Patent ID: 11864429
Assignee: LG DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 2:
3. The organic light emitting display device according to claim 1, wherein the first active layer includes an active pattern disposed on the buffer layer and at least one layer of a conductive pattern disposed on the active pattern,
wherein the active pattern includes at least one of zinc oxide (ZnO), zinc-tin oxide (ZTO), zinc-indium oxide (ZIO), indium oxide (InO), titanium oxide (TiO), indium-gallium-zinc oxide (IGZO), and indium-zinc-tin oxide (IZTO), and
wherein the conductive pattern includes any one of either a metal or an alloy, the metal includes aluminum (Al), gold (Au), silver (Ag), copper (Cu), tungsten (W), molybdenum (Mo), chromium (Cr), tantalum (Ta), or titanium (Ti), and the alloy includes two or more of aluminum (Al), gold (Au), silver (Ag), copper (Cu), tungsten (W), molybdenum (Mo), chromium (Cr), tantalum (Ta), or titanium (Ti).