中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.015 seconds)

    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME
    2.
    发明申请
    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME 有权

    公开(公告)号：US20230119994A1

    公开(公告)日：2023-04-20

    申请号：US18085847

    申请日：2022-12-21

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Moon Soo PARK ,  Jae Hun CHOE ,  Dong Hun KIM ,  Byung Chul JANG ,  Chang Hak CHOI ,  Byung Kun KIM

    IPC: H01G4/012 ,  H01G4/12 ,  H01G4/232 ,  H01G4/30

    Abstract: A multilayer ceramic capacitor (MLCC) includes a body including first dielectric layers and second dielectric layers, the body including first to sixth surfaces, a second surface, a third surface, a fourth surface, a fifth surface and a sixth surface; first internal electrodes disposed on the first dielectric layers, exposed to the third surface, the fifth surface, and the sixth surface, and spaced apart from the fourth surface by first spaces; second internal electrodes disposed on the second dielectric layers to oppose the first internal electrodes with the first dielectric layers or the second dielectric layers interposed therebetween, exposed to the fourth surface, the fifth surface, and the sixth surface, and spaced apart from the third surface by second spaces; first dielectric patterns disposed in at least a portion of the first spaces, and second dielectric patterns disposed in at least a portion of the second spaces; and lateral insulating layers.

    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME
    3.
    发明申请
    MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME 有权

    公开(公告)号：US20210296050A1

    公开(公告)日：2021-09-23

    申请号：US17342844

    申请日：2021-06-09

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Moon Soo PARK ,  Jae Hun CHOE ,  Dong Hun KIM ,  Byung Chul JANG ,  Chang Hak CHOI ,  Byung Kun KIM

    IPC: H01G4/012 ,  H01G4/30 ,  H05K1/02 ,  H01G4/12

    Abstract: A multilayer ceramic capacitor (MLCC) includes a body including first dielectric layers and second dielectric layers, the body including first to sixth surfaces, a second surface, a third surface, a fourth surface, a fifth surface and a sixth surface; first internal electrodes disposed on the first dielectric layers, exposed to the third surface, the fifth surface, and the sixth surface, and spaced apart from the fourth surface by first spaces; second internal electrodes disposed on the second dielectric layers to oppose the first internal electrodes with the first dielectric layers or the second dielectric layers interposed therebetween, exposed to the fourth surface, the fifth surface, and the sixth surface, and spaced apart from the third surface by second spaces; first dielectric patterns disposed in at least a portion of the first spaces, and second dielectric patterns disposed in at least a portion of the second spaces; and lateral insulating layers.

    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THE SAME
    5.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THE SAME 有权
    多层陶瓷电子元件及其安装板

    公开(公告)号：US20140355175A1

    公开(公告)日：2014-12-04

    申请号：US13966260

    申请日：2013-08-13

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Ki Yong LEE ,  Dae Bok OH ,  Sung Hyung KANG ,  Jae Hun CHOE

    IPC: H01G4/012 ,  H01G4/12

    CPC classification number: H01G4/012 ,  H01G4/12 ,  H01G4/232 ,  H01G4/30 ,  H05K3/3442 ,  H05K2201/10015 ,  H05K2201/10636 ,  Y02P70/611

    Abstract: A multilayer ceramic electronic component includes a hexahedral ceramic body including dielectric layers and having first and second main surfaces opposing each other in a thickness direction, first and second end surfaces opposing each other in a length direction, and first and second side surfaces opposing each other in a width direction; first and second internal electrodes stacked to have the dielectric layer interposed therebetween within the ceramic body and alternately exposed through the first and second end surfaces; and first and second external electrodes electrically connected to the first and second internal electrodes, respectively, and including first and second head parts formed on the first and second end surfaces, wherein width of the first and second head parts is less than width of the ceramic body, and when length, width and thickness of the ceramic body are defined as L, W, and T, respectively, T/W>1.0 is satisfied.

    Abstract translation: 多层陶瓷电子部件包括六面体陶瓷体，该六面体陶瓷体包括电介质层，并且具有在厚度方向上彼此相对的第一和第二主表面，在长度方向上彼此相对的第一和第二端面以及彼此相对的第一和第二侧表面 在宽度方向; 第一和第二内部电极堆叠成在陶瓷体内插入电介质层，并交替地通过第一和第二端面露出; 以及分别与第一和第二内部电极电连接并且包括形成在第一和第二端面上的第一和第二头部部分的第一和第二外部电极，其中第一和第二头部部分的宽度小于陶瓷的宽度 并且当陶瓷体的长度，宽度和厚度分别被定义为L，W和T时，T / W> 1.0。

    MULTILAYER CERAMIC ELECTRONIC COMPONENT
    7.
    发明申请
    MULTILAYER CERAMIC ELECTRONIC COMPONENT 审中-公开
    多层陶瓷电子元件

    公开(公告)号：US20130070386A1

    公开(公告)日：2013-03-21

    申请号：US13678044

    申请日：2012-11-15

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Sang Huk KIM ,  Jae Hun CHOE ,  Jae Sung PARK ,  Byung Soo KIM ,  Seon Ki SONG ,  Jun Hee KIM ,  Ju Myung SUH

    IPC: H01G4/30

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

    Abstract: There is provided a multilayer ceramic electronic component including a lamination main body including a plurality of inner electrodes. When T1 represents a distance between vertically adjacent inner electrodes in a central portion of the lamination main body, and T2 represents a distance between vertically adjacent inner electrodes at an edges of the inner electrodes in a widthwise direction, a ratio (T2/T1) of T2 to T1 is 0.80 to 0.95.

    Abstract translation: 提供了一种多层陶瓷电子部件，其包括具有多个内部电极的层叠主体。 当T1表示层叠主体的中心部分中的垂直相邻的内部电极之间的距离，T2表示在内部电极的宽度方向的边缘处的垂直相邻的内部电极之间的距离时，比率（T2 / T1） T2至T1为0.80至0.95。

Patent Agency Ranking