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Title:
PHOSPHOR DISPERSED MEMBER AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2010283045
Kind Code:
A
Abstract:

To provide a phosphor dispersed member having a phosphor dispersed in a resin, the phosphor-dispersed member exhibiting weatherability, and to provide a method of manufacturing the same.

The method of manufacturing the phosphor dispersed member includes: a phosphor-containing resin material forming step of forming the phosphor-dispersed member 1 by coating a phosphor-containing resin material, obtained by dispersing and curing the phosphor 3 in the resin 2 having transparency, with a glass film 4 of predetermined film thickness exhibiting weatherability, and dispersing and curing the phosphor in the resin; a sol forming step of forming glass sol for immersion containing a predetermined sol gel glass material; a glass film forming step of immersion of the phosphor-containing resin material in the glass sol for immersion and lifting it at a predetermined speed to stick a gelled glass film of predetermined film thickness; and a sintering step of sintering the phosphor-containing resin material coated with the gelled glass film to form the phosphor-dispersed member.


Inventors:
TAGUCHI YOSHIHITO
Application Number:
JP2009133617A
Publication Date:
December 16, 2010
Filing Date:
June 03, 2009
Export Citation:
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Assignee:
KONICA MINOLTA OPTO INC
International Classes:
H01L33/50; C09K11/02; C09K11/08
Attorney, Agent or Firm:
Shizuo Sano
Inoue On



 
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