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. 21, 2015
Filed:
Dec. 12, 2012
Koninklijke Philips N.v., Eindhoven, NL;
Harald Josef Günther Radermacher, Aachen, DE;
Bob Bernardus Anthonius Theunissen, Zaltbommel, NL;
Hugo Veenstra, Kleine Brogel, BE;
Adrianus Sempel, Waalre, NL;
KONINKLIJKE PHILIPS N.V., Eindoven, NL;
Abstract
Devices comprise first and second terminals () connected to first load circuits () comprising first light emitting diodes, and third and fourth terminals () connected to second load circuits () comprising second light emitting diodes, first connections () that interconnect the first and third terminals (), second connections () that interconnect the second and fourth terminals (), at least one of the first and second connections () being a power dissipating connection, at least one of the first and second load circuits () being adapted to receive first power from a source () via the first and second connections (), and capacitors () coupled in parallel to the second load circuits () for storing energy received via elements () with current-direction-dependencies and for providing second power to at least the second load circuit ().