US Patent Issued to HANGZHOU LINGBAN TECHNOLOGY on April 29 for "Virtual interface operation method, head-mounted display device, and computer-readable medium" (Chinese Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,948, issued on April 29, was assigned to HANGZHOU LINGBAN TECHNOLOGY Co. LTD. (Hangzhou, China).

"Virtual interface operation method, head-mounted display device, and computer-readable medium" was invented by Sun Chao (Hangzhou, China), Shi Wenfeng (Hangzhou, China) and Li Tongyu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A virtual interface operation method, a head-mounted display device, and a computer-readable medium are disclosed. The virtual interface operation method includes: in response to detecting a single-finger sliding operation performed on a touch-sensitive display screen of a target device, determining a first slid...