发明名称 LIGHT EMITTING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a highly reliable light emitting device in which light take-out efficiency is enhanced. <P>SOLUTION: The light emitting device comprises a light emitting element, and a translucent insulation package having a cavity containing the light emitting element. The translucent insulation package has a first conductive member patterned on the base of the cavity, and a second conductive member patterned under the first conductive member wherein &ge;50% of the pattern of the second conductive member is overlapping the pattern of the first conductive member. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007123302(A) 申请公布日期 2007.05.17
申请号 JP20050309333 申请日期 2005.10.25
申请人 NICHIA CHEM IND LTD 发明人 AMO TAKAHIRO
分类号 H01L33/32;H01L33/64 主分类号 H01L33/32
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