Display device
A display device is provided. The display device includes a display panel. The display panel includes a plurality of pixel electrodes. One of the plurality of pixel electrodes includes a first finger portion, a second finger portion, and a third finger portion. The first finger portion, the second finger portion, and the third finger portion are disposed on the same layer. The second finger portion is disposed between the first finger portion and the third finger portion. The first pitch between the first finger portion and the second finger portion is different from the second pitch between the second finger portion and the third finger portion.
1 . A display device comprising a display panel, wherein the display panel comprises:
a gate line extending along a first direction;
a data line extending along a second direction different from the first direction and crossing the gate line;
a plurality of pixel electrodes, comprising a first pixel electrode and a second pixel electrode adjacently disposed along the first direction, wherein in a top view, a portion of the data line is disposed between the first pixel electrode and the second pixel electrode;
a first transistor electrically connected to the first pixel electrode; and
a second transistor electrically connected to the second pixel electrode,
wherein the first pixel electrode comprises:
a first finger portion;
a second finger portion; and
a third finger portion;
wherein the first finger portion, the second finger portion, and the third finger portion are disposed on the same layer, the second finger portion is disposed between the first finger portion and the third finger portion along the first direction, the third finger portion is closer to the data line than the second finger portion, and a first pitch between the first finger portion and the second finger portion is smaller than a second pitch between the second finger portion and the third finger portion,
wherein the second pixel electrode comprises:
a fifth finger portion;
a sixth finger portion; and
a seventh finger portion,
wherein the fifth finger portion, the sixth finger portion, and the seventh finger portion are disposed on the same layer, the sixth finger portion is disposed between the fifth finger portion and the seventh finger portion along the first direction, and the fifth finger portion is closer to the data line than the sixth finger portion,
wherein a fourth pitch between the fifth finger portion and the sixth finger portion is different from the first pitch,
wherein the fourth pitch between the fifth finger portion and the sixth finger portion is greater than a fifth pitch between the sixth finger portion and the seventh finger portion.
2 . The display device as claimed in claim 1 , wherein the first pixel electrode further comprises:
a fourth finger portion;
wherein a third pitch between the third finger portion and the fourth finger portion is the same as the first pitch or the second pitch.
3 . The display device as claimed in claim 1 , wherein the first pixel electrode further comprises:
a fourth finger portion;
wherein a third pitch between the third finger portion and the fourth finger portion is different from the first pitch and the second pitch.
4 . The display device as claimed in claim 1 , wherein a variation rate of the first pitch and the second pitch is greater than or equal to 3% and less than or equal to 100%.
5 . The display device as claimed in claim 1 , wherein the first pitch is sum of an electrode width and a space width, and a ratio of the electrode width to the space width is in the range of 1/19 to 9.
6 . The display device as claimed in claim 1 , wherein a thickness of the plurality of pixel electrodes is greater than or equal to 75 Å and less than or equal to 700 Å.
7 . A display device comprising a display panel, wherein the display panel comprises:
a gate line extending along a first direction;
a data line extending along a second direction different from the first direction and crossing the gate line;
a plurality of pixel electrodes, comprising a first pixel electrode and a second pixel electrode adjacently disposed along the first direction, wherein in a top view, a portion of the data line is disposed between the first pixel electrode and the second pixel electrode;
a first transistor electrically connected to the first pixel electrode, wherein the first transistor comprises a first gate electrode, and the first gate electrode is a portion of the gate line; and
a second transistor electrically connected to the second pixel electrode, wherein the second transistor comprises a second gate electrode, and the second gate electrode is another portion of the gate line,
wherein the first pixel electrode comprises:
a first finger portion comprising a first linear portion, a second linear portion, and a third linear portion, wherein the second linear portion connects the first linear portion and the third linear portion, and the third linear portion is closer to the gate line than the first linear portion;
wherein the first linear portion has a first deviation angle, the second linear portion has a second deviation angle, the third linear portion has a third deviation angle, and the first deviation angle is smaller than the second deviation angle, the second deviation angle is smaller than the third deviation angle,
a second finger portion;
a first connecting portion;
a first crab portion connected between the first finger portion and the first connecting portion, wherein the first finger portion is closer to the gate line than the first crab portion,
wherein the first crab portion has a seventh deviation angle, and the seventh deviation angle is greater than the first deviation angle; and
a second crab portion connected between the second finger portion and the first connecting portion, wherein the second finger portion is closer to the gate line than the second crab portion,
wherein the second pixel electrode comprises:
a third finger portion comprising a fourth linear portion, a fifth linear portion, and a sixth linear portion, wherein the fifth linear portion connects the fourth linear portion and the sixth linear portion, and the sixth linear portion is closer to the gate line than the fourth linear portion;
wherein the fourth linear portion has a fourth deviation angle, the fifth linear portion has a fifth deviation angle, the sixth linear portion has a sixth deviation angle, and the fourth deviation angle is smaller than the fifth deviation angle, the fifth deviation angle is smaller than the sixth deviation angle, and the fourth deviation angle is different from the first deviation angle,
a fourth finger portion;
a second connecting portion;
a third crab portion connected between the third finger portion and the second connecting portion, wherein the third finger portion is closer to the gate line than the third crab portion,
wherein the third crab portion has an eighth deviation angle, and the eighth deviation angle is greater than the fourth deviation angle; and
a fourth crab portion connected between the fourth finger portion and the second connecting portion, wherein the fourth finger portion is closer to the gate line than the fourth crab portion.
8 . The display device as claimed in claim 7 , wherein an angle difference between the third deviation angle and the second deviation angle is greater than or equal to 0.5 degrees and less than or equal to 30 degrees, and an angle difference between the second deviation angle and the first deviation angle is greater than or equal to 0.5 degrees and less than or equal to 30 degrees.
9 . The display device as claimed in claim 7 , wherein at least two of the first linear portion, the second linear portion, and the third linear portion have the same height.
10 . The display device as claimed in claim 7 , wherein the first linear portion, the second linear portion, and the third linear portion have different heights.
11 . The display device as claimed in claim 7 , wherein a deviation angle of one of the first crab portion to the fourth crab portion is greater than or equal to 30 degrees and less than or equal to 40 degrees.
12 . The display device as claimed in claim 7 , wherein the first linear portion, the second linear portion, and the third linear portion have a first height ratio, and the fourth linear portion, the fifth linear portion, and the sixth linear portion have a second height ratio, and the first height ratio is different from the second height ratio.