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US 9,791,987 B2Granted
Touch screen panel
AssigneeSamsung Display Co., Ltd.
InventorsSo Young Koo, Jong Chan Lee, Yoon Ho Khang, Sun Haeng Cho
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Abstract
A touch screen panel includes a substrate, a plurality of touch electrodes in a touch area of the substrate, the touch electrodes sensing a touch, a connection line connected to a touch electrode of the plurality of touch electrodes, and a pad connected to one end of the connection line. The pad includes a first pad, a second pad on the first pad within a boundary line of the first pad, and a third pad covering a top surface and a side surface of the second pad.
Claims9
A touch screen panel, comprising:
- a substrate;
- a plurality of touch electrodes in a touch area of the substrate, the touch electrodes sensing a touch;
- a connection line connected to a touch electrode of the plurality of touch electrodes;
- and
- a pad connected to one end of the connection line,
- wherein:
- the pad includes a first pad, a second pad on the first pad within a boundary line of the first pad, and a third pad covering a top surface and a side surface of the second pad,
- the first pad and the third pad are made of a transparent conductive material,
- the first pad and the third pad have a same planar shape in a plan view, and
- the second pad has a lower resistance than the first pad and the third pad.
7 more elements
Dependencies are inferred from the claim text.