TOUCH SCREEN PANEL
First Claim
1. A touch screen panel comprising:
- a transparent substrate;
a plurality of first sensing patterns on the transparent substrate and coupled to each other along a first direction;
a first insulating film on the first sensing patterns;
a plurality of second sensing patterns on the first insulating film and coupled to each other along a second direction crossing the first direction, the second sensing patterns being alternately arranged with the first sensing patterns to not overlap with the first sensing patterns; and
a second insulating film on the second sensing patterns,wherein the first insulating film and the second insulating film are composed of materials having different optical refractive indexes.
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Accused Products
Abstract
A touch screen panel provided in an image display device. The touch screen panel includes: a transparent substrate; a plurality of first sensing patterns on the transparent substrate and coupled to each other along a first direction; a first insulating film on the first sensing patterns; a plurality of second sensing patterns on the first insulating film and coupled to each other along a second direction, the first and second sensing patterns being alternately arranged not to overlap with each other; and a second insulating film on the second sensing patterns, wherein the first insulating film and the second insulating film are composed of materials having different optical refractive indexes.
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Citations
9 Claims
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1. A touch screen panel comprising:
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a transparent substrate; a plurality of first sensing patterns on the transparent substrate and coupled to each other along a first direction; a first insulating film on the first sensing patterns; a plurality of second sensing patterns on the first insulating film and coupled to each other along a second direction crossing the first direction, the second sensing patterns being alternately arranged with the first sensing patterns to not overlap with the first sensing patterns; and a second insulating film on the second sensing patterns, wherein the first insulating film and the second insulating film are composed of materials having different optical refractive indexes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification