US Patent Issued to BENQ on Sept. 1 for "Projector control method and projector device" (Taiwanese Inventor)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,600, issued on Sept. 1, was assigned to BENQ Corp. (Taipei City, Taiwan).

"Projector control method and projector device" was invented by Chih-Pen Huang (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A projector control method with an environment adaptive function is applied to a projector device and includes driving a projection lens to project a projection image onto a projection curtain, utilizing an image detector to acquire a detection image relevant to the projection image, driving a size detector to acquire a size of the detection image on the projection curtain, driving an ambient light sensor to acquire an ambient l...