The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 2023
Filed:
Jun. 04, 2018
Applicant:
Nippon Electric Glass Co., Ltd., Otsu, JP;
Inventors:
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/02 (2006.01); C09K 11/62 (2006.01); C09K 11/64 (2006.01); C01F 5/02 (2006.01); C01F 7/02 (2022.01); C01G 9/02 (2006.01); C03C 3/16 (2006.01); C03C 3/247 (2006.01); C03C 14/00 (2006.01); C09K 11/70 (2006.01); C09K 11/74 (2006.01); C09K 11/75 (2006.01); C09K 11/88 (2006.01); H01L 33/50 (2010.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
C09K 11/025 (2013.01); C01F 5/02 (2013.01); C01F 7/02 (2013.01); C01G 9/02 (2013.01); C03C 3/16 (2013.01); C03C 3/247 (2013.01); C03C 14/004 (2013.01); C09K 11/62 (2013.01); C09K 11/64 (2013.01); C09K 11/70 (2013.01); C09K 11/7492 (2013.01); C09K 11/75 (2013.01); C09K 11/883 (2013.01); H01L 33/504 (2013.01); B82Y 20/00 (2013.01); C01P 2004/10 (2013.01); C01P 2004/32 (2013.01); C01P 2004/61 (2013.01);
Abstract
Provided are nanophosphor-attached inorganic particles that can suppress the degradation of the nanophosphor when sealed in glass, and a wavelength conversion member using the nanophosphor-attached inorganic particles. The nanophosphor-attached inorganic particleinclude: inorganic particleshaving an average particle diameter of 1 μm or more; and a nanophosphorattached to surfaces of the inorganic particles