ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,908, issued on June 16, was assigned to Novatek Microelectronics Corp. (Hsinchu, Taiwan).
"Oscillating signal adjusting circuit and method thereof" was invented by Shih Hua Lee (Taichung, Taiwan) and Chin-Yuan Tu (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An oscillating signal adjusting circuit is provided. The oscillating signal adjusting circuit is adapted to generate an internal clock signal of a touch and display driver integrated circuit and includes a frequency shift circuit and a spread spectrum control circuit. The frequency shift circuit acquires a first setting data indicated by a mode control signal, and determines wh...