METHOD OF MANUFACTURING CONNECTION STRUCTURE CONNECTING CATHODE ELECTRODE TO AUXILIARY CATHODE ELECTRODE AND ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE USING THE SAME

摘要

An organic light-emitting diode display device (10) having an organic light-emitting diode (OLED) having an anode electrode (ANO), an organic emission layer (OL), and a cathode electrode (CAT) is provided. The organic light-emitting diode display device (10) includes a low potential source line (VSL) configured to supply a low potential source voltage; and at least one auxiliary cathode electrode (ACAT) configured to connect the low potential source line (VSL) to the cathode electrode (CAT). The at least one auxiliary cathode electrode (ACAT) includes a first electrode layer (M1) connected to the low potential source line (VSL), and a second electrode layer (M2) connected to the first electrode layer (M1) at a plurality of first positions and connected to the cathode electrode (CAT) at a plurality of second positions different from the plurality of first positions.