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:
Nov. 02, 2021
Filed:
Apr. 24, 2019
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Navid Poulad, San Jose, CA (US);
Steven John Robbins, Redmond, WA (US);
Srinivasarao Boddapati, Bothell, WA (US);
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 5/208 (2013.01); G02B 27/0179 (2013.01); G02B 2027/0174 (2013.01); G02B 2027/0187 (2013.01);
Abstract
Head-mounted display visor assembly. A head mounted display visor assembly includes a molded world-facing visor coupled to a separately molded user-facing bathtub. The visor includes an IR opaque and visual light opaque portion coupled to a separately manufactured IR permissive portion. The visor also includes an IR opaque portion. The bathtub includes an IR permissive, but visual light opaque portion and a visual light permissive portion.