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发光器件及其制造方法以及使用该发光器件的发光系统
Light emitting device and fabrication method thereof and light emitting system using the same
US-7408203-B2用于提供稳定发光的半导体器件,可防静电和浪涌。
专利摘要
一种发光器件,包括具有第一电极和第二电极的发光元件,以及半导体构件,该半导体构件在其主表面中具有腔体,发光元件安装在该腔体内,并与发光元件电连接,其中半导体构件被构造为用于稳定从外部供应的电压的稳压二极管。结果,可以保护发光元件免受从外部流入的静电或浪涌电压的影响,可以显著减小系统的整体尺寸以简化其结构,并且可以有效地将系统产生的热量排放到外部。此外,通过在腔体中设置反射部分,可以有效地会聚从发光元件发出的光。
Original abstractA light emitting device comprises a light emitting element having a first electrode and a second electrode, and a semiconductor member having a cavity in a principal surface thereof, inside which the light emitting element is mounted, and electrically connected to the light emitting element, wherein the semiconductor member is constructed as a voltage regulating diode for stabilizing a voltage supplied from the exterior. As a result, the light emitting element can be protected from a static electricity or a surge voltage flowed therein from the exterior, the entire size of the system can be remarkably reduced so as to simplify a structure thereof, and heat generated from the system can be effectively discharged to the exterior. In addition, by providing a reflection portion in the cavity, light emitted from the light emitting element can be efficiently condensed.
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