公告)日：1999-08-18
申请号：EP99110502.4
申请日：1996-03-14
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Itoh, Nobuki , Minemoto, Hisashi , Ishiko, Daisuke , Ishizuka, Satoshi
IPC分类号： G01R33/02 , H01F10/24
CPC分类号： G01R33/0322 , H01F1/346 , H01F10/245
摘要： This invention relates to an optical magnetic field sensor which comprises
a magneto-optical transducer including a polarizer, a magneto-optical element, and an analyzer sequentially arranged in this order along a direction of a light beam being passed, the analyzer being provided so as to make the direction of a transmitted light beam through the magneto-optical element different from that of the polarizer so that a magnetic field intensity to be measured is detected as an output light intensity; a first lens optically connected via the polarizer to an end of the magneto-optical element; a first optical fiber for inputting a light beam to the first lens; a second lens optically connected via the analyzer to the other end of the magneto-optical element; and a second optical fiber for outputting a light beam from the second lens wherein said first optical fiber/said magneto-optical element and said magneto-optical element and said second optical fiber are optically arranged to constitute a confocal optical system through the first and second lenses, and the first and second optical fibers are arranged substantially in axial symmetry with respect to said magneto-optical element.
摘要翻译：光磁场传感器本发明涉及一种光磁场传感器，它包括一个磁光传感器，该传感器包括一个偏振器，一个磁光元件和一个分析器，它们沿着被传送的光束的方向依次排列，分析器被设置成使通过磁光元件的透射光束的方向不同于偏振器的方向，从而将待测量的磁场强度检测为输出光强度; 第一透镜，经由所述偏振器光学连接到所述磁光元件的端部; 第一光纤，用于向第一透镜输入光束; 第二透镜，经由所述分析器光学连接到所述磁光元件的另一端; 以及用于输出来自第二透镜的光束的第二光纤，其中所述第一光纤/所述磁光元件以及所述磁光元件和所述第二光纤被光学地布置成通过第一和第二光纤构成共焦光学系统透镜，并且第一和第二光纤相对于所述磁光元件基本上轴对称地设置。

9. 发明公开

EP0875990A1 Magnetostatic wave device 失效
标题翻译：静磁波装置
公开(公告)号：EP0875990A1
公开(公告)日：1998-11-04
申请号：EP98105990.0
申请日：1998-04-01
申请人： MURATA MANUFACTURING CO., LTD.
发明人： Kumatoriya, Makoto , Umegaki, Toshihito
IPC分类号： H03H2/00 , H01F10/24
CPC分类号： H03H2/001 , H01F10/245
摘要： The magnetostatic wave device comprises a single crystal substrate made of Gd 3 Ga 5 O 12 , a magnetic garnet single crystal film provided on the single crystal substrate and at least one transducer provided on the magnetic garnet single crystal film. The magnetic garnet single crystal film has {111} plane and is made of a material expressed by the formula (YR 1 ) 3 (FeR 2 ) 5 O 12 , where R 1 is at least one element selected from La, Bi, Lu and Gd, R 2 is at least one element selected from Ga, Al, In and Sc and Y and Fe are the main components with respect to R 1 and R 2 . In the magnetostatic wave device, a DC magnetic field is applied to the magnetic garnet single crystal film so that a magnetostatic surface wave propagates on the magnetic garnet single crystal film in a direction of 〈110〉 axis on {111} plane of the magnetic garnet single crystal film.
摘要翻译：该静磁波器件包括由Gd3Ga5O12制成的单晶衬底，设置在单晶衬底上的磁性石榴石单晶膜和设置在磁性石榴石单晶膜上的至少一个换能器。磁性石榴石单晶膜具有{111}面并且由式（YR1）3（FeR2）5O12表示的材料制成，其中R1是选自La，Bi，Lu和Gd中的至少一种元素，R2是选自Ga，Al，In和Sc中的至少一种元素以及Y和Fe是相对于R1和R2的主要组分。在静磁波器件中，对磁性石榴石单晶膜施加直流磁场，使得静磁性表面波在磁性石榴石的{111}面上<110>轴方向上在磁性石榴石单晶膜上传播单晶膜。

10. 发明授权

EP0657900B1 Hybrid magnetic structure and method for producing the same 失效
标题翻译：混合磁性结构和它们的制备方法
公开(公告)号：EP0657900B1
公开(公告)日：1998-03-25
申请号：EP94119115.7
申请日：1994-12-05
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Eda, Kazuo
IPC分类号： H03H2/00 , H01F10/30 , H01F10/28 , H01F10/24 , G02B6/42
CPC分类号： H01F41/14 , G02B6/42 , G02B6/4208 , G02F1/093 , G02F1/0955 , H01F10/245 , H01F10/26 , H01F10/28 , H01F10/30 , H01L21/2007 , H03H2/001 , Y10T156/10

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