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:
Feb. 21, 2023
Filed:
Sep. 12, 2018
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Alexander Ehlert, Eutlingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/10 (2020.01); G02B 26/10 (2006.01); H04N 9/31 (2006.01); H05B 47/105 (2020.01); H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
H05B 47/105 (2020.01); G02B 26/101 (2013.01); H01S 5/0071 (2013.01); H04N 9/3135 (2013.01); H04N 9/3155 (2013.01); H04N 9/3161 (2013.01); H04N 9/3185 (2013.01);
Abstract
A laser projection device that includes at least one laser diode for generating at least one laser beam, and at least one movable mirror element for deflecting the at least one laser beam. The laser projection device includes at least one control and/or regulation unit that is designed to control and/or regulate a brightness of the at least one laser beam as a function of a relative deflection speed of the at least one laser beam.