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:
Apr. 10, 2018
Filed:
Jan. 08, 2015
Novomatic Ag, Gumpoldskirchen, AT;
Marek Gawel, Gumpoldskirchen, AT;
NOVOMATIC AG, Gumpoldskirchen, AT;
Abstract
A lighting system including a lighting panel, wherein at least one light source, assigned to a narrow side of the lighting panel, is provided for coupling light into the lighting panel. The lighting system also includes a reflector facing a flat side of the lighting panel, wherein the flat side of the lighting panel facing the reflector and/or the reflector and/or an intermediate layer between the reflector and the lighting panel is provided with a surface structure. The surface structure is formed as a line grid made of continuous and intersecting grid lines. According to the lighting system, a high level of homogenization of the light emission from the lighting panel can be achieved in a simple manner. In this way, in particular, greater transmission losses in the edge regions of the lighting panel are prevented.