Patent ID: 8203158
Filing Date: 2012-06-19
Classification: H01L

Abstract:
1. An organic EL display panel, comprising: a substrate; and a plurality of organic light-emitting elements including an element R emitting red light, an element G emitting green light and an element B emitting blue light which are arranged on the substrate, wherein each of the plurality of organic light-emitting elements has a concavely curved pixel electrode which is a reflective electrode, a functional layer formed with a coating over the pixel electrode, an organic light emitting layer arranged on the functional layer, a counter electrode which is a transparent electrode arranged over the organic light emitting layer and a bank defining the functional layer formed with the coating, the element R, the element G and the element B have different amounts of the functional layer, and the element R, the element G and the element B have different curvature radii of the concavely curved pixel electrode.