ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,974, issued on Dec. 30, was assigned to Qingdao Pico Technology Co. Ltd. (Qingdao, China).
"Local perspective method and device of virtual reality equipment and virtual reality equipment" was invented by Ming Zhang (Shandong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A local perspective method and device of a virtual reality equipment and a virtual reality equipment are disclosed. The local perspective method of a virtual reality equipment includes: detecting a user's hand gesture; displaying a real scene in a local perspective display area in a virtual scene according to a position of the user's hand gesture in response to that the user'...