发明名称 |
WAVELENGTH CONVERSION MEMBER AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
To provide a wavelength conversion member having good surface accuracy and dimensional accuracy even when processed in various shapes, and a method for manufacturing the same. A method for manufacturing a wavelength conversion member, including the steps of: subjecting a preform made of a powder mixture containing a glass powder and an inorganic phosphor powder to heat treatment, thereby obtaining a sintered powder product; and re-press molding the sintered powder product with a die. |
申请公布号 |
US2011006329(A1) |
申请公布日期 |
2011.01.13 |
申请号 |
US20090866922 |
申请日期 |
2009.01.28 |
申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
FUJITA SHUNSUKE;UMAYAHARA YOSHIO;SAKAMOTO AKIHIKO |
分类号 |
H01L33/50;B29D11/00;B32B3/30;B32B17/10;C03B19/06;C03C12/00;C09K19/02;G02B1/00;H01L33/48;H01L33/54;H01L33/56 |
主分类号 |
H01L33/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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