Organic light emitting display device having a partition

An organic light emitting display device, comprising:

• a substrate;
• an anode electrode on the substrate;
• an auxiliary electrode on the substrate in a same layer as the anode electrode;
• a partition supporter on the auxiliary electrode;
• a partition on the partition supporter;
• an organic emitting layer on the anode electrode and on the partition such that portions separated on the partition are separated from other portions;
• a cathode electrode connected with the organic emitting layer and the auxiliary electrode,
• a bank for exposing the auxiliary electrode;
• an auxiliary electrode open area for exposing the auxiliary electrode between a lateral surface of the partition and a lateral surface of the bank;
• and
• a gap space between the lower surface of the partition and the auxiliary electrode,
• wherein the cathode electrode is connected to the auxiliary electrode in the auxiliary electrode open area or the gap space,
• wherein the gap space has a first height in the first partition supporter area and a second height in the second partition supporter area, and wherein the first height is different from the second height,
• wherein a lower surface of the partition supporter includes:
• a pair of short sides;
• and
• a pair of long sides connecting the pair of short sides and including at least one inclined surface.