ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,433,107, issued on Sept. 30, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display device including dam and crack detector" was invented by Min-Kyu Kim (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a substrate having a display area and a non-display area; a lower connection line disposed in the non-display area; a bank layer disposed on the lower connection line and having an undercut structure at an edge of a lower end portion thereof; a bank etch layer disposed between the lower connection line and the bank layer and having an edge inside the edge of the lower end portion of the bank laye...