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    MULTILAYER CAPACITOR
    1.
    发明申请
    MULTILAYER CAPACITOR 审中-公开

    公开(公告)号：US20190259538A1

    公开(公告)日：2019-08-22

    申请号：US16158684

    申请日：2018-10-12

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Tae Hyeok KIM ,  Sang Soo PARK ,  Jae Yeol CHOI

    IPC: H01G4/30 ,  H01G4/008 ,  H01G4/12

    Abstract: A multilayer capacitor includes a connecting electrode provided on a surface opposite to a surface on which the capacitor body is mounted, and a third external electrode and a fourth external electrode extend to cover opposing ends of the connecting electrode across a width of the capacitor body. The third and fourth external electrodes are disposed on respective side surfaces of the capacitor body opposite each other across the width, and contact respective first and second pluralities of internal electrodes disposed in the capacitor body.

    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF
    6.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF 有权
    多层陶瓷电子元件及其制造方法

    公开(公告)号：US20170040111A1

    公开(公告)日：2017-02-09

    申请号：US15050150

    申请日：2016-02-22

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jin Seong KIM ,  Chang Hoon KIM ,  Doo Young KIM ,  Tae Young KIM ,  Seok Hyun YOON ,  Jae Yeol CHOI ,  Jae Sung PARK

    IPC: H01G4/012 ,  H01G4/224 ,  H01G4/12 ,  H01G4/30

    CPC classification number: H01G4/012 ,  H01G4/12 ,  H01G4/1227 ,  H01G4/224 ,  H01G4/30

    Abstract: A multilayer ceramic electronic component includes: a capacitor body including a plurality of dielectric layers and a plurality of internal electrodes; with external electrodes disposed on the capacitor body and electrically connected to the internal electrodes, wherein the capacitor body includes an active region in which internal electrodes having different polarities from each other overlap each other to form capacitance, and a margin part defined as region except for the active region. A concentration of an additive element in the margin part is higher than the concentration of the additive element in the active region, and the margin part has a concentration gradient of the additive element from a surface of the capacitor body toward the active region.

    Abstract translation: 多层陶瓷电子部件包括：电容器主体，包括多个电介质层和多个内部电极; 外部电极设置在电容器本体上并与内部电极电连接，其中电容器主体包括有源区，其中彼此具有不同极性的内部电极彼此重叠以形成电容，并且将边界部分定义为除 活跃区域。 边缘部分中的添加元素的浓度高于有源区域中的添加元素的浓度，并且边缘部分具有从电容器体的表面向有源区域的添加元素的浓度梯度。

    ELECTRONIC COMPONENT AND BOARD HAVING THE SAME
    9.
    发明申请
    ELECTRONIC COMPONENT AND BOARD HAVING THE SAME 审中-公开
    具有相同功能的电子元件和板

    公开(公告)号：US20160086727A1

    公开(公告)日：2016-03-24

    申请号：US14858776

    申请日：2015-09-18

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Min Sung CHOI ,  Jae Yeol CHOI

    IPC: H01F27/29 ,  H01F27/28

    CPC classification number: H01F27/292 ,  H01F17/0013

    Abstract: An electronic component and a board having the same are provided. The electronic component includes a multilayer body including a plurality of insulating layers with a bottom surface provided as a mounting surface and a top surface opposing the bottom surface; and external electrodes disposed on opposite end surfaces of the multilayer body in a length direction of the multilayer body. The multilayer body further includes a first protrusion portion disposed on the top surface, and second and third protrusion portions disposed on opposite side surfaces of the multilayer body in a width direction of the multilayer body, and a length of the first protrusion portion in the length direction is shorter than a length of the second and third protrusion portions in the length direction.

    Abstract translation: 提供电子部件和具有该电子部件的电路板。 电子部件包括多层体，该多层体具有设置为安装面的底面和与底面相对的顶面的多个绝缘层， 以及设置在多层体的长度方向的相反端面的外部电极。 所述多层体还包括设置在所述顶面上的第一突出部，以及在所述多层体的宽度方向上配置在所述多层体的相对侧面上的第二突出部和第三突出部，所述第一突出部的长度 方向短于第二和第三突出部分在长度方向上的长度。

    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON
    10.
    发明申请
    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON 有权
    多层陶瓷电容器及其安装板

    公开(公告)号：US20150041193A1

    公开(公告)日：2015-02-12

    申请号：US14086091

    申请日：2013-11-21

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jong Ho LEE ,  Doo Young KIM ,  Myung Jun PARK ,  Jae Yeol CHOI ,  Young Ghyu AHN ,  Sang Huk KIM

    IPC: H01G4/12 ,  H05K1/18

    CPC classification number: H01G4/12 ,  H01G4/012 ,  H01G4/232 ,  H01G4/30 ,  H05K1/181 ,  H05K3/3436 ,  H05K2201/10015 ,  H05K2201/10636 ,  H05K2201/2045 ,  H05K2203/0465 ,  Y02P70/611 ,  Y02P70/613

    Abstract: There is provided a multilayer ceramic capacitor including: a ceramic body; an active layer disposed in the ceramic body and including first internal electrodes each having a first lead part exposed to at least one of the first and second side surfaces, and second internal electrodes each having a second lead part exposed to the at least one of the first and second side surfaces, thereby forming capacitance; an upper cover layer formed on an upper portion of the active layer in the thickness direction; a lower cover layer formed on a lower portion of the active layer in the thickness direction and having a thickness greater than that of the upper cover layer; a first external; and a second external electrode.

    Abstract translation: 提供了一种多层陶瓷电容器，其包括：陶瓷体; 有源层，其设置在所述陶瓷体中，并且包括第一内部电极，每个所述第一内部电极具有暴露于所述第一和第二侧表面中的至少一个的第一引线部分，以及第二内部电极，每个所述第二内部电极具有暴露于所述至少一个 第一和第二侧表面，从而形成电容; 形成在所述有源层的厚度方向的上部的上覆盖层; 下覆盖层，形成在所述有源层的厚度方向的下部上，其厚度大于所述上覆盖层的厚度; 第一个外部的 和第二外部电极。

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