Display device having a touch screen panel
First Claim
1. A display device comprising:
- a touch screen panel comprising a first substrate, wherein the first substrate comprises a first insulating substrate, a first resistance layer formed on the first insulating substrate, and first and second signal lines formed on the first insulating substrate;
a second substrate, wherein the second substrate faces the first substrate and the second substrate comprises a second insulating substrate, a second resistance layer formed on the second insulating substrate, and third and fourth signal lines formed on the second insulating substrate;
pads which comprise a first pad connected to the first signal line, a second pad connected to the second signal line, a third pad connected to the third signal line, and a fourth pad connected to the fourth signal line,a first flexible circuit board connected to one of the pads formed on the first substrate and one of the pads formed on the second substrate; and
a second flexible circuit board connected to another one of the pads formed on the first substrate and another one of the pads formed on the second substrate,wherein the first flexible circuit board is connected with the first substrate and the second substrate, and the second flexible circuit board is connected with the first substrate and the second substrate.
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Accused Products
Abstract
A display device includes a first substrate, a second substrate, pads, a first flexible circuit board, and a second flexible circuit board. The first substrate includes a first insulating substrate, a first resistance layer formed on the first insulating substrate, and first and second signal lines formed on the first insulating substrate. The second substrate faces the first substrate and includes a second insulating substrate, a second resistance layer formed on the second insulating substrate, and third and fourth signal lines formed on the second insulating substrate. The pads comprise a first pad connected to the first signal line, a second pad connected to the second signal line, a third pad connected to the third signal line, and a fourth pad connected to the fourth signal line. The first flexible circuit board is connected to two of the pads and the second flexible circuit board is connected to the other two pads.
73 Citations
14 Claims
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1. A display device comprising:
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a touch screen panel comprising a first substrate, wherein the first substrate comprises a first insulating substrate, a first resistance layer formed on the first insulating substrate, and first and second signal lines formed on the first insulating substrate; a second substrate, wherein the second substrate faces the first substrate and the second substrate comprises a second insulating substrate, a second resistance layer formed on the second insulating substrate, and third and fourth signal lines formed on the second insulating substrate; pads which comprise a first pad connected to the first signal line, a second pad connected to the second signal line, a third pad connected to the third signal line, and a fourth pad connected to the fourth signal line, a first flexible circuit board connected to one of the pads formed on the first substrate and one of the pads formed on the second substrate; and a second flexible circuit board connected to another one of the pads formed on the first substrate and another one of the pads formed on the second substrate, wherein the first flexible circuit board is connected with the first substrate and the second substrate, and the second flexible circuit board is connected with the first substrate and the second substrate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A display device comprising:
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a touch screen panel comprising a first substrate, wherein the first substrate comprises a first insulating substrate, a first resistance layer formed on the first insulating substrate, and a plurality of X signal lines formed on the first insulating substrate; a second substrate, wherein the second substrate faces the first substrate and the second substrate comprises a second insulating substrate, a second resistance layer formed on the second insulating substrate, and a plurality of Y signal lines formed on the second insulating substrate; pads which comprise a plurality of sub-pads electrically connected to one of the X signal lines and the Y signal lines, respectively; a flexible circuit board which comprises a flexible film, and a first input lead formed on a first surface of the flexible film and corresponding to a first set of the sub-pads, wherein the flexible circuit board is connected to one of the sub-pads formed on the first substrate and one of the sub-pads formed on the second substrate, and wherein the flexible circuit board is connected with the first substrate and the second substrate. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification