ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,530, issued on June 23, was assigned to ANPEC ELECTRONICS Corp. (Hsinchu, Taiwan).
"Motor controller with data bit expansion mechanism" was invented by Li-Wei Chen (Hsinchu City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A motor controller with a data bit expansion mechanism is provided. The motor controller sets a plurality of pieces of target waveform characteristic data that are used respectively within a plurality of magnetic pole position time intervals to output a motor control output instruction. The motor controller, according to each of the plurality of pieces of target waveform characteristic data, generates a plurality of piec...