ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,739, issued on Sept. 30, was assigned to Japan Display Inc. (Tokyo).
"Light adjustment device" was invented by Koichi Nagao (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect, a light adjustment device includes: a panel unit in which a plurality of light adjustment panels are stacked in a first direction, the light adjustment panels each including a first substrate and a second substrate, the first substrate including at least two terminal groups each including a plurality of terminals that are capable of being coupled to one flexible printed circuit board, the second substrate overlapping with the first substrate; and a p...