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US 11,385,735 B2Granted
In-cell touch-type display panel
AssigneeLG Display Co., Ltd.
InventorsHye-Jung Jin, Soo-Young Choi, Sun-Yong Lee
Life of this patent
Estimating the term…
Abstract
An in-cell touch-type display panel includes an array substrate divided into a display area, a bezel area, and a pad area, gate lines, data lines and touch lines disposed in the display area of the array substrate, a data pad and a touch pad disposed in the pad area of the array substrate, and data link lines connecting the data lines to the data pad and the size of a bezel can be reduced by applying a dual link to data link lines using gate line metal and data line metal.
Claims13
An in-cell touch-type display panel comprising:
- a first substrate divided into a display area, a bezel area, and a pad area;
- gate lines, data lines and touch lines disposed in the display area, the gate lines, the data lines and the touch lines being disposed on different layers;
- data pads and touch pads disposed in the pad area;
- and
- data link lines in the bezel area, the data link lines including odd-numbered data link lines connecting odd-numbered data lines to the data pads and even-numbered data link links connecting the even-numbered data lines to the data pads,
- wherein each of the odd-numbered data link lines and the even-numbered data link lines comprise a first link line disposed close to the display area and a second link line disposed close to the pad area,
- wherein the first link line of each of the odd-numbered data link lines is formed of a same material as the gate lines;
- wherein the second link line of each of the odd-numbered data link lines is formed of a same material as the data lines;
- wherein the first link line of each of the even-numbered data link lines is formed of the same material as the data lines;
- and
- wherein the second link line of each of the even-numbered data link lines is formed of the same material as the gate lines.
8 more elements
An in-cell touch-type display panel comprising:
- a first substrate where a display area, a bezel area and a pad area are defined;
- gate lines, data lines and touch lines disposed in the display area, the gate lines, the data lines and the touch lines being disposed on different layers;
- data pads and touch pads disposed in the pad area;
- and
- data link lines in the bezel area, each of the data link lines including a first link line disposed close to the display area and a second link line disposed close to the pad area,
- wherein the first link lines of the odd-numbered data link lines which are connected to the odd-numbered data lines are disposed on a layer different from the first link lines of the even-numbered data link lines which are connected to the even-numbered data lines,
- wherein the second link line of the odd-numbered data link lines are disposed on a layer different from the second link lines of the even-numbered data link lines, and
- wherein the touch lines are connected to the touch pads by third link lines formed of a same material as the touch lines.
5 more elements
Dependencies are inferred from the claim text.