US Patent Issued to Sharp on Oct. 21 for "Display device for preventing conductive wall layers delaminating from one another and method for manufacturing same" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,272, issued on Oct. 21, was assigned to Sharp K.K. (Sakai, Japan).

"Display device for preventing conductive wall layers delaminating from one another and method for manufacturing same" was invented by Shogo Murashige (Sakai, Japan) and Yujiro Takeda (Sakai, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic EL display device has a frame region provided with a first dam wall and a second dam wall to surround a display region. The first dam wall and the second dam wall include: a first resin wall layer; a first conductive wall layer covering the first resin wall layer; a second resin wall layer over the first resin wall layer through the...