| 发明名称 |
WAVELENGTH CONVERSION MEMBER AND PRODUCTION METHOD THEREOF |
| 摘要 |
A method for producing a wavelength conversion member includes preparing an element-disposed substrate including a substrate, a plurality of phosphor ceramic elements disposed on the substrate in spaced-apart relation in a direction perpendicular to the thickness direction of the substrate; embedding the plurality of phosphor ceramic elements in a curable layer containing the inorganic substance; producing a cover layer by curing the curable layer; and cutting the cover layer and the substrate in the thickness direction so as to include at least one of the phosphor ceramic elements. |
| 申请公布号 |
US2017037312(A1) |
申请公布日期 |
2017.02.09 |
| 申请号 |
US201515303782 |
申请日期 |
2015.04.02 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
FUJII Hironaka;SHIRAKAWA Masahiro |
| 分类号 |
C09K11/77;C04B35/634;C04B35/638;H01L33/50;C04B35/622;H01L33/60;H01L33/64;C04B35/505;C04B35/64 |
主分类号 |
C09K11/77 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing a wavelength conversion member, the method comprising the steps of:
preparing an element-disposed substrate including a substrate, a plurality of phosphor ceramic elements disposed on the substrate in spaced-apart relation in a direction perpendicular to the thickness direction of the substrate, embedding the plurality of phosphor ceramic elements in a curable layer containing the inorganic substance, producing a cover layer by curing the curable layer, and cutting the cover layer and the substrate in the thickness direction so as to include at least one of the phosphor ceramic elements. |
| 地址 |
Ibaraki-shi, Osaka JP |
