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US 2022/0026756 A1Published application
Liquid crystal panel and method for etching liquid crystal panel
AssigneeKortek Corporation
InventorsWoo HWANGBO, YOUNG IL PARK, Hae Won Chae, Ji Woong Park
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Abstract
Provided is a liquid crystal panel and an etching method for a liquid crystal panel. The liquid crystal panel includes: a first substrate; and a second substrate installed spaced apart from the first substrate with a liquid crystal layer interposed therebetween, in which a non-etched region of the first substrate and a non-etched region of the second substrate are positioned to be offset from each other.
Claims14
A liquid crystal panel comprising:
- a first substrate;
- and
- a second substrate installed in a state of being spaced apart from the first substrate with a liquid crystal layer interposed therebetween,
- wherein a non-etched region of the first substrate is located to be offset from a non-etched region of the second substrate.
1 more element
A method of etching a liquid crystal panel, comprising:
- installing an encapsulation portion which surrounds a first head portion of a first substrate, a second head portion of a second substrate, and a control portion connected to the second substrate so as to prevent infiltration of an etching solution;
- performing primary etching on the first substrate and the second substrate using the etching solution;
- installing a masking member in portions of the first substrate and the second substrate on which only the primary etching is performed;
- performing secondary etching on the first substrate and the second substrate using the etching solution;
- and
- removing the encapsulation portion and the masking member.
3 more elements
Dependencies are inferred from the claim text.