Liquid crystal display and fabricating method thereof
AssigneeLG Display Co., Ltd.
InventorDong Kim
Life of this patent
Estimating the term…
Abstract
A liquid crystal display (LCD) device includes first and second substrates with a liquid crystal material therebetween; a first alignment film formed on the first substrate and a second alignment film formed on the second substrate; a first align mark on the first substrate, the first align mark formed of the same material as the first alignment film and formed in a shape of any one of a circle, square and cross; and a second align mark to be aligned with the first align mark on the second substrate.
Claims18
A liquid crystal display, comprising:
- first and second substrates with a liquid crystal material therebetween;
- a first alignment film formed on the first substrate and a second alignment film formed on the second substrate;
- a first align mark on the first substrate, the first align mark formed of the same material as the first alignment film and formed in a shape of any one of circle, square and cross;
- and
- a second align mark to be aligned with the first align mark on the second substrate.
A fabricating method of a liquid crystal display, comprising:
- forming a first alignment film for aligning liquid crystal and a first align mark made of the same material as the first alignment film on a first substrate, wherein the first align mark has a shape of any one of a circle, square and cross;
- forming a second alignment film for aligning liquid crystal and a second align mark to be aligned with the first align mark on a second substrate;
- aligning the first and second substrates using the first and second align marks;
- and
- bonding together the first and second substrates with the liquid crystal therebetween.
A method of fabricating a liquid crystal display (LCD) device, comprising:
- forming a first alignment film and a first align mark on a first substrate at the same time;
- forming a second align mark to be aligned with the first align mark on a second substrate;
- providing a liquid crystal material between the first and second substrates;
- aligning the first and second substrates using the first and second align marks;
- and
- bonding together the first and second substrates.
Dependencies are inferred from the claim text.