Organic light-emitting display device and manufacturing method of the same

摘要

An organic light-emitting display device and a related manufacturing method of the organic light-emitting display device are disclosed. In one aspect, the organic light-emitting display device includes a plurality of pixels which are formed between a plurality of scan lines and a plurality of data signal lines. It also includes a plurality of initialization voltage lines which are formed in parallel with the plurality of scan lines and are shared between two adjacent pixels of a row to supply an initialization voltage to the two adjacent pixels. It also includes a driving voltage line which supplies a driving voltage to the plurality of pixels and includes a first voltage line formed in a vertical direction and a second voltage line that is connected between the two adjacent pixels and formed in a horizontal direction.

主权项

1. An organic light-emitting display device comprising:
a first pixel having a first active layer and a second pixel having a second active layer, the first pixel and the second pixel formed as two adjacent pixels in a row of pixels; a connection area between the first pixel and the second pixel, the connection area including direct, physical contact between the first active layer and the second active layer; at least one insulating layer formed on the first active layer and the second active layer; a contact hole which is formed in the insulating layer and exposes the connection area; a driving voltage line which is formed on the insulating layer; a contact metal which is formed on the insulating layer and contacts the connection area through the contact hole; a protective layer which is formed on the driving voltage line and the contact metal; a via hole which is formed in the protective layer and exposes part of the contact metal; and an initialization voltage line which is connected to the contact metal to electrically connect to the first active layer and the second active layer through the via hole.