Display device having dummy data lines

摘要

A display device in which various embodiments can prevent a vertically-striped blur is disclosed. In one aspect, the display device includes first gate lines, second gate lines, data lines, dummy data lines, and a plurality of pixels. The first and second gate lines are extended in a first direction. The data lines and the dummy data lines are extended in a second direction intersecting the first direction. The pixels are defined by the intersection of a first gate line of the first gate lines and a first data line of the data lines.

主权项

1. A display device comprising:
a first gate line and a second gate line configured to extend in a first direction; a data line configured to extend in a second direction, the first direction intersecting the second direction, the data line connected to a data driver and to receive a data signal from the data driver; a dummy data line configured to extend in a second direction, and apart from the data line in the first direction; a connection bar electrically connecting the dummy data line directly to the data line, wherein the connection bar extends in the first direction, and the connection bar, the dummy data line, and the data line receive the same voltage; and a pixel connecting the first gate line, the second gate line, and the data line, wherein the pixel comprises:
a first switching device connected to the first gate line, and one of the data line and the dummy data line;a second switching device connected to the second gate line, and the other one of the data line and the dummy data line;a first pixel electrode connected to the first switching device; and
a second pixel electrode connected to the second switching device, separated from the first pixel electrode in the first direction, andwherein one of the first pixel electrode and the second pixel electrode is surrounded by the connection bar, the dummy data line, and the data line.