ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,423, issued on May 19, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"System for evaluating display device and method for evaluating display device using the same" was invented by Young Min Park (Yongin-si, South Korea), A Ree Song (Yongin-si, South Korea) and Jae Joong Kwon (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for evaluating a display device includes a display device including a display panel outputting images for a plurality of viewpoints and a lens array refracting the images; and a viewing angle meter disposed on a measuring point of the display device and extracting a viewing angle ...