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    MULTILAYER CERAMIC ELECTRONIC COMPONENT HAVING EXTERNAL ELECTRODE LAYERS WITH HOLES
    1.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT HAVING EXTERNAL ELECTRODE LAYERS WITH HOLES 审中-公开

    公开(公告)号：US20200075248A1

    公开(公告)日：2020-03-05

    申请号：US16372782

    申请日：2019-04-02

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Hye Young CHOI ,  Jong Ho LEE ,  Eui Hyun JO ,  Jang Yeol LEE ,  Jin Woo LEE ,  Hyun Hee GU

    IPC: H01G4/232 ,  H01G4/30 ,  H05K1/18

    Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and first and second internal electrodes alternately stacked with each of the dielectric layers interposed therebetween. First and second external electrodes are disposed on outer surfaces of the ceramic body, connected to the first and second internal electrodes respectively, and disposed to cover at least five of eight corners of the ceramic body. The first and second external electrodes include, respectively, first and second base electrode layers at least partially in contact with the outer surfaces of the ceramic body and first and second plating layers disposed to cover the first and second base electrode layers, respectively. The first and second plating or base electrode layers have one or more to three or less holes positioned adjacent to one or more to three or less of the eight corners of the ceramic body.

    MULTILAYER CERAMIC ELECTRONIC COMPONENT, METHOD OF MANUFACTURING THE SAME, AND CIRCUIT BOARD HAVING THE SAME
    2.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT, METHOD OF MANUFACTURING THE SAME, AND CIRCUIT BOARD HAVING THE SAME 有权
    多层陶瓷电子元件及其制造方法以及具有相同功能的电路板

    公开(公告)号：US20160211074A1

    公开(公告)日：2016-07-21

    申请号：US14794569

    申请日：2015-07-08

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Hyun Hee GU ,  Myung Jun PARK ,  Hye Jin JEONG ,  Byoung Jin CHUN ,  Young Sook LEE ,  Hye Young CHOI ,  Chung Yeol LEE

    IPC: H01G2/06 ,  H01G4/12 ,  H05K1/11 ,  H01G4/248 ,  H05K1/18 ,  H01G4/012 ,  H01G4/30

    CPC classification number: H05K1/0306 ,  H01G2/065 ,  H01G4/012 ,  H01G4/12 ,  H01G4/232 ,  H01G4/30 ,  H05K1/181 ,  H05K3/0067 ,  H05K2201/10015

    Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and internal electrodes and having first and second surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and fifth and sixth surfaces opposing each other in a third direction, base electrode layers disposed on the ceramic body and including main portions connected to the internal electrodes and extension portions extending from the main portions, and resin electrode layers disposed on the base electrode layers while leaving end portions of the extension portions exposed. A width of the extension portion is narrower than a width of the outer surface of the ceramic body on which the extension portion is disposed, measured in a direction parallel to a width direction of the extension portion.

    Abstract translation: 多层陶瓷电子部件包括陶瓷体，该陶瓷体包括电介质层和内部电极，并且具有沿第一方向彼此相对的第一和第二表面，在第二方向上彼此相对的第三和第四表面，以及在第二方向上彼此相对的第五和第六表面 第三方向，设置在陶瓷体上的基极电极层，包括连接到内部电极的主要部分和从主要部分延伸的延伸部分，以及设置在基底电极层上的树脂电极层，同时使延伸部分的端部露出。 延伸部分的宽度比沿着延伸部分的宽度方向平行的方向测量的陶瓷体的设置有延伸部分的外表面的宽度窄。

    MULTILAYER CERAMIC COMPONENT
    3.
    发明申请
    MULTILAYER CERAMIC COMPONENT 审中-公开
    多层陶瓷组件

    公开(公告)号：US20160268044A1

    公开(公告)日：2016-09-15

    申请号：US14862106

    申请日：2015-09-22

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Hyun Hee GU ,  Myung Jun PARK ,  Byoung Jin CHUN ,  Young Sook LEE ,  Hye Jin JEONG ,  Hye Young CHOI ,  Chung Yeol LEE

    IPC: H01G4/12 ,  H01G4/012 ,  H01G4/236 ,  H01G4/30

    CPC classification number: H01G4/12 ,  H01G4/012 ,  H01G4/232 ,  H01G4/2325 ,  H01G4/30

    Abstract: A multilayer ceramic component is provided. The multilayer ceramic component includes a ceramic body including a plurality of ceramic laminates, each including a plurality of dielectric layers and a plurality of internal electrodes and having first and second surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and fifth and sixth surfaces opposing each other in a third direction, and a plurality of external electrodes including base electrode layers disposed on outer surfaces of the ceramic body and respectively connected to the internal electrodes of the ceramic laminates, and resin electrode layers disposed on the base electrode layers to expose at least portions of end portions of the base electrode layers, respectively.

    Abstract translation: 提供了多层陶瓷部件。 所述多层陶瓷部件包括陶瓷体，所述陶瓷体包括多个陶瓷层叠体，每个陶瓷层叠体包括多个电介质层和多个内部电极，并且具有在第一方向上彼此相对的第一和第二表面， 第二方向，以及在第三方向上彼此相对的第五和第六表面，以及多个外部电极，包括设置在陶瓷体的外表面上并分别连接到陶瓷层压体的内部电极的基极电极层，以及树脂电极 分别设置在基极电极层上以暴露基极电极层的端部的至少一部分的层。

    MULTILAYER ELECTRONIC COMPONENT
    4.
    发明申请
    MULTILAYER ELECTRONIC COMPONENT 有权

    公开(公告)号：US20250166912A1

    公开(公告)日：2025-05-22

    申请号：US18894678

    申请日：2024-09-24

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Dong Ha KANG ,  Hye Min BANG ,  Hye Young CHOI ,  Bum Suk KANG ,  Hyun Hee GU ,  Byung Jun JEON ,  Hong Seok KIM

    IPC: H01G4/232 ,  H01G4/012 ,  H01G4/30

    Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode alternately disposed with the dielectric layer; an interfacial plating layer disposed at an end of the internal electrode and including one or more B and P and Ni; and an external electrode disposed to cover the interfacial plating layer and including an electrode layer including glass containing Si and Al and a conductive metal, wherein the electrode layer includes an inner region adjacent to the interfacial plating layer and an outer region disposed on the inner region, and an area fraction of the glass included in the inner region may be higher than an area fraction of the glass included in the outer region.

    CAPACITOR COMPONENT
    5.
    发明申请
    CAPACITOR COMPONENT 有权

    公开(公告)号：US20220076894A1

    公开(公告)日：2022-03-10

    申请号：US17529889

    申请日：2021-11-18

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jang Yeol LEE ,  Ji Hong JO ,  Yoo Jeong LEE ,  Myung Jun PARK ,  Jong Ho LEE ,  Hye Young CHOI ,  Jae Hyun LEE ,  Hyun Hee GU

    IPC: H01G4/30 ,  H01G4/012 ,  H01G2/02 ,  H01G4/12 ,  H01G4/008

    Abstract: A capacitor component includes a body including a dielectric layer, a first electrode and a second internal electrode, laminated in a first direction, opposing each other, and a first cover portion and a second cover portion, disposed on outermost surfaces of the first and second internal electrodes, each having a thickness of 25 μm or less, a first electrode layer and a second electrode layer, respectively disposed on both external surfaces of the body in a second direction perpendicular to the first direction and respectively, and plating layers, respectively disposed on the first and second electrode layers. A metal oxide is disposed on a boundary between the first electrode layer and the plating layer and a boundary between the second electrode layer and the plating layer.

    CAPACITOR COMPONENT
    6.
    发明申请
    CAPACITOR COMPONENT 有权

    公开(公告)号：US20210012967A1

    公开(公告)日：2021-01-14

    申请号：US16879980

    申请日：2020-05-21

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jang Yeol LEE ,  Ji Hong JO ,  Yoo Jeong LEE ,  Myung Jun PARK ,  Jong Ho LEE ,  Hye Young CHOI ,  Jae Hyun LEE ,  Hyun Hee GU

    IPC: H01G4/30 ,  H01G4/012 ,  H01G4/008 ,  H01G4/12 ,  H01G2/02

    Abstract: A capacitor component includes a body including a dielectric layer, a first electrode and a second internal electrode, laminated in a first direction, opposing each other, and a first cover portion and a second cover portion, disposed on outermost surfaces of the first and second internal electrodes, each having a thickness of 25 μm or less, a first electrode layer and a second electrode layer, respectively disposed on both external surfaces of the body in a second direction perpendicular to the first direction and respectively, and plating layers, respectively disposed on the first and second electrode layers. A metal oxide is disposed on a boundary between the first electrode layer and the plating layer and a boundary between the second electrode layer and the plating layer.

    CAPACITOR AND METHOD OF MANUFACTURING SAME
    7.
    发明申请
    CAPACITOR AND METHOD OF MANUFACTURING SAME 审中-公开

    公开(公告)号：US20170278631A1

    公开(公告)日：2017-09-28

    申请号：US15296695

    申请日：2016-10-18

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Hye Young CHOI ,  Jae Yeol CHOI ,  Hyun Hee GU ,  Bum Su KIM

    IPC: H01G4/005 ,  H01G4/232 ,  H01G4/30

    CPC classification number: H01G4/005 ,  H01G4/012 ,  H01G4/232 ,  H01G4/30

    Abstract: A capacitor includes a body having a first surface, a second surface, and a third surface and a fourth surface connecting the first surface to the second surface, and including a first internal electrode and a second internal electrode respectively having a first lead portion and a second lead portion exposed to the second surface, a first external electrode and a second external electrode formed on the second surface of the body, and electrically connected to the first internal electrode and the second internal electrode, respectively, and dummy electrodes formed on the third surface and the fourth surface of the body and extending from edges at which the second surface meets the third surface and the fourth surface.

    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME
    9.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20190362894A1

    公开(公告)日：2019-11-28

    申请号：US16168102

    申请日：2018-10-23

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Hye Young CHOI ,  Jae Hyun LEE ,  Hyun Hee GU ,  Sun Woong KIM

    IPC: H01G4/232 ,  H01G4/30 ,  H01G4/012

    Abstract: A multilayer ceramic electronic component includes: a ceramic body including a dielectric layer and a first internal electrode and a second internal electrode disposed in a stacking direction to face each other with the dielectric layer interposed therebetween; and a first external electrode electrically connected to the first internal electrode and a second external electrode electrically connected to the second internal electrode. Where a length of the first electrode layer in a length direction of the ceramic body is denoted by A and a length of the second electrode layer in a length direction of the ceramic body is denoted by B, B is shorter than A.

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