PIXEL STRUCTURE FOR ACTIVE MATRIX DISPLAY, AND METHOD FOR MANUFACTURING SAME

The present invention relates to a pixel structure for an active matrix display and to a method for manufacturing same, and the objective thereof is to simplify processes for manufacturing pixel electrodes and pixel defining layers and address a problem caused by a terminal which is formed at an edg...

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Bibliographische Detailangaben
Hauptverfasser: KIM, YONGHOON, HAN, CHULJONG, LEE, JEONGNO, YOO, BYUNGWOOK
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a pixel structure for an active matrix display and to a method for manufacturing same, and the objective thereof is to simplify processes for manufacturing pixel electrodes and pixel defining layers and address a problem caused by a terminal which is formed at an edge part of the pixel electrode through the patterning of the pixel electrode. The pixel structure according to the present invention includes: a base substrate; a plurality of pixel circuit electrodes; an insulating layer; and a composite layer. The plurality of pixel circuit electrodes is arranged in a matrix form on the base substrate. The insulating layer is formed on the base substrate to cover the outer peripheries of the plurality of pixel circuit electrodes. The composite layer is integrally formed to cover the plurality of pixel circuit electrodes and the top of the insulating layer. In this case, the composite layer has: the conductive pixel electrodes that are formed to be respectively connected to the plurality of pixel circuit electrodes which are exposed from the insulating layer; and the non-conductive pixel defining layers on the outer peripheries of the pixel electrodes.