Touch sensing display panel and touch sensing substrate
First Claim
1. A touch sensing display panel, comprising:
- an active device array substrate;
an opposite substrate, disposed over the active device array substrate;
a display medium layer, disposed between the active device array substrate and the opposite substrate;
a plurality of inner electrode series, disposed on the opposite substrate and extending along a first direction, wherein each of the inner electrode series comprises a plurality of inner ring electrodes electrically connected to each other;
a plurality of outer electrode series, disposed on the opposite substrate and extending along a second direction, wherein each of the outer electrode series comprises a plurality of outer ring electrodes electrically connected to each other, each of the inner ring electrodes is respectively surrounded by one of the outer ring electrodes, and the first direction is different from the second direction; and
a patterned dielectric layer located at the intersections of the inner electrode series and the outer electrode series.
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Accused Products
Abstract
A touch sensing display panel includes an active device array substrate, an opposite substrate, a display medium layer, a plurality of inner and outer electrode series. The opposite substrate is disposed over the active device array substrate and the display medium layer is disposed between the active device array substrate and the opposite substrate. The inner electrode series are disposed on the opposite substrate and extend along a first direction, wherein each inner electrode series includes inner ring electrodes electrically connected to each other. The outer electrode series are disposed on the opposite substrate and extend along a second direction, wherein each outer electrode series includes outer ring electrodes electrically connected to each other. Each inner ring electrodes is respectively surrounded by one of the outer ring electrodes, and the first direction is substantially perpendicular to the second direction. The present invention also provides a touch sensing substrate.
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Citations
38 Claims
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1. A touch sensing display panel, comprising:
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an active device array substrate; an opposite substrate, disposed over the active device array substrate; a display medium layer, disposed between the active device array substrate and the opposite substrate; a plurality of inner electrode series, disposed on the opposite substrate and extending along a first direction, wherein each of the inner electrode series comprises a plurality of inner ring electrodes electrically connected to each other; a plurality of outer electrode series, disposed on the opposite substrate and extending along a second direction, wherein each of the outer electrode series comprises a plurality of outer ring electrodes electrically connected to each other, each of the inner ring electrodes is respectively surrounded by one of the outer ring electrodes, and the first direction is different from the second direction; and a patterned dielectric layer located at the intersections of the inner electrode series and the outer electrode series. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A touch sensing substrate, comprising:
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a substrate; a plurality of inner electrode series, disposed on the substrate and extending along a first direction, wherein each of the inner electrode series comprises a plurality of inner ring electrodes electrically connected to each other; a plurality of outer electrode series, disposed on the substrate and extending along a second direction, wherein each of the outer electrode series comprises a plurality of outer ring electrodes electrically connected to each other, each of the inner ring electrodes is respectively surrounded by one of the outer ring electrodes and the first direction and the second direction are different from each other; a plurality of floating electrodes, disposed on the substrate and surrounding the outer electrode series and the inner electrode series; and a patterned dielectric layer located at the intersections of the inner electrode series and the outer electrode series. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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37. A touch sensing substrate, comprising:
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a substrate; a plurality of inner electrode series, disposed on the substrate and extending along a first direction, wherein each of the inner electrode series comprises a plurality of inner ring electrodes electrically connected to each other; a plurality of outer electrode series, disposed on the substrate and extending along a second direction, wherein each of the outer electrode series comprises a plurality of outer ring electrodes electrically connected to each other, each of the inner ring electrodes is respectively surrounded by one of the outer ring electrodes and the first direction and the second direction are different from each other; and a plurality of floating electrodes, disposed on the substrate and surrounding the outer electrode series and the inner electrode series, wherein a part of the floating electrodes respectively extends between an inner ring electrodes and an outer ring electrode.
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38. A touch sensing substrate, comprising:
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a substrate; a plurality of inner electrode series, disposed on the substrate and extending along a first direction, wherein each of the inner electrode series comprises a plurality of inner ring electrodes electrically connected to each other; a plurality of outer electrode series, disposed on the substrate and extending along a second direction, wherein each of the outer electrode series comprises a plurality of outer ring electrodes electrically connected to each other, each of the inner ring electrodes is respectively surrounded by one of the outer ring electrodes and the first direction and the second direction are different from each other; and a plurality of floating electrodes, disposed on the substrate and surrounding the outer electrode series and the inner electrode series, wherein each of the outer electrode series is a bar-shaped conductor, the bar-shaped conductor has a plurality of notches and a part of the inner ring electrodes is located in the notches.
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Specification