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    LIGHT-EMITTING MODULE
    2.
    发明公开
    LIGHT-EMITTING MODULE 审中-公开
    发光模块

    公开(公告)号：EP3211967A1

    公开(公告)日：2017-08-30

    申请号：EP16752260.6

    申请日：2016-01-29

    申请人： Kaneka Corporation

    发明人： SAIKI Hidemaro ,  NISHIKAWA Akira

    IPC分类号： H05B33/06 ,  H01L51/50

    CPC分类号： H01L27/32 ,  F21S2/005 ,  F21S8/03 ,  F21V15/01 ,  F21V19/004 ,  F21V23/001 ,  F21V23/005 ,  F21V29/508 ,  F21V29/83 ,  F21Y2105/00 ,  F21Y2115/15 ,  F21Y2115/20 ,  H01L51/5221 ,  H01L51/5237 ,  H01L51/524 ,  H01L51/529 ,  H01L2251/5361

    摘要： To provide, in a simple and cost-effective manner, a planar light-emitting module with reduced thickness as a whole, with its substrate end ensuring shock resistance and low risk of injury, and being excellent in transferring and dissipating heat.
    A light-emitting module 100 of the present invention includes: a bezel 8 having a leg part 84 having an inner height H; a planar light-emitting tile 120; and a printed circuit board 71 having a plurality of heat dissipating through holes 201. A heat dissipating interval 110 is provided between the printed circuit board 71 and the mounted surface. The printed circuit board 71 includes a tile-side main surface being a soaking metal layer including through hole openings.

    摘要翻译： 为了以简单且经济的方式提供整体上具有减小的厚度的平面发光模块，其基板端部确保抗震性和低损伤风险，并且具有优异的传热和散热。 本发明的发光模块100包括：边框8，其具有内部高度为H的腿部84; 平面发光砖120; 以及具有多个散热通孔201的印刷电路板71.散热间隔110设置在印刷电路板71与安装表面之间。 印刷电路板71包括作为包括通孔开口的均热金属层的瓦片侧主表面。

    PLANAR LIGHT EMITTING DEVICE
    3.
    发明公开
    PLANAR LIGHT EMITTING DEVICE 审中-公开
    平面发光装置

    公开(公告)号：EP3285549A1

    公开(公告)日：2018-02-21

    申请号：EP16838977.3

    申请日：2016-07-20

    申请人： Kaneka Corporation

    发明人： SAIKI Hidemaro

    IPC分类号： H05B33/06 ,  F21S2/00 ,  F21V23/00 ,  H01L51/50

    CPC分类号： H01L51/5012 ,  F21K9/238 ,  F21K9/278 ,  F21S2/00 ,  F21V23/00 ,  H01L51/5008 ,  H01L51/5203 ,  H05B33/06 ,  H05K1/14 ,  H05K1/189

    摘要： The present invention provides a planar light emitting device which is highly productive employing inexpensive FPCs capable of being easily electrically connected, and which has a light emitting region with reduced unevenness in luminance and hence is highly reliable.
    A planar light emitting device, which has two main surfaces of a light emitting surface and a back surface, includes a planar light emitting tile including a planar light emitting element and a plurality of flexible printed circuits (FPCs) disposed on the back surface. Here, the planar light emitting tile includes a non-pad region where none of an anode pad and a cathode pad are disposed. Further, in an overlapped region where part of one circuit board and part of another circuit board overlap each other, an electrical connection site where an equipotential region of the one circuit board and that of the other circuit board are directly electrically connected to each other is formed. The non-pad region forms a connecting-part disposed region that overlaps with the electrical connection site.

    摘要翻译： 本发明提供一种平面发光装置，该平面发光装置使用能够容易地电连接的便宜的FPC，并且具有亮度不均匀减少的发光区域，因此高度可靠。 具有发光表面和背表面的两个主表面的平面发光装置包括平面发光砖，该平面发光砖包括平面发光元件和设置在背表面上的多个柔性印刷电路（FPC）。 这里，平面发光砖包括其中没有设置阳极焊盘和阴极焊盘的非焊盘区。 此外，在一个电路板的一部分与另一个电路板的一部分重叠的重叠区域中，一个电路板的等电位区域与另一电路板的等电位区域直接电连接的电连接部位是 形成。 非焊盘区域形成与电连接部位重叠的连接部件设置区域。