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:
Dec. 02, 2014
Filed:
Aug. 16, 2012
Applicant:
Shigeru Fujino, Kasuga, JP;
Inventor:
Shigeru Fujino, Kasuga, JP;
Assignee:
Empire Technology Development LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); C09K 11/08 (2006.01); C03C 21/00 (2006.01); C03C 4/12 (2006.01); C03C 14/00 (2006.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
H01L 33/50 (2013.01); C03C 21/00 (2013.01); C03C 4/12 (2013.01); C03C 14/008 (2013.01); H01L 33/505 (2013.01); H01L 33/501 (2013.01);
Abstract
Some embodiments in the present disclosure generally relate to fluorescent structures such as fluorescent glass, fluorescent substrates, and/or light emitting devices, which can include a gradient of fluorescent molecules across the structure, substrate, and/or light emitting device. In some embodiments, the fluorescent glass, fluorescent substrates, and/or light emitting devices can be porous and include at least one fluorescent molecule within the one or more pore. In some embodiments, this can allow for the creation of a gradient fluorescent material throughout the material.