发明名称 LIGHT EMITTING DIODE HAVING ENCAPSULATED MICROSPHERE LENS
摘要 <p>A light emitting diode assembly includes a light emitting diode having a light emission area. A microsphere lens having an index of refraction of at least about 2.5 is mounted adjacent to the light emission area of the light emitting diode. A plastic enclosure is molded around and contacts the light emitting diode and lens to form the assembly.</p>
申请公布号 WO1999066564(A1) 申请公布日期 1999.12.23
申请号 US1999012784 申请日期 1999.06.07
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