ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,899, issued on July 15, was assigned to SEIKO EPSON Corp. (Japan).

"Display system and electronic device" was invented by Yota Sasaki (Matsumoto, Japan) and Hironori Kobayashi (Chino, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a display panel and a backlight device. A display system includes: a display driver; a light source driver that drives the backlight device, based on luminance information that sets a luminance of a plurality of light source elements; and a display controller. The light source driver causes the plurality of light source elements to emit light, based on a light-emission frame update that is f...