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:
Jul. 09, 2013
Filed:
Jun. 28, 2006
Applicant:
James Kleppinger, Lancaster, PA (US);
Inventor:
James Kleppinger, Lancaster, PA (US);
Assignee:
Thomson Licensing, Boulogne-Billancourt, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A luminescent display has a plurality of individual discreet phosphor elements () on a glass plate separated from one another, filler material () between the phosphor elements and reflective film over the individual phosphor elements (). The filler material () can be white and contact the sides of the phosphor elements (). The filler material () can have a peak height that is at least half of the height of the individual phosphor elements () between which the filler material () lies.