US Patent Issued to Microsoft Technology Licensing on Nov. 11 for "Calibration of stereoscopic display using waveguide combiner" (American, Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,686, issued on Nov. 11, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Calibration of stereoscopic display using waveguide combiner" was invented by Dmitriy Churin (Redmond, Wash.), Parry Byron Johnson (Redmond, Wash.), Dmitry Reshidko (Sammamish, Wash.) and Congshan Wan (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Examples are disclosed that relate to calibration of a stereoscopic display system of an HMD via an optical calibration system comprising a waveguide combiner. One example provides an HMD device comprising a first image projector and a second image projector configured to project a stereoscopic imag...