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    INDUCTOR AND METHOD FOR MANUFACTURING THE SAME
    4.
    发明申请
    INDUCTOR AND METHOD FOR MANUFACTURING THE SAME 有权
    电感器及其制造方法

    公开(公告)号：US20140285305A1

    公开(公告)日：2014-09-25

    申请号：US14223567

    申请日：2014-03-24

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Young Seuck YOO ,  Kang Heon HUR ,  Jin Hyuck YANG ,  Sung Kwon WI ,  Jong Yun LEE ,  Young Do KWEON

    IPC: H01F27/28 ,  H01F41/32

    CPC classification number: H01F27/2804 ,  H01F27/022 ,  H01F27/255 ,  H01F27/292 ,  H01F41/046 ,  H01F2027/2809 ,  Y10T29/4902

    Abstract: The present invention relates to an inductor. An inductor in accordance with an embodiment of the present invention includes: an insulating layer having a hole; a conductive pattern disposed on both surfaces of the insulating layer and having a structure in which portions disposed on the both surfaces are electrically connected to each other through the hole; and a magnetic layer disposed on the insulating layer to cover the conductive pattern, wherein the conductive pattern has a plating pattern formed by performing a plating process.

    Abstract translation: 本发明涉及电感器。 根据本发明实施例的电感器包括：具有孔的绝缘层; 设置在所述绝缘层的两个表面上并具有其中设置在所述两个表面上的部分通过所述孔彼此电连接的结构的导电图案; 以及设置在所述绝缘层上以覆盖所述导电图案的磁性层，其中所述导电图案具有通过进行电镀工艺形成的电镀图案。

    THIN-TYPE COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF
    6.
    发明申请
    THIN-TYPE COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF 审中-公开
    薄型共通模式过滤器及其制造方法

    公开(公告)号：US20160012956A1

    公开(公告)日：2016-01-14

    申请号：US14329224

    申请日：2014-07-11

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Ju Hwan YANG ,  Young Seuck YOO ,  Geon Se JANG ,  Jong Yun LEE ,  Young Do KWEON ,  Sung Kwon WI

    IPC: H01F27/28 ,  H01F41/32

    CPC classification number: H01F41/32 ,  H01F17/0006 ,  H01F41/042 ,  H01F41/046 ,  H01F2017/0093

    Abstract: Disclosed herein are a thin-type common mode filter and a manufacturing method thereof. According to an exemplary embodiment of the present invention, a thin-type common mode filter includes: a ferrite substrate having an upper surface on which irregular surface roughness is formed; an insulating layer formed on the upper surface of the ferrite substrate; and a conductive coil pattern formed in the insulating layer to be spaced apart from the upper surface of the ferrite substrate. Further, a manufacturing method of a thin-type common mode filter is proposed.

    Abstract translation: 本文公开了一种薄型共模滤波器及其制造方法。 根据本发明的示例性实施例，薄型共模滤波器包括：铁氧体基板，具有形成有不规则表面粗糙度的上表面; 形成在所述铁氧体基板的上表面上的绝缘层; 以及形成在所述绝缘层中的与所述铁氧体基板的上表面间隔开的导电线圈图案。 此外，提出了薄型共模滤波器的制造方法。

    COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME
    7.
    发明申请
    COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME 有权
    共模滤波器及其制造方法

    公开(公告)号：US20140176284A1

    公开(公告)日：2014-06-26

    申请号：US14139433

    申请日：2013-12-23

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jong Yun LEE ,  Sung Kwon Wi

    IPC: H01F27/28 ,  H01F41/02

    CPC classification number: H01F27/292 ,  H01F17/0013 ,  H01F2017/0093 ,  Y10T29/4902

    Abstract: Disclosed herein are a method of manufacturing a common mode filter forming a coil electrode by directly patterning metal layers laminated on both surfaces of a core insulating layer while not using a build-up process, and the common mode filter manufactured according to the method.

    Abstract translation: 本文公开了一种通过在不使用积聚处理的情况下直接对层叠在芯绝缘层的两面上的金属层进行图案化而形成线圈电极的共模滤波器的方法，以及根据该方法制造的共模滤波器。

    INDUCTOR AND METHOD FOR MANUFACTURING THE SAME
    8.
    发明申请
    INDUCTOR AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    电感器及其制造方法

    公开(公告)号：US20140285304A1

    公开(公告)日：2014-09-25

    申请号：US14054553

    申请日：2013-10-15

    Applicant: Samsung Electro-Mechanics Co., Ltd.

    Inventor： Young Seuck YOO ,  Young Do KWEON ,  Kang Heon HUR ,  Jin Hyuck YANG ,  Sung Kwon WI ,  Jong Yun LEE

    IPC: H01F27/28

    CPC classification number: H01F27/2804 ,  H01F27/022 ,  H01F27/255 ,  H01F27/292 ,  H01F41/046 ,  H01F2027/2809

    Abstract: Disclosed herein is an inductor including: a core layer having a conductive pattern formed on a surface thereof and having a through-hole formed at a region in which the conductive pattern is not formed; and a magnetic layer covering the core layer, wherein the magnetic layer includes: a filled part filled in the through-hole and having high magnetic material filling density; and a cover part covering the surface of the core layer and having magnetic material filling density lower than that of the filled part.

    Abstract translation: 这里公开了一种电感器，包括：具有在其表面上形成的导电图案的芯层，并且在未形成导电图案的区域处形成有通孔; 以及覆盖所述芯层的磁性层，其中所述磁性层包括：填充在所述通孔中并具有高磁性材料填充密度的填充部分; 以及覆盖芯层的表面并且具有低于填充部分的磁性材料填充密度的覆盖部分。

    INDUCTOR
    9.
    发明申请
    INDUCTOR 审中-公开
    电感器

    公开(公告)号：US20140184377A1

    公开(公告)日：2014-07-03

    申请号：US14142696

    申请日：2013-12-27

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Yong Suk KIM ,  Sung Kwon WI ,  Jong Yun LEE ,  Jin Woo HAHN ,  Young Seuck YOO

    IPC: H01F27/28

    CPC classification number: H01F17/0006

    Abstract: Disclosed herein is an inductor including: a substrate; an insulating part provided on the substrate; and a conductive pattern part provided in the insulating part, wherein the insulating part includes first and second insulating parts that are provided at regions physically separated from each other, the first and second insulating parts being made of materials of which at least one of dielectric constant and heat resistance are different. In the inductor according to the present invention, high Q and L values may be implemented, and deformation by heat treatment may also be decreased, thereby making it possible to improve reliability.

    Abstract translation: 本文公开了一种电感器，包括：基板; 设置在基板上的绝缘部; 以及设置在所述绝缘部分中的导电图案部分，其中所述绝缘部分包括设置在物理上彼此分离的区域处的第一和第二绝缘部分，所述第一绝缘部分和所述第二绝缘部分由以下材料制成：介电常数 耐热性不同。 在根据本发明的电感器中，可以实现高Q值和L值，并且也可以减少热处理的变形，从而可以提高可靠性。

    COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME
    10.
    发明申请
    COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME 有权
    共模滤波器及其制造方法

    公开(公告)号：US20140176280A1

    公开(公告)日：2014-06-26

    申请号：US14139226

    申请日：2013-12-23

    Applicant: Samsung Electro-Mechanics Co., Ltd.

    Inventor： Jong Yun LEE ,  Sung Kwon WI

    IPC: H01F27/29 ,  H01F41/16

    CPC classification number: H01F27/29 ,  H01F5/00 ,  H01F17/0013 ,  H01F41/16 ,  H01F2017/0093

    Abstract: Disclosed herein is a common mode filter, inlcuding: an external magnetic layer; an insulating layer formed on the external magnetic layer and having coil electrodes therein; a protecting layer formed on the insulating layer; an internal magnetic layer formed inside an opening part formed in one surface of the protecting layer; and external electrode terminals passing through the protecting layer and connected with end portions of the coil electrodes, so that there can be provided a common mode filter having excellent durability, moisture resistance, and heat resistance.

    Abstract translation: 这里公开了一种共模滤波器，包括：外部磁性层; 形成在所述外部磁性层上并具有线圈电极的绝缘层; 形成在绝缘层上的保护层; 内部磁性层形成在形成在所述保护层的一个表面中的开口部内; 外部电极端子通过保护层并与线圈电极的端部连接，从而可以提供具有优异的耐久性，耐湿性和耐热性的共模滤波器。

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