ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,029, issued on April 21, was assigned to ACER Inc. (New Taipei City, Taiwan).

"Extended reality projection system, notebook computer and projection method" was invented by Pin-Cheng Chen (New Taipei City, Taiwan) and Hsi Lin (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An extended reality (XR) projection system, a notebook computer and a projection method using the same are provided. The projection method includes the following steps. An image in front of a pair of XR glasses is captured by the pair of the XR glasses. The pair of the XR glasses searches the image in front of the pair of the XR glasses for an identificatio...