METHOD OF FABRICATING A DISPLAY DEVICE WITH STEP CONFIGURATION IN THE INSULATING LAYER

摘要

A display device includes: a substrate; a plurality of light-emission elements arranged, on the substrate, in a first direction and a second direction intersecting each other, each of the light-emission elements having a first electrode layer, an organic layer including a luminous layer, and a second electrode layer which are laminated in that order; and a separation section disposed, on the substrate, between the light-emission elements adjacent to each other in the first direction, the separation section having two or more pairs of steps. The first electrode layers in the light-emission elements are separated from each other, and the organic layers as well as the second electrode layers in the light-emission elements adjacent to each other in the first direction are separated from each other by the steps included in the separation section.

主权项

1. A display device comprising:
a substrate; a plurality of light-emission elements arranged, on the substrate, in a first direction and a second direction intersecting each other, each of the light-emission elements including a first electrode and an organic film including a light-emission film; a second electrode layer disposed over the organic film of each of the light-emission elements; a separation member disposed, on the substrate, between the light-emission elements adjacent to each other in the first direction, the separation member having two or more pairs of steps; and a driving circuitry disposed between the substrate and the light-emission elements, the driving circuitry being configured to drive the light-emission elements wherein the first electrodes in the light-emission elements are separated from each other, and the second electrode layer has discontinuity on the separation member.