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POWER HEAT RADIATING APPARATUS OF A LIGHT EMITTING DIODE, CAPABLE OF MAXIMIZING HEAT TRANSFERRING EFFICIENCY AND HEAT RADIATING EFFICIENCY
POWER HEAT RADIATING APPARATUS OF A LIGHT EMITTING DIODE, CAPABLE OF MAXIMIZING HEAT TRANSFERRING EFFICIENCY AND HEAT RADIATING EFFICIENCY
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机译：发光二极管的功率放热装置，能够最大程度地提高传热效率和放热效率
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摘要
PURPOSE: The power heat radiating apparatus of a light emitting diode is provided to improve heat conductivity, electric insulating property, and tensile strength by stacking a sub-mount on a heat sink slug.;CONSTITUTION: A sub-mount(30) includes a recess(31) in which a light emitting element(10) is located. The sub-mount is stacked on a heat sink slug(20). A first lens(60) is inserted in the recess with the light emitting element. A power supplying line(50) supplies power to the light emitting element. The lower part of a second lens is molded in the heat sink slug using silicon. Heat generated from the light emitting element is diffused and radiated through the sub-mount and the heat sink slug.;COPYRIGHT KIPO 2011
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