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US 12,759,332 B2Granted
Etching plate, method of fabricating window using the same, and window fabricated using the same
AssigneeSamsung Display Co., Ltd.
InventorsJun Young Kim, Dong Ho Kim, Ju Suk Oh
Life of this patent
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Abstract
An etching plate includes a first intaglio pattern portion spaced apart from an edge portion of the etching plate and having a first depth, and a second intaglio pattern portion adjacent to the first intaglio pattern portion, and having a second depth greater than the first depth of the first intaglio pattern portion.
Claims6
An etching plate comprising:
- a first intaglio pattern portion spaced apart from an edge portion of the etching plate, the first intaglio pattern portion having a first depth;
- and
- a second intaglio pattern portion adjacent to the first intaglio pattern portion, the second intaglio pattern portion having a second depth greater than the first depth of the first intaglio pattern portion,
- wherein the second intaglio pattern portion is at an outer periphery of an entirety of the first intaglio pattern portion,
- wherein the first intaglio pattern portion and the second intaglio pattern portion contact each other, and
- wherein the first intaglio pattern portion and the second intaglio pattern portion are configured to form a bezel area of a window.
3 more elements
An etching plate comprising:
- a first intaglio pattern portion spaced apart from an edge portion of the etching plate, the first intaglio pattern portion having a first depth;
- a second intaglio pattern portion adjacent to the first intaglio pattern portion, the second intaglio pattern portion having a second depth greater than the first depth of the first intaglio pattern portion;
- and
- a third intaglio pattern portion formed between the first intaglio pattern portion and the second intaglio pattern portion, a lower surface of the third intaglio pattern portion is continuously inclined at an angle,
- wherein the first, second, and third intaglio pattern portions are configured to form a bezel area of a window.
2 more elements
Dependencies are inferred from the claim text.