TOUCH SENSING STRUCTURE AND APPLICATIONS THEREOF
First Claim
1. A touch sensing structure, comprising:
- a transparent substrate; and
at least one touch sensing unit disposed on the transparent substrate, wherein the touch sensing unit comprises;
a first patterned electrode;
a second patterned electrode includes a first portion and a second portion separated from the first portion, wherein the first portion and the second portion are separated by the first patterned electrode;
a conductive bridge electrically connecting with the first portion and the second portion, and spatially insulated from the first patterned electrode; and
a patterned light-shielding layer disposed between the conductive bridge and the transparent substrate and overlapping the conductive bridge.
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Accused Products
Abstract
A touch sensing structure including a transparent substrate and at least one touch sensing unit disposed on the transparent substrate is provided. Each touch sensing unit includes a first patterned electrode, a second patterned electrode, a conductive bridge and a patterned light-shielding layer. The second patterned electrode is isolated from the first patterned electrode and is separated into a first portion and a second portion by the first patterned electrode. A conductive bridge electrically connects the first portion and the second portion and is spatially separated from the first patterned electrode. The patterned light-shielding layer is disposed between the conductive bridge and the inner surface and at least partly overlaps the conductive bridge along a direction normal to the transparent substrate.
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Citations
16 Claims
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1. A touch sensing structure, comprising:
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a transparent substrate; and at least one touch sensing unit disposed on the transparent substrate, wherein the touch sensing unit comprises; a first patterned electrode; a second patterned electrode includes a first portion and a second portion separated from the first portion, wherein the first portion and the second portion are separated by the first patterned electrode; a conductive bridge electrically connecting with the first portion and the second portion, and spatially insulated from the first patterned electrode; and a patterned light-shielding layer disposed between the conductive bridge and the transparent substrate and overlapping the conductive bridge. - View Dependent Claims (2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
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7. A touch sensing structure, comprising:
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a transparent substrate; and at least one touch sensing unit disposed on the transparent substrate, wherein the touch sensing unit comprises; a first patterned electrode; a second patterned electrode includes a first portion and a second portion separated from the first portion, wherein the first portion and the second portion are separated by the first patterned electrode; a conductive bridge electrically connected with the first portion and the second portion and spatially separated from the first patterned electrode; a patterned light-shielding layer disposed on the conductive bridge and at least partly overlapping the conductive bridge along a direction normal to the transparent substrate; and a patterned dielectric layer disposed between the patterned light-shielding layer and the transparent substrate. - View Dependent Claims (15)
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16. A patterned display structure, comprising:
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a cover lens; a light shielding layer disposed on the cover lens, wherein the light shielding layer has a plurality of openings and a plurality of light-shielding portions to define at least one display pattern; and a metal layer covering the openings and the light-shielding portions of the light shielding layer; wherein each light-shielding portion has a width substantially smaller than 100 micrometers (μ
m).
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Specification