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1. 发明公开

EP2301054A1 LIGHT EMITTING DEVICE 有权转让
标题翻译：发光装置
公开(公告)号：EP2301054A1
公开(公告)日：2011-03-30
申请号：EP09755619.5
申请日：2009-05-13
申请人： Intematix Corporation
发明人： CHOU, Hsi-yan , SU, Hwa , LI, Yi-qun
IPC分类号： H01J1/62
CPC分类号： H05B33/12 , F21K9/20 , F21Y2103/10 , F21Y2115/10 , H01L25/0753 , H01L2224/48091 , H01L2224/49107 , H01L2224/73265 , H05K1/0206 , H05K3/284 , H01L2924/00014
摘要： A light emitting device comprises: a plurality of light emitting diodes and an insulating (low temperature co-fired ceramic) substrate with an array of recesses each for housing a respective one of the light emitting diodes. The substrate incorporates a pattern of electrical conductors that is configured for connecting the light emitting diodes in a selected electrical configuration and to provide at least two electrical connections on the floor of each recess. Light emitting diodes can be electrically connected to the electrical connections by at least one bond wire or by flip chip bonding. Each recess is filled with a transparent material to encapsulate each light emitting diode. The transparent material can incorporate at least one phosphor material such that the device emits light of a selected color and/or color temperature.
摘要翻译：一种发光装置包括：多个发光二极管和具有凹部阵列的绝缘（低温共烧陶瓷）基板，每个凹部用于容纳相应的一个发光二极管。基板结合有电导体图案，电导体图案被配置用于以选定的电配置连接发光二极管并且在每个凹槽的底面上提供至少两个电连接。发光二极管可以通过至少一个接合线或通过倒装芯片接合而电连接到电连接。每个凹部填充有透明材料以封装每个发光二极管。透明材料可以包含至少一种磷光体材料，使得该器件发射选定颜色和/或色温的光。

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