18659252. DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME (Samsung Display Co., Ltd.)
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
Organization Name
Inventor(s)
Joon Yong Park of Yongin-si KR
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
This abstract first appeared for US patent application 18659252 titled 'DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
Original Abstract Submitted
A display device includes an anode electrode on the emission area of the substrate, a pixel-defining layer on the non-emission area of the substrate and including a first opening, a first bank layer on the pixel-defining layer, including a second opening, and including a conductive material, a second bank layer on the first bank layer and including a tip that protrudes over a side surface of the first bank layer toward the first opening, a cathode electrode on the anode electrode and contacting the side surface of the first bank layer, and an electrode pattern on the second bank layer and including a same material as the first cathode electrode. The cathode electrode and the electrode pattern are spaced apart from each other, and the electrode pattern covers a surface of the second bank layer facing the first opening in line with the protruding tip.