Touch screen panel
AssigneeLG Display Co., Ltd.
InventorSeungmok SHIN
Life of this patent
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Abstract
A capacitive touch screen panel includes a substrate, a plurality of first electrode serials arranged in parallel in a first direction, a plurality of second electrode serials arranged in parallel intersecting the first electrode serials, a plurality of first routing wires, a plurality of second routing wires and an insulation layer that electrically insulates the first electrode serials from the second electrode serials, wherein each of the first electrode serials includes a plurality of first electrode patterns and a plurality of first connection patterns, and wherein a first conductive layer of the first routing wire, a first conductive layer of the second routing wire, and the first connection patterns are formed in the same layer.
Claims4
A capacitive touch screen panel comprising:
- a substrate;
- a plurality of first electrode serials arranged in parallel in a first direction;
- a plurality of second electrode serials arranged in parallel intersecting the first electrode serials;
- a plurality of first routing wires and a plurality of second routing wires that are formed on the substrate at positions outside the plurality of first electrode serials and the plurality of second electrode serials, wherein the plurality of first routing wires are respectively connected to the plurality of first electrode serials and have a double layer structure of first and second conductive layers, and the plurality of second routing wires are respectively connected to the plurality of second electrode serials and have a double layer structure of the first and second conductive layers;
- and
- an insulation layer that electrically insulates the first electrode serials from the second electrode serials at an intersection of the first electrode serials and the second electrode serials,
- wherein each of the plurality of first electrode serials includes a plurality of first electrode patterns separated from each other and a plurality of first connection patterns, each of the first electrode patterns is formed on ends opposite to each other of the neighboring first connection patterns and is formed on the substrate between the ends, and the neighboring first electrode patterns are connected to each other via the first connection patterns respectively, and the plurality of first connection patterns are formed of the first conductive layer and are separately from each other,
- wherein the first conductive layer of the first routing wire, the first conductive layer of the second routing wire, and the first connection patterns are formed in the same layer,
- wherein each of the plurality of second electrode serials includes a plurality of second connection patterns and a plurality of second electrode patterns, the neighboring second electrode patterns are electrically connected to each other via the second connection patterns respectively, and
- wherein the first electrode patterns and the plurality of second electrode serials are formed of a third conductive layer.
Dependencies are inferred from the claim text.