ACTIVE MATRIX TYPE DISPLAY DEVICE,申请号KR20020059091-传众专利搜索

ACTIVE MATRIX TYPE DISPLAY DEVICE

申请公布号：KR100493353(B1)

申请号：KR20020059091

申请日期：2002.09.28

申请公布日期：2005.06.07

分类号：H01L51/50;H05B33/00;G09F9/00;G09F9/30;G09G3/20;G09G3/30;G09G3/32;H01L21/77;H01L27/12;H01L27/32

主分类号：H01L51/50

摘要：An active matrix type display device comprising a plurality of pixels arranged in a matrix form, wherein each of the plurality of pixels comprises a display element, a second TFT for supplying power from a driving power supply line to the display element, and a first TFT for controlling the second TFT based on a data signal supplied from a data line when selected, and the driving power supply line extends across the pixel region. More specifically, of opposing first and second sides of a pixel, in a section where the first TFT is connected to the data line, the driving power supply line is placed on the second side, being the side opposite the data line, and in a section where the second TFT is connected to the driving power supply line, the driving power supply line is placed on the first side. In this manner, pixels provided in positions shifted for each row can be connected with a simple wiring layout.