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:
Aug. 10, 2021
Filed:
Dec. 06, 2016
Signify Holding B.v., Eindhoven, NL;
Johannes Petrus Wilhelmus Baaijens, Eindhoven, NL;
Joanne Henriette Desiree Monique Westerink, Eindhoven, NL;
Luca Tiberi, Eindhoven, NL;
Maurice Herman Johan Draaijer, Ittervoort, NL;
Ralf Gertruda Hubertus Voncken, Eindhoven, NL;
Signify Holding B.V., Eindhoven, NL;
Abstract
A lighting system has a controller which receives input information from physiological sensors associated with users in the area illuminated by the lighting system. Anxiety is detected of a user or users when in or approaching a particular region of the area, and the lighting is changed to reduce the anxiety. In this way, lighting changes only need to be made when there is a need based on the response of the particular users. The system thus 5 enables energy savings as well as more stable lighting conditions.