Patent ID: 9520457
Filing Date: 2016-12-13
CPC Classification: G02F,H01L

Claim Text:
1. A display panel, comprising: an active area including a plurality of pixels and a plurality of signal lines; a repair line at least partially surrounding the active area and overlapping one of the plurality of signal lines in the active area; a plurality of first transistors formed on a side of the active area, wherein one end of each of the first transistors overlaps the repair line; a sealing portion configured to seal the active area, the repair line, and the first transistors; a pad portion formed outside the sealing portion and including i) a plurality of dummy pads respectively connected to the first transistors and ii) a plurality of driving pads respectively connected to the signal lines; and a plurality of test signal lines connected to the corresponding dummy and driving pads and configured to provide test signals from the dummy pads and the driving pads to the pixels.