Title:
LIGHT SOURCE, DEVICE COMPRISING LIGHT SOURCE, AND METHOD FOR MANUFACTURING LIGHT SOURCE
Document Type and Number:
WIPO Patent Application WO/2016/143616
Kind Code:
A1
Abstract:
[Problem] As one objective of the present invention, an embodiment of the present invention provides a light source which has a structure wherein the color of phosphor particles is not noticeable.
[Solution] A light source (1) which comprises: a light emitting element (3); and a sealing resin (4) that contains phosphor particles (5) and white pigment particles (6) and seals the light emitting element (3). Within the sealing resin (4) that seals the light emitting element (3), the phosphor particles (5) are positioned closer to the light emitting element (3) than the white pigment particles (6).
Inventors:
KUSABUKA HIROKI (JP)
HODOHARA TERUHIKO (JP)
KASHITANI KOHSUKE (JP)
HODOHARA TERUHIKO (JP)
KASHITANI KOHSUKE (JP)
Application Number:
PCT/JP2016/056326
Publication Date:
September 15, 2016
Filing Date:
March 02, 2016
Export Citation:
Assignee:
CITIZEN ELECTRONICS (JP)
CITIZEN HOLDINGS CO LTD (JP)
CITIZEN HOLDINGS CO LTD (JP)
International Classes:
H01L33/50; H01L33/56
Foreign References:
| JP2001077433A | 2001-03-23 | |||
| JP2007227791A | 2007-09-06 | |||
| JP2012504860A | 2012-02-23 |
Attorney, Agent or Firm:
ASAKAWA, Tetsu (JP)
Satoshi Asakawa (JP)
Satoshi Asakawa (JP)
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