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:
Oct. 22, 2024
Filed:
Aug. 05, 2021
Applicant:
Prysm Systems, Inc., Milpitas, CA (US);
Inventor:
Robert Graves, Methuen, MA (US);
Assignee:
Prysm Systems, Inc., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 (2006.01); G02B 1/14 (2015.01); G02B 5/22 (2006.01);
U.S. Cl.
CPC ...
G02B 5/208 (2013.01); G02B 1/14 (2015.01); G02B 5/223 (2013.01);
Abstract
Certain aspects of the present disclosure provide techniques for a front panel for a video display system. According to disclosed embodiments, a substrate is fabricated to incorporate materials having desired functional properties, such as the blocking of ultraviolet visible (UVV) laser light, and near infrared light, into the substrate material. After extrusion of the substrate with desired functional properties, an anti-glare hardcoat may be spray-coated to the front and back of the front panel to provide anti-glare as well as anti-stiction properties.