Liquid crystal display panel
OwnerHyun ku AHN, Sung Yi KIM +2inventors
InventorsHyun ku AHN, Sung Yi KIM, Tae min KIM, Tae hoon KIM
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Abstract
Provided are liquid crystal display (LCD) panels. The LCD panel of one embodiment comprises a first substrate; a second substrate which faces the first substrate; a liquid crystal layer which is interposed between the first substrate and the second substrate; and a liquid crystal alignment layer which is interposed between the liquid crystal layer and at least one of the first substrate and the second substrate and comprises one or more electron-pair donors selected from the group consisting of alky amine, aryl amine, heterocyclic amine, furan, and thiophene.
Claims8
A liquid crystal display (LCD) panel comprising:
- a first substrate;
- a second substrate which faces the first substrate;
- a liquid crystal layer which is interposed between the first substrate and the second substrate;
- a polyimide-based liquid crystal alignment layer which is interposed between the liquid crystal layer and at least one of the first substrate and the second substrate, having reactive mesogens,
- one or more side chains having a vertical aligner to align liquid crystal molecules substantially vertically to the first substrate and the second substrate,
- one or more side chains having an electron-pair donor to capture impurities, and
- one or more side chains having a photoreactor to initiate a polymerization of the reactive mesogens, and
- a reactive mesogen layer formed on the polyimide-based liquid crystal alignment layer,
- wherein the electron-pair donor is selected from the group consisting of alkyl amine, aryl amine, heterocyclic amine, furan, and thiophene, and the LCD panel having a voltage holding ratio (VHR) of 95% or more.
4-5. (canceled)
8-9. (canceled)
Dependencies are inferred from the claim text.