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Title:
WAVELENGTH CONVERSION MEMBER AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2017083814
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a wavelength conversion member capable of minimizing discoloration thereof when irradiated with excitation light and temporal degradation of inorganic nanophosphor particles.SOLUTION: A wavelength conversion member 10 comprises a first substrate 1, a second substrate 2, and a phosphor layer 3 which is formed between the first substrate 1 and the second substrate 2 and contains inorganic nanophosphor particles. The first substrate 1 and the second substrate 2 are made of an inorganic material, and peripheral edge portions thereof are fused together.SELECTED DRAWING: Figure 1

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Inventors:
ANDO TAMIO
FURUYAMA TADAHITO
FUJITA SHUNSUKE
Application Number:
JP2016109816A
Publication Date:
May 18, 2017
Filing Date:
June 01, 2016
Export Citation:
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Assignee:
NIPPON ELECTRIC GLASS CO
International Classes:
G02B5/20; C03B23/203; C03C3/16; C03C3/17; C03C3/19; C03C3/21; C03C3/247; C03C14/00; C09K11/08; G02B1/11
Domestic Patent References:
JP2015516350A2015-06-11
JP2013193952A2013-09-30
JP2012087162A2012-05-10
JP2014199267A2014-10-23
JP2014207436A2014-10-30
JP2005011953A2005-01-13
Foreign References:
WO2014085424A12014-06-05
US20150187987A12015-07-02
US20160067948A12016-03-10



 
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