TOUCH SCREEN PANEL AND METHOD OF FABRICATING THE SAME
First Claim
1. A touch screen panel comprising:
- a transparent substrate;
a plurality of first and second sensing patterns on one side of the transparent substrate, the first sensing patterns coupled to one another along a first direction, and the second sensing patterns positioned between the first sensing patterns and comprising patterns separated from one another;
a first insulating layer on the first and second sensing patterns, the first insulating layer having a plurality of contact holes, and the contact holes exposing portions of the second sensing patterns; and
connecting patterns on the first insulating layer, the connecting patterns coupling the second sensing patterns to one another along the second direction through the contact holes,wherein the first insulating layer is formed of a transparent photoresist.
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Accused Products
Abstract
A touch screen panel for an image display device and a method of fabricating the same. The touch screen panel includes: a transparent substrate; a plurality of first and second sensing patterns on one side of the transparent substrate, the first sensing patterns coupled to one another along a first direction, and the second sensing patterns positioned between the first sensing patterns including patterns separated from one another; a first insulating layer on the first and second sensing patterns, the first insulating layer having a plurality of contact holes, and the contact holes exposing portions of the second sensing patterns; and connecting patterns on the first insulating layer, the connecting patterns coupling the second sensing patterns to one another along the second direction through the contact holes. In the touch screen panel, the first insulating layer is formed of a transparent photoresist.
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Citations
13 Claims
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1. A touch screen panel comprising:
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a transparent substrate; a plurality of first and second sensing patterns on one side of the transparent substrate, the first sensing patterns coupled to one another along a first direction, and the second sensing patterns positioned between the first sensing patterns and comprising patterns separated from one another; a first insulating layer on the first and second sensing patterns, the first insulating layer having a plurality of contact holes, and the contact holes exposing portions of the second sensing patterns; and connecting patterns on the first insulating layer, the connecting patterns coupling the second sensing patterns to one another along the second direction through the contact holes, wherein the first insulating layer is formed of a transparent photoresist. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of fabricating a touch screen panel, the method comprising:
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forming a transparent electrode layer on one side of a transparent substrate and then patterning the transparent electrode layer, thereby forming a plurality of first sensing patterns coupled to one another along a first direction and a plurality of second sensing patterns between the first sensing patterns, the second sensing patterns comprising patterns separated from one another; forming a first insulating layer of a transparent photoresist on the first and second sensing patterns; forming a plurality of contact holes in the first insulating layer using a photolithography process, the contact holes exposing portions of the second sensing patterns; and forming connecting patterns on the first insulating layer, the connecting patterns coupling the second sensing patterns to one another along the second direction through the contact holes. - View Dependent Claims (10, 11, 12, 13)
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Specification