Title:
発光装置及びその製造方法並びに成形体及び封止部材
Document Type and Number:
Japanese Patent JP5422121
Kind Code:
B2
Abstract:
Disclosed is a light-emitting device comprising a light-emitting element (10) composed of a gallium nitride compound semiconductor having an emission peak wavelength of not less than 430 nm; a molded body (40) provided with a recessed portion having a bottom surface on which the light-emitting element (10) is mounted and a lateral surface; and a sealing member (50) containing an epoxy resin including a triazine derivative epoxy resin, or a silicon-containing resin. The molded body (40) is obtained by using a cured product of a thermosetting epoxy resin composition essentially containing an epoxy resin including a triazine derivative epoxy resin, and has a reflectance of not less than 70% at the wavelengths of not less than 430 nm.
Inventors:
Masashi Kuramoto
Tomohide Miki
Tomoya Tsukioka
Kishimoto Tomohisa
Tomohide Miki
Tomoya Tsukioka
Kishimoto Tomohisa
Application Number:
JP2007529235A
Publication Date:
February 19, 2014
Filing Date:
July 28, 2006
Export Citation:
Assignee:
Nichia Corporation
International Classes:
H01L33/48; B29C45/02; B29C45/14; C08G59/20; C08L63/00; H01L33/56
Domestic Patent References:
| JP2001342326A | 2001-12-14 | |||
| JP2001234032A | 2001-08-28 | |||
| JP2002302533A | 2002-10-18 | |||
| JP2005159090A | 2005-06-16 | |||
| JP2003309229A | 2003-10-31 | |||
| JP2003209286A | 2003-07-25 | |||
| JP2002030133A | 2002-01-31 | |||
| JPH06179737A | 1994-06-28 | |||
| JP2005146191A | 2005-06-09 |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa