US Patent Issued to UNITED MICROELECTRONICS on July 14 for "Projection system and method of operating the same" (Singaporean Inventor)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,293, issued on July 14, was assigned to UNITED MICROELECTRONICS CORP. (Hsinchu, Taiwan).

"Projection system and method of operating the same" was invented by Zhi-Biao Zhou (Singapore).

According to the abstract* released by the U.S. Patent & Trademark Office: "A projection system is provided. The projection system includes at least one micro LED line and a scan optical system. The micro LED line is configured for emitting lights with a changing frequency of X times per second. The scan optical system is disposed at a downstream side of the at least one micro LED line. The scan optical system is configured to scan the lights emitted from the micro LED line with a scan rate of M se...