ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,727,311, issued on Sept. 1, was assigned to AU OPTRONICS Corp. (Hsin-Chu, Taiwan).

"Display panel having white insulation layer and spacer layer for increasing the resolution" was invented by Kai Pei (Hsin-Chu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a first substrate, a second substrate, a light-emitting diode, a white insulation layer, and a first spacer layer. The first substrate has a filter layer and at least one black matrix. The second substrate is opposite to the first substrate. The light-emitting diode is disposed on the second substrate. The white insulation layer is located on the first substrate and pr...