ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,376,922, issued on Aug. 5, was assigned to ZHI MEI KANG MIN (ZHUHAI) HEALTH TECH Co. LTD. (Zhuhai, China).
"Tool head posture adjustment method, apparatus and readable storage medium" was invented by Chao Wu (Zhuhai, China) and Aizhen Li (Zhuhai, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A tool head posture adjustment method and apparatus, and a readable storage medium are disclosed. Distances to laser points are measured by laser distance sensors, and the laser points can construct at least one plane, thereby determining each plane corresponding to a site to be checked; and a comprehensive normal vector of each plane is calculated, and postur...