Patent ID: 8513878

Claim:
A self-luminous display device comprising a support, an electrode region, and a display region, wherein the electrode region is formed on the support and has a thin-wire structure portion containing a conductive metal and a light-transmitting conductive layer, the display region is disposed on the electrode region and has a light-emitting layer, in the electrode region, the thin-wire structure portion has a volume resistance of 10 −4 Ω·cm or less and/or a surface resistance of 100 Ω/sq or less, and the conductive layer has a volume resistance of 0.05 Ω·cm or more and/or a surface resistance of 100 Ω/sq or more, when the electrode region has a surface resistance R 1 before a bending test and has a surface resistance R 2 after the bending test, the electrode region satisfies R 2 /R 1 <18, and in the bending test, a roller having a diameter of 4 mm is rotatably attached to a base, and the electrode region is hanged on the roller and is bent 100 times by repeating a process of rotating the roller while pulling one end of the electrode region at a tension of 28.6 (kg) per width of 1 m and a process of rotating the roller while pulling the other end of the electrode region at a tension of 28.6 (kg) per width of 1 m.