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:
Jan. 03, 2017
Filed:
Mar. 30, 2012
Applicant:
Maarten Marinus Johannes Wilhelmus Van Herpen, Heesch, NL;
Inventor:
Maarten Marinus Johannes Wilhelmus Van Herpen, Heesch, NL;
Assignee:
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 33/00 (2006.01); D05C 17/02 (2006.01); D03D 15/00 (2006.01); F21Y 101/00 (2016.01);
U.S. Cl.
CPC ...
F21V 33/006 (2013.01); D03D 15/00 (2013.01); D05C 17/02 (2013.01); D10B 2401/20 (2013.01); F21Y 2101/00 (2013.01);
Abstract
The invention provides a carpet unit arrangement comprising a carpet unit and a light source. The carpet unit comprises a carpet or a carpet tile, wherein the carpet unit comprises a user face, formed by carpet tuft yarns, and an opposite back face. Seen in a direction from the user face to the back face, the light source is arranged behind the user face of the carpet unit. The light source is further arranged to provide light downstream of the user face of the carpet unit. The carpet unit is an axminster-based carpet unit, comprising wefts, warps and said tuft yarns.