Patent ID: 9666830
Date: 2017-05-30
CPC Classifications: H01L

Claim:
1. An organic light emitting device (OLED), comprising: a first electrode including at least two conductive units that are immediately adjacent to each other; a second electrode facing the first electrode; an organic layer between the first electrode and the second electrode; an auxiliary electrode electrically connected to the first electrode, the auxiliary electrode including at least two branch points that are immediately adjacent to each other, each branch point having at least three branches; and a short-circuit preventing portion between the at least two conductive units and the auxiliary electrode, wherein the at least two conductive units and the auxiliary electrode are electrically connected through each of the short-circuit preventing portion, wherein a resistance between the at least two branch points is 35Ω or less, and wherein a resistance between the at least two conductive units is 2,000Ω or more and 600,000Ω or less.