| 发明名称 |
LIGHT EMITTING DIODE AND PACKAGE THEREFOR |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve luminance in a package for a light emitting diode which uses alumina ceramic and the light emitting diode. <P>SOLUTION: In the package for the light emitting diode constituted by sticking a cover body having an opening with a reflecting surface on a base body for mounting a light emitting diode element, the base body and the cover body are formed by using alumina ceramic of 0.10 to 1.25 μm in a pore size or alumina ceramic of ≥10% in porosity. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2006287132(A) |
申请公布日期 |
2006.10.19 |
| 申请号 |
JP20050107881 |
申请日期 |
2005.04.04 |
| 申请人 |
KYORITSU ELEX CO LTD;TOYODA GOSEI CO LTD |
发明人 |
YAMAMOTO NARIMIYA;KUDO KOJI;MITSUYAMA KAZUMA;FUKAE HIROYUKI;MAEDA RYOJI;NISHIYAMA KENGO;KOJIMA AKIRA;TOUMON RYOICHI |
| 分类号 |
H01L33/60;C04B35/111;H01L23/02;H01L23/08;H01L33/62 |
主分类号 |
H01L33/60 |
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