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. 12, 2016
Filed:
Apr. 05, 2013
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Johannes Petrus Wilhelmus Baaijens, Eindhoven, NL;
Lucas Leo Desiree Van Der Poel, Waalre, NL;
Lucas Josef Maria Schlangen, Eindhoven, NL;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 37/02 (2006.01); H05B 33/08 (2006.01); G02F 1/29 (2006.01);
U.S. Cl.
CPC ...
H05B 33/08 (2013.01); G02F 1/29 (2013.01); H05B 37/0218 (2013.01); Y02B 20/46 (2013.01);
Abstract
Disclosed are methods and apparatus that enable selectively applied face lighting and, optionally, selectively applied task lighting, for example, in daylight-responsive lighting systems and/or therapeutic lighting systems. The face lighting may be selectively provided in a plurality of modes to one or more user segments, and, optionally, only provided to those user segments having a human presence.