Hybrid boards with embedded planes
    66.
    发明授权

    公开(公告)号:US12256487B2

    公开(公告)日:2025-03-18

    申请号:US17367674

    申请日:2021-07-06

    Abstract: The present disclosure is directed to a hybrid dielectric interconnect stack for a printed circuit board having a first dielectric layer with a first dielectric constant and a first dielectric loss tangent positioned over an intermediate layer, which includes a first dielectric sublayer with a first sublayer dielectric constant and a first sublayer dielectric loss tangent, an embedded conductive layer, and a second dielectric sublayer with a second sublayer dielectric constant and a second sublayer dielectric loss tangent, in which the embedded conductive layer is positioned between the first and second dielectric sublayers, and a second dielectric layer with a second dielectric constant and a second dielectric loss tangent, in which the intermediate layer is positioned between the first and second dielectric layers.

    Micro-hinge for an electronic device

    公开(公告)号:US11639623B2

    公开(公告)日:2023-05-02

    申请号:US16859452

    申请日:2020-04-27

    Abstract: Particular embodiments described herein provide for an electronic device, such as a notebook computer or laptop, which includes a circuit board coupled to a plurality of electronic components (which includes any type of components, elements, circuitry, etc.). One particular example implementation of the electronic device may include a low profile hinge design that includes a micro-hinge. The micro-hinge can couple a first element to a second element and can include a first attachment that couples to the first element, a second attachment that couples to the second element, and a plurality of linkages that couples the first attachment to the second attachment. The low profile hinge can further include a plurality of micro-hinges and a plurality of support rods.

    SEMICONDUCTOR PACKAGE WITH WARPAGE CONTROL

    公开(公告)号:US20230124098A1

    公开(公告)日:2023-04-20

    申请号:US17503413

    申请日:2021-10-18

    Abstract: The present disclosure is directed to a semiconductor package including: a package substrate including a top surface, lateral sides and a bottom surface; a ball grid array including a plurality of solder balls coupled to the bottom surface; a stiffener including a bottom portion affixed to the bottom surface of the package substrate and a lateral portion extending from the bottom portion and affixed to the lateral sides of the package substrate, the bottom portion of the stiffener including a plurality of openings for the plurality of solder balls, wherein the top surface of the package substrate is substantially flush with a top surface of the lateral portion; and an electronic component coupled to the top surface of the package substrate.

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