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. 26, 2021
Filed:
Dec. 11, 2018
Drägerwerk Ag & Co. Kgaa, Lübeck, DE;
Frank Sattler, Lübeck, DE;
Drägerwerk AG & Co. KGaA, Lübeck, DE;
Abstract
A lighting device () is provided along with an operating light and a process (), including a process with a computer program, controlling a plurality of lighting elements in a lighting device (). The lighting elements are divided into a plurality of groups of lighting elements (), with each group of lighting elements () including at least two lighting elements. The process () includes assigning () different characteristics (-) to the groups of lighting elements (). A characteristic (-) includes a sequence of different light intensities in temporal subintervals. The process () further includes an activation () of subsets of lighting elements in the groups of lighting elements () in the temporal subintervals based on light intensities.