Patent ID: 9627457
Date: 2017-04-18
CPC Classifications: H01L

Claim:
1. An organic light emitting display device, comprising: a substrate; a pixel defining layer on the substrate, the pixel defining layer including first, second, third, and fourth portions and surrounding a plurality of openings corresponding to a plurality of pixels including a plurality of first pixels, a plurality of second pixels, and a plurality of third pixels emitting light of different colors, the first portion of the pixel defining layer between the first and third pixels, the second portion of the pixel defining layer between the second and third pixels, the third portion of the pixel defining layer between the third pixels, the fourth portion of the pixel defining layer between the first and second pixels; and a spacer on the pixel defining layer, wherein the first pixels and the second pixels are alternately disposed in a row direction, and the third pixels are continuously disposed in the row direction, wherein: the row in which the first pixels and the second pixels are alternately disposed and the row in which the third pixels are continuously disposed are adjacent to each other in a column direction, and the spacer is selectively disposed on the third portion of the pixel defining layer between the third pixels among the first, second, third, and fourth portions of the pixel defining layer, and wherein a height of the spacer is substantially 3,000 to 7,000 Å.