US Patent Issued to MAGNOLIA WHITE on Feb. 3 for "Display device including rib and multi-portion partition" (Japanese Inventor)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,449, issued on Feb. 3, was assigned to MAGNOLIA WHITE Corp. (Tokyo).

"Display device including rib and multi-portion partition" was invented by Yuko Matsumoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes an organic insulating layer, and a barrier layer formed of an inorganic insulating material and provided on the organic insulating layer. The display device also includes a rib formed of an inorganic insulating material and provided on the barrier layer, a partition including a lower portion located immediately above the barrier layer and provided on the rib, and an upper portion provided on the lower portion and pr...