| 申请日期 | 2025-07-11 | 申请号 | JP2009194156 |
| 公开（公告）号 | JP2011046542A | 公开（公告）日 | 2011-03-10 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | MURATA MANUFACTURING CO | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a translucent ceramic having high refractive index and also high light emitting efficiency. SOLUTION : The translucent ceramic has a composition containing a perovskite type compound ABO3 (where A includes Ba) as a principal ingredient and a rare earth element R (R is at least one kind selected from Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm and Yb), wherein the rare earth element R is included in A site. COPYRIGHT : (C)2011, JPO&INPIT | ||
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