Thin film transistor substrate including slits between transparent electrodes
AssigneeLG Display Co., Ltd.
InventorsDo-Yeon Kim, Byung-Sam Min, Jong-Hyun Kim
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Abstract
Disclosed is a display device having a thin film transistor substrate, which may prevent afterimage and flicker defects by reducing the non-uniformity of an electric field. In the thin film transistor substrate, a pixel electrode includes a transparent edge electrode and a transparent inner electrode, which are spaced apart from each other with a first slit having a first width interposed therebetween, and a common electrode is exposed from the other-side end of the transparent edge electrode by a second width, which is smaller than the first width, in the width direction of a data line. As such, an inner area and an edge area in each sub pixel have uniform electric field distribution.
Claims13
A display device having a thin film transistor substrate, the thin film transistor substrate comprising:
- a data line;
- a transparent upper electrode including a first upper electrode, at least two second upper electrodes, and a first slit disposed between the at least two second upper electrodes, wherein the first upper electrode is disposed closer to the data line than the at least two second upper electrodes;
- and
- a transparent lower electrode including a side surface which is disposed between the data line and the first upper electrode in a width direction of the data line,
- wherein the data line is disposed outside the transparent upper electrode and the transparent lower electrode.
A display device having a thin film transistor substrate, the thin film transistor substrate comprising:
- a data line;
- a transparent upper electrode including a first upper electrode, at least two second upper electrodes, and a first slit having a first width between the at least two second upper electrodes, wherein the first upper electrode is disposed closer to the data line than the at least two second upper electrodes;
- and
- a transparent lower electrode exposed from a side of the first upper electrode by a second width in a width direction of the data line,
- wherein the data line is disposed outside the transparent upper electrode and the transparent lower electrode.
Dependencies are inferred from the claim text.