CURVED DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
First Claim
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1. A curved display device comprising:
- a first substrate;
a second substrate facing the first substrate;
a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer comprising liquid crystal molecules;
a first alignment layer which comprises reactive mesogens which are polymerized with each other and have a functional group having charges, the first alignment layer being disposed between the first substrate and the liquid crystal layer; and
a second alignment layer disposed between the liquid crystal layer and the second substrate.
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Abstract
A curved display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules, a first alignment layer including reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the liquid crystal layer and the second substrate, where the reactive mesogens have a functional group having charges.
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Citations
31 Claims
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1. A curved display device comprising:
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a first substrate; a second substrate facing the first substrate; a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer comprising liquid crystal molecules; a first alignment layer which comprises reactive mesogens which are polymerized with each other and have a functional group having charges, the first alignment layer being disposed between the first substrate and the liquid crystal layer; and a second alignment layer disposed between the liquid crystal layer and the second substrate. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of manufacturing a curved display device, the method comprising:
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providing a first substrate; providing a second substrate facing the first substrate; providing a liquid crystal composition, which comprises reactive mesogens having a functional group having liquid crystal molecules and charges, between the first substrate and the second substrate; and providing light and electric fields to the liquid crystal composition to form a first alignment formation layer on the first substrate. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A curved display device comprising:
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a first bent substrate; a second bent substrate facing the first bent substrate; a liquid crystal layer disposed between the first and second bent substrates, the liquid crystal layer comprising liquid crystal molecules; a first alignment layer comprising reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first bent substrate and the liquid crystal layer; and a second alignment layer disposed between the second bent substrate and the liquid crystal layer, wherein the liquid crystal molecules comprises; first liquid crystal molecules which are adjacent to the first alignment layer and have a first pretilt-angle, and second liquid crystal molecules, which are adjacent to the second alignment layer and have a second pretilt-angle which is different from the first pretilt-angle. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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Specification