发明名称 LIGHT-EMITTING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a light-emitting device that has high luminous efficiency, and allows light that is inherent to a light-emitting device to be subjected to wavelength conversion by a phosphor. <P>SOLUTION: In the light-emitting device that fixes a light-emitting diode to a lead by a translucent paste containing a phosphor, and radiates light to the outside from a p-type electrode side, a p-type electrode can substantially and entirely reflect the light of the light-emitting device, at the same time, has a stably uniform film thickness to wire bonding, and is equipped with light emission and bonding areas. In the light emission area, an optical opening is formed. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003234504(A) 申请公布日期 2003.08.22
申请号 JP20020030151 申请日期 2002.02.06
申请人 TOYODA GOSEI CO LTD 发明人 KAMIMURA TOSHIYA
分类号 H01L33/32;H01L33/38;H01L33/40;H01L33/50;H01L33/56;H01L33/60;H01L33/62 主分类号 H01L33/32
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