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:
Mar. 05, 2019
Filed:
Mar. 23, 2017
Applicant:
Tempo Industries, Llc, Irvine, CA (US);
Inventors:
David Kim, Garden Grove, CA (US);
Thomas Lueken, Beaumont, CA (US);
Michael D. Bremser, Seal Beach, CA (US);
Mark Shurtleff, Huntington Beach, CA (US);
Dennis Pearson, Foothill Ranch, CA (US);
Assignee:
Tempo Industries, LLC, Irvine, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 8/04 (2006.01); F21V 11/08 (2006.01); G02B 27/30 (2006.01); F21V 5/00 (2018.01); F21V 11/02 (2006.01); F21V 13/02 (2006.01); F21S 4/28 (2016.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01); F21V 3/02 (2006.01); F21W 131/406 (2006.01); F21V 5/04 (2006.01); F21W 111/02 (2006.01); F21W 131/407 (2006.01);
U.S. Cl.
CPC ...
F21S 8/04 (2013.01); F21S 4/28 (2016.01); F21V 5/007 (2013.01); F21V 11/02 (2013.01); F21V 11/08 (2013.01); F21V 13/02 (2013.01); G02B 27/30 (2013.01); F21V 3/02 (2013.01); F21V 5/045 (2013.01); F21W 2111/02 (2013.01); F21W 2131/406 (2013.01); F21W 2131/407 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract
Auditorium pathways, such as vertical and horizontal aisle ways, are illuminated by light fixtures located above the pathways, the light fixtures comprising a plurality of LEDs whose light is focused into a light beam of a width selected to illuminate the pathway. In one embodiment, the light beam is configured such that it may be disposed between a plurality of patrons and a stage or screen to illuminate a pathway while remaining invisible to the patrons.