ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,181, issued on Jan. 27, was assigned to GOERTEK INC. (Shandong, China).

"Adjusting mechanism and head-mounted display apparatus" was invented by Aili Gao (Shandong, China), Bin Jiang (Shandong, China) and Xiaoyu Chi (Shandong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An adjusting mechanism is disclosed. The adjusting mechanism includes, but is not limited to, a middle shell and a foam support. The adjusting mechanism further includes, but is not limited to a sliding module movably arranged in the middle shell, connected with the foam support, and configured to adjust a horizontal spacing between the middle shell and the foam support. The...