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:
Aug. 31, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
Julian Charles Nolan, Eindhoven, NL;
Matthew John Lawrenson, Eindhoven, NL;
Hilbrand Vanden Wyngaert, Eindhoven, NL;
Alexander Henricus Waltherus Van Eeuwijk, Eindhoven, NL;
Huon Urbald Ogier Norbert Van De Laarschot, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A controller for controlling a plurality of lighting devices to emit light, each in dependence on at least one respective setting, the controller being configured to perform operations of: obtaining image data representing a corneal image, captured by a camera, formed by light reflected into the camera from at least a portion of at least one cornea of a user; based on the corneal image, automatically determining updates to the respective settings of one or more of the lighting devices; controlling said one or more lighting devices in accordance with the updates; and repeating these steps of obtaining, determination and control so as to dynamically adapt the settings of the lighting devices as the user moves.