ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,742, issued on March 25, was assigned to Shanghai Kohler Electronics Ltd. (Shanghai).
"Liquid dispenser sensing distance self-learning method, an electronic device, and a storage medium" was invented by Wenjie Ren (Shanghai) and Fei Shen (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid dispenser sensing distance self-learning method includes in response to a self-learning request, entering a self-learning mode. The method also includes, in the self-learning mode, determining a shortest distance between a reference object and a sensing component; determining and storing a sensing distance based on the shortest distance; and identify...