Liquid crystal display with a reduced flexoelectric effect
View Patent ↗A liquid crystal display with a first substrate and a first pixel electrode on the first substrate. The first pixel electrode extends along first and second directions and has a plurality of first pixel electrode strips arranged along a first direction. The display also has a common electrode on the first substrate that is spaced from the pixel electrode along a third direction. In addition, the display has a light shield extending along the second direction and positioned to overlap at least part of an outermost strip of the first pixel electrode along the first direction.
1. A liquid crystal display comprising:
a first substrate;
a first pixel electrode on the first substrate, the first pixel electrode extending along first and second directions and having a plurality of first pixel electrode strips arranged along a first direction;
a common electrode on the first substrate and spaced from the pixel electrode along a third direction; and
a light shield spaced from the pixel electrode and the common electrode, the light shield extending along the second direction and positioned to overlap at least part of an outermost strip of the first pixel electrode along the first direction.
2. The liquid crystal display of claim 1 , wherein each of the plurality of first pixel electrode strips extends along the second direction.
3. The liquid crystal display of claim 1 , further comprising a scanning signal line, wherein the light shield and the scanning signal line are formed from the same material.
4. The liquid crystal display of claim 3 , wherein the light shield the scanning line are in the same layer.
5. The liquid crystal display of claim 1 , wherein the light shield is a pixel signal line.
6. The liquid crystal display of claim 1 further comprising a second substrate including a color filter, wherein the color filter includes the light shield.
7. The liquid crystal display of claim 1 , wherein the light shield is configured from a black matrix.
8. The liquid crystal display of claim 1 , wherein the light shield is formed in the first substrate.
9. The liquid crystal display of claim 2 , wherein the light shield overlaps at least a central portion of the outermost strip along the first direction.
10. The liquid crystal display of claim 1 , further comprising a second pixel electrode on the first substrate and spaced from the first pixel electrode along the first direction, the second pixel electrode extending along the first and second directions and having a plurality of second pixel electrode strips arranged along the first direction, wherein the light shield overlaps at least part of an outermost strip of the second pixel electrode.
11. The liquid crystal display of claim 10 , further comprising a scanning signal line in a layer spaced from the first pixel electrode along the third direction, wherein the light shield and the scanning signal line are formed from the same material.