TOUCH PANEL
First Claim
1. A touch panel, comprising:
- a first substrate, having a central area and a peripheral area;
a second substrate, disposed opposite to the first substrate;
a sealant, disposed on the peripheral area for bonding the first and the second substrates;
a liquid crystal layer, disposed between the first substrate and the second substrate;
a main spacer, disposed between the first substrate and the second substrate;
a first sensing spacer, disposed on the central area and between the first substrate and the second substrate;
a second sensing spacer, disposed on the peripheral area and between the first substrate and the second substrate;
a first opposite electrode, disposed corresponding to the first sensing spacer, and a first sensing gap being arranged between the first sensing spacer and the first opposite electrode; and
a second opposite electrode, disposed corresponding to the second sensing spacer, a second sensing gap being arranged between the second sensing spacer and the second opposite electrode, and the first sensing gap being larger than the second sensing gap.
1 Assignment
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Accused Products
Abstract
A touch panel including a first substrate, a second substrate, a sealant, a liquid crystal layer, a main spacer, a first sensing spacer, a second sensing spacer, a first opposite electrode and a second opposite electrode is provided. The first substrate has a central area and a peripheral area. The second substrate is disposed opposite to the first substrate. The first sensing spacer is disposed on the central area and between the first and the second substrates. The second sensing spacer is disposed on the peripheral area and between the first and the second substrates. There'"'"'s a first sensing gap between the first sensing spacer and the first opposite electrode disposed corresponding to the first sensing spacer. There'"'"'s a second sensing gap between the second sensing spacer and the second opposite electrode disposed corresponding to the second sensing spacer. The first sensing gap is larger than the second sensing gap.
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Citations
20 Claims
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1. A touch panel, comprising:
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a first substrate, having a central area and a peripheral area; a second substrate, disposed opposite to the first substrate; a sealant, disposed on the peripheral area for bonding the first and the second substrates; a liquid crystal layer, disposed between the first substrate and the second substrate; a main spacer, disposed between the first substrate and the second substrate; a first sensing spacer, disposed on the central area and between the first substrate and the second substrate; a second sensing spacer, disposed on the peripheral area and between the first substrate and the second substrate; a first opposite electrode, disposed corresponding to the first sensing spacer, and a first sensing gap being arranged between the first sensing spacer and the first opposite electrode; and a second opposite electrode, disposed corresponding to the second sensing spacer, a second sensing gap being arranged between the second sensing spacer and the second opposite electrode, and the first sensing gap being larger than the second sensing gap. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A touch panel, comprising:
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a first substrate, having a central area and a peripheral area; a second substrate, disposed opposite to the first substrate; a sealant, disposed on the peripheral area for bonding the first and the second substrates; a liquid crystal layer, disposed between the first substrate and the second substrate; a main spacer, disposed between the first substrate and the second substrate; a first sensing spacer, disposed on the central area and between the first substrate and the second substrate; and a second sensing spacer, disposed on the peripheral area and between the first substrate and the second substrate, and the second sensing spacer being higher than the first sensing spacer. - View Dependent Claims (14, 15)
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16. A touch panel, comprising:
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a first substrate; a second substrate, disposed opposite to the first substrate; a sealant, used for bonding the first and the second substrates; a liquid crystal layer, disposed between the first substrate and the second substrate; a main spacer, disposed between the first substrate and the second substrate; and a sensing spacer, disposed on the first substrate or the second substrate, and the sensing spacer being formed by multiple organic conductive layers. - View Dependent Claims (17, 18, 19, 20)
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Specification