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. 02, 2021
Filed:
Nov. 21, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Christopher John McMillan, Woodinville, WA (US);
Raymond Kirk Price, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
An optical isolation system is disclosed for use in a display to reduce light that is transmitted from one or more light sources to a camera. The system can include a gasket arranged next to the camera, where the gasket includes an aperture that substantially surrounds a region that is adjacent to a lens of the camera. In some cases, the gasket can reduce optical crosstalk associated with visible light as well as infrared light. The gasket can include a material that is optical opaque to the wavelengths of the light being transmitted. In addition, some layers of the display can include optical disrupting regions formed in a thickness of the layer.