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. 19, 2022
Filed:
Aug. 29, 2017
Applicant:
Osram Gmbh, Munich, DE;
Inventors:
Christoph Peitz, Lippstadt, DE;
Andrej Wallwitz, Munich, DE;
Michel Stutz, Munich, DE;
Karl-Heinz Wallwitz, Munich, DE;
Assignee:
OSRAM GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 1/00 (2006.01); G01S 1/02 (2010.01); G01S 5/02 (2010.01); H05B 47/19 (2020.01);
U.S. Cl.
CPC ...
G01S 1/024 (2013.01); G01S 5/02 (2013.01); H05B 47/19 (2020.01);
Abstract
Lighting devices with lighting means, transmitting device for transmitting an electromagnetic data signal and energy buffer for current supply of the transmitting device are to be protected from exhaustive discharge. Thereto, an activation device is provided, by which the transmitting device can be activated from an energy-saving mode, in which the transmitting device is switched off, into an operating mode, in which the transmitting device is switched on for operationally transmitting the electromagnetic data signal.