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1.发明申请公开(公告)号：US20090140384A1
公开(公告)日：2009-06-04
申请号：US12367812
申请日：2009-02-09
Applicant: Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
Inventor： Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
CPC classification number: H01F41/301 , B82Y25/00 , B82Y40/00 , H01F10/007 , H01F10/136 , H01F10/138 , H01F10/147 , H01F10/3227 , H01F41/18 , H01F41/302 , H01L23/552 , H01L2924/0002 , Y10T428/256 , H01L2924/00
Abstract: A thin soft magnetic film combines a high magnetization with an insulating character. The film is formed by nitriding Fe-rich ferromagnetic nanograins immersed in an amorphous substrate. A selective oxidation of the amorphous substrate is then performed. The result is a thin, insulating, soft magnetic film of high magnetization. Many types of integrated circuits can be made which include a component using a membrane incorporating the above-mentioned thin film.
Abstract translation: 薄的软磁膜将高磁化强度与绝缘特性相结合。 该薄膜通过浸渍在非晶基底中的富铁铁磁性纳米晶粒进行氮化而形成。 然后进行非晶衬底的选择性氧化。 结果是具有高磁化强度的薄而绝缘的软磁膜。 可以制造许多类型的集成电路，其包括使用结合有上述薄膜的膜的部件。
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2.发明授权Process for obtaining a thin, insulating, soft magnetic film of high magnetization 有权用于获得高磁化强度薄的绝缘软磁膜的工艺公开(公告)号：US07504007B2
公开(公告)日：2009-03-17
申请号：US11189028
申请日：2005-07-25
Applicant: Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
Inventor： Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
CPC classification number: H01F41/301 , B82Y25/00 , B82Y40/00 , H01F10/007 , H01F10/136 , H01F10/138 , H01F10/147 , H01F10/3227 , H01F41/18 , H01F41/302 , H01L23/552 , H01L2924/0002 , Y10T428/256 , H01L2924/00
Abstract: A thin soft magnetic film combines a high magnetization with an insulating character. The film is formed by nitriding Fe-rich ferromagnetic nanograins immersed in an amorphous substrate. A selective oxidation of the amorphous substrate is then performed. The result is a thin, insulating, soft magnetic film of high magnetization. Many types of integrated circuits can be made which include a component using a membrane incorporating the above-mentioned thin film.
Abstract translation: 薄的软磁膜将高磁化强度与绝缘特性相结合。 该薄膜通过浸渍在非晶基底中的富铁铁磁性纳米晶粒进行氮化而形成。 然后进行非晶衬底的选择性氧化。 结果是具有高磁化强度的薄而绝缘的软磁膜。 可以制造许多类型的集成电路，其包括使用结合有上述薄膜的膜的部件。
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3.发明申请Radio Frequency Device with Magnetic Element, Method for Making Such a Magnetic Element 审中-公开具有磁性元件的射频装置，制造这种磁性元件的方法公开(公告)号：US20080297292A1
公开(公告)日：2008-12-04
申请号：US11996332
申请日：2006-07-19
Applicant: Bernard Viala , Sandrine Couderc , Pascal Ancey
Inventor： Bernard Viala , Sandrine Couderc , Pascal Ancey
CPC classification number: H01F10/007 , B82Y25/00 , H01F10/147 , H01F10/16 , H01F41/18 , H01F41/205 , H01F2017/0066 , H01P1/215
Abstract: A radiofrequency device may include an electrically conducting element associated with at least one continuous magnetic element. The first continuous magnetic element may include a substrate coated with a magnetic film having a granular structure, with grains that are inclined to the normal to the substrate, or a columnar texture inclined to the normal of the substrate.
Abstract translation: 射频装置可以包括与至少一个连续磁性元件相关联的导电元件。 第一连续磁性元件可以包括涂覆有具有颗粒结构的磁性膜的基底，其具有垂直于基底的晶粒或与基底的法线倾斜的柱状结构。
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公开(公告)号：US20060082390A1
公开(公告)日：2006-04-20
申请号：US11189028
申请日：2005-07-25
Applicant: Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
Inventor： Guillaume Bouche , Pascal Ancey , Bernard Viala , Sandrine Couderc
CPC classification number: H01F41/301 , B82Y25/00 , B82Y40/00 , H01F10/007 , H01F10/136 , H01F10/138 , H01F10/147 , H01F10/3227 , H01F41/18 , H01F41/302 , H01L23/552 , H01L2924/0002 , Y10T428/256 , H01L2924/00
Abstract: A thin soft magnetic film combines a high magnetization with an insulating character. The film is formed by nitriding Fe-rich ferromagnetic nanograins immersed in an amorphous substrate. A selective oxidation of the amorphous substrate is then performed. The result is a thin, insulating, soft magnetic film of high magnetization. Many types of integrated circuits can be made which include a component using a membrane incorporating the above-mentioned thin film.
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