EMBEDDED BOARD, PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME
    12.
    发明申请
    EMBEDDED BOARD, PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME 审中-公开
    嵌入式板,印刷电路板及其制造方法

    公开(公告)号:US20150223341A1

    公开(公告)日:2015-08-06

    申请号:US14597795

    申请日:2015-01-15

    Abstract: An embedded board, a printed circuit board, and a method of manufacturing the same. According to one embodiment of the present invention, an embedded board includes: a core insulating layer formed with a first cavity; a first circuit layer formed on one surface of the core insulating layer; a build-up insulating layer formed on one surface of the core insulating layer and formed with a second cavity extending from the first cavity; devices disposed in the first cavity and the second cavity and formed to protrude from one surface of the core insulating layer; a first insulating layer formed on the other surface of the core insulating layer and filling the first cavity and the second cavity; and a build-up circuit layer and a via formed in the build-up insulating layer.

    Abstract translation: 嵌入式电路板,印刷电路板及其制造方法。 根据本发明的一个实施例,嵌入式板包括:形成有第一腔的芯绝缘层; 形成在所述芯绝缘层的一个表面上的第一电路层; 形成在所述芯绝缘层的一个表面上且形成有从所述第一腔延伸的第二腔的积聚绝缘层; 设置在所述第一腔和所述第二腔中并且形成为从所述芯绝缘层的一个表面突出的器件; 形成在所述芯绝缘层的另一个表面上并填充所述第一腔和所述第二腔的第一绝缘层; 以及在积层绝缘层中形成的积聚电路层和通孔。

    PRINTED CIRCUIT BOARD
    13.
    发明申请

    公开(公告)号:US20250048553A1

    公开(公告)日:2025-02-06

    申请号:US18746534

    申请日:2024-06-18

    Abstract: A printed circuit board includes a first substrate portion including a first insulating portion and a plurality of first wiring layers respectively disposed on or in the first insulating portion, a resin layer disposed to cover a side surface of the first insulating portion, and a second substrate portion including a second insulating portion disposed to cover each of an upper surface of the first insulating portion and an upper surface of the resin layer, and a second wiring layer disposed on or in the second insulating portion.

    PRINTED CIRCUIT BOARD AND ANTENNA MODULE COMPRISING THE SAME

    公开(公告)号:US20210329777A1

    公开(公告)日:2021-10-21

    申请号:US17068290

    申请日:2020-10-12

    Abstract: A printed circuit board has a first stacked body having a flexible region and a rigid region, and a second stacked body disposed on the rigid region of the first stacked body. The first stacked body includes a plurality of first insulating layers, a plurality of first bonding layers, and a plurality of first wiring layers. The second stacked body includes a plurality of second insulating layers and a plurality of second wiring layers, and each of the plurality of first bonding layers integrally covers at least a portion of upper and side surfaces of a respective first wiring layer of the plurality of first wiring layers.

    PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF
    18.
    发明申请
    PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF 审中-公开
    印刷电路板及其制造方法

    公开(公告)号:US20160037620A1

    公开(公告)日:2016-02-04

    申请号:US14668804

    申请日:2015-03-25

    Abstract: There is provided a printed circuit board including: a core layer having a cavity formed therein; a heat radiation body included in the cavity; an insulating layer provided on an upper surface and a lower surface of the core layer; and a heat dissipating via penetrating through the insulating layer to be in contact with the heat radiation body and dissipating heat externally, wherein the heat radiation body includes an insulating plate, a first metal block formed on an upper surface of the insulating plate, and a second metal block formed on a lower surface of the insulating plate.

    Abstract translation: 提供了一种印刷电路板,包括:其中形成有腔的芯层; 包括在腔中的散热体; 设置在所述芯层的上表面和下表面上的绝缘层; 以及通过贯穿所述绝缘层与所述散热体接触并从外部散热的散热部,其中所述散热体包括绝缘板,形成在所述绝缘板的上表面上的第一金属块,以及 第二金属块形成在绝缘板的下表面上。

    PRINTED CIRCUIT BOARD AND MANUFACTURE METHOD THEREOF
    20.
    发明申请
    PRINTED CIRCUIT BOARD AND MANUFACTURE METHOD THEREOF 审中-公开
    印刷电路板及其制造方法

    公开(公告)号:US20150021074A1

    公开(公告)日:2015-01-22

    申请号:US14298098

    申请日:2014-06-06

    Abstract: Disclosed herein is a printed circuit board capable of implementing slimness by decreasing the number of entire layers through an asymmetrical build-up structure in which an electric device is embedded, the printed circuit board including: a core layer including a cavity formed therein so that an electric device is embedded and a circuit pattern and a pad formed on upper and lower surfaces thereof; a through via formed in the core layer so as to connect the upper and the lower pads of the core layer to each other; a plurality of insulating layers built-up on the core layer and including a plurality of vias so as to be electrically connected to the through via; and a solder resist layer applied onto a lower portion of the core layer so that a lower surface of the through via is partially exposed.

    Abstract translation: 本发明公开了一种印刷电路板,其能够通过使嵌入电气装置的不对称积聚结构减少整个层数来实现薄片化,该印刷电路板包括:芯层,其包括形成在其中的空腔, 电气装置被嵌入,并且在其上表面和下表面上形成电路图案和焊盘; 通孔形成在芯层中,以将芯层的上垫和下焊盘彼此连接; 多个绝缘层,其堆叠在所述芯层上并且包括多个通孔,以便电连接到所述通孔; 以及涂覆在芯层的下部上的阻焊层,使得通孔的下表面部分露出。

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