ORGANIC THIN FILM TRANSISTOR SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

摘要

An organic thin film transistor substrate and a method for manufacturing the same are provided to reduce a manufacturing time and a manufacturing cost by using an imprinting method without a mask. A gate line is formed on a substrate and a data line(40) is insulated with the gate line. An organic thin film transistor(50) is connected with the gate line and the data line and includes two organic semiconductor layers. A bank insulating layer(70) is formed on the data line and includes a partition defining a pixel region. A pixel electrode(100) is formed in the pixel region. A first contact hole(73) and a second contact hole(75) are formed in the bank insulating layer. The organic semiconductor layer is formed in the first contact hole and the pixel electrode is formed in the second contact hole.