Liquid crystal display panel having positive blue phase liquid crystal layer

摘要

A liquid crystal display panel including a first substrate, a second substrate, pixel structures and a positive blue phase liquid crystal layer disposed between the first substrate and the second substrate is provided. The second substrate is disposed opposite to the first substrate. The pixel structures are disposed on the first substrate and between the first substrate and the second substrate. Each pixel structure includes a first electrode, a dielectric layer, a second electrode, and a third electrode. The first electrode is disposed on the first substrate. The dielectric layer covers the first electrode. The second electrode is disposed on the dielectric layer, overlapped with the first electrode and electrically connected to the first electrode. The third electrode is disposed on the dielectric layer and overlapped with the first electrode. The third electrode substantially surrounds the second electrode. The third electrode is spaced apart a distance from the second electrode.

主权项

1. A liquid crystal display panel comprising:
a first substrate; a second substrate disposed opposite to the first substrate; a plurality of pixel structures disposed on the first substrate and between the first substrate and the second substrate, each pixel structure comprising:
a first electrode disposed on the first substrate;a dielectric layer covering the first electrode;at least a second electrode disposed on the dielectric layer, overlapped with the first electrode, and electrically connected to the first electrode;at least a third electrode disposed on the dielectric layer and overlapped with the first electrode, wherein the third electrode substantially surrounds the second electrode in a closed-loop form and is spaced apart a distance from the second electrode; and a positive blue phase liquid crystal layer disposed between the first substrate and the second substrate, wherein the positive blue phase liquid crystal layer comprises a plurality of positive blue phase liquid crystal molecules plurality of positive blue phase liquid crystal molecules, wherein the first electrode and the second electrode comprise a first pixel electrode, and the third electrode comprises a second pixel electrode.