| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a member for converting the color of emitted light, which contains a sulfide phosphor or an acid sulfide phosphor and also is excellent in light-emitting efficiency. <P>SOLUTION: This member for converting the color of the emitted light, consisting of a sintered material of mixed powder containing glass powder, and at least one inorganic phosphor powder selected from the sulfides and acid sulfides is characterized by having ≤1 mass% sulfur content in the glass of the sintered material. <P>COPYRIGHT: (C)2010,JPO&INPIT |
