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    FLEXIBLE INTERCONNECT STRUCTURES FOR ELECTRICAL DEVICES AND LIGHT SOURCES INCORPORATING THE SAME
    1.
    发明申请
    FLEXIBLE INTERCONNECT STRUCTURES FOR ELECTRICAL DEVICES AND LIGHT SOURCES INCORPORATING THE SAME 审中-公开
    电气设备的柔性互连结构及其相关的光源

    公开(公告)号：WO2003081967A1

    公开(公告)日：2003-10-02

    申请号：PCT/US2003/007375

    申请日：2003-03-10

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： BECKER, Charles, Adrian ,  WEAVER, Stanton, Earl ,  STECHER, Thomas, Elliot

    IPC: H05K1/02

    CPC classification number: H05K1/0204 ,  H01L25/0753 ,  H01L33/62 ,  H01L2924/0002 ,  H05K1/021 ,  H05K1/185 ,  H05K1/189 ,  H05K3/4611 ,  H05K2201/10106 ,  H05K2201/10121 ,  H05K2201/10219 ,  H05K2201/10416 ,  H01L2924/00

    Abstract: A flexible interconnect structure (10) allows for rapid dissipation of heat generated from an electrical device that includes light-emitting elements (300), such as light-emitting diodes ("LEDs") and/or laser diodes. The flexible interconnect structure (10) comprises: (1) at least one flexible dielectric film (20) on which circuit traces (40) and, optionally, electrical circuit components (30, 32, 34, 36, 38) are formed and at least a portion of which is removed through its thickness; and (2) at least a heat sink (100) attached to one surface of the flexible dielectric film (20) opposite to the surface on which circuit traces (40) are formed. The flexible interconnect structure can include a plurality of such flexible dielectric films (20), each supporting circuit traces (40) and/or circuit components (30, 32, 34, 36, 38) and each being attached to another by an electrically insulating layer (70). Electrical devices or light sources having complex shapes are formed from such flexible interconnect structures and light-emitting elements (300) attached to the heat sinks (100) so to be in thermal contact therewith.

    Abstract translation: 灵活的互连结构（10）允许从包括诸如发光二极管（“LED”）和/或激光二极管的发光元件（300）的电气设备产生的热量的快速散热。 柔性互连结构（10）包括：（1）至少一个柔性电介质膜（20），在其上形成电路迹线（40）和任选的电路元件（30,32,34,36,38），并且在 其中至少一部分通过其厚度去除; 和（2）至少一个安装在柔性介电膜（20）的与形成有电路迹线（40）的表面相对的表面上的散热片（100）。 柔性互连结构可以包括多个这样的柔性介电膜（20），每个支撑电路迹线（40）和/或电路部件（30,32,34,36,38），并且每个通过电绝缘 层（70）。 具有复杂形状的电气设备或光源由这种柔性互连结构和连接到散热器（100）的发光元件（300）形成，以便与其热接触。

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