US 2007/0176863 A1 · ORGANIC ELECTROLUMINESCENT DISPLAY

Abstract

An organic electroluminescent display (“OELD”) includes an organic light-emitting diode (“OLED”) panel and a driving panel. The OLED panel includes an image display portion which displays an image using an OLED, and the driving panel includes a driving circuit portion which controls the image display portion. The OLED panel and the driving panel are combined into one body to complete the OELD. The image display portion and the driving circuit portion are electrically connected through pads disposed between the OLED panel and the driving panel, and the OLED panel and the driving panel are fabricated using separate processes, thus preventing the driving panel from being damaged by heat generated in the fabrication process of the OLED panel.

Claims21

Dependent claims

An organic electroluminescent display comprising:

a plurality of organic light-emitting diodes;
a driving circuit driving the organic light-emitting diodes;
an organic light-emitting diode panel having a first substrate on which the organic light-emitting diodes are arranged;
a driving panel having a second substrate on which the driving circuit is formed;
and
electrical connection units disposed corresponding to each other between the first and second substrates, to electrically connect the organic light-emitting diodes to the driving circuit,
wherein the organic light-emitting diode panel and the driving panel are combined.

4 more elements

Dependencies are inferred from the claim text.

Organic electroluminescent display

Life of this patent

Organic electroluminescent display

Life of this patent

Abstract

Claims21