CAPACITIVE TOUCH PANEL AND METHOD FOR MANUFACTURING A CAPACITIVE TOUCH PANEL
First Claim
1. A capacitive touch panel comprising:
- a substrate having a first surface and a second surface;
multiple tracing units being spaced at intervals on the first surface of the substrate along a first direction, and each tracing unit duplicating along a second direction;
an insulating layer formed on the first surface of the substrate covering the tracing units, and comprising multiple connecting hole units penetrated to the corresponding tracing unit; and
an electrode layer being printed on an outer surface of the insulating layer, and comprisingmultiple first electrode rows being spaced at intervals along the second direction, and duplicating along the first direction; and
multiple electrode units being spaced at intervals along the first direction, and duplicating along the second direction that comprise multiple electrodes spaced at intervals along the second direction, wherein the electrodes of the electrode units are electrically connected to the tracing units through the corresponding connecting hole units that forms multiple second electrode rows along the second direction.
1 Assignment
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Accused Products
Abstract
Approach is provided for a capacitive touch panel. The capacitive touch panel comprises a substrate, multiple tracing units, an insulating layer and an electrode layer. The tracing units are spaced at intervals on a first surface of the substrate along a first direction. The insulating layer formed on the substrate covers the tracing units, and comprises multiple connecting hole units. The electrode layer is printed on an outer surface of the insulating layer, and comprises multiple first electrode rows and electrode units. The first electrode rows are spaced at intervals along the second direction, and the electrode units are spaced at intervals along the first direction that comprises multiple electrodes spaced at intervals along the second direction, wherein the electrodes of the electrode units are electrically connected to the tracing units through the corresponding connecting hole units that form second electrode rows along the second direction.
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Citations
20 Claims
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1. A capacitive touch panel comprising:
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a substrate having a first surface and a second surface; multiple tracing units being spaced at intervals on the first surface of the substrate along a first direction, and each tracing unit duplicating along a second direction; an insulating layer formed on the first surface of the substrate covering the tracing units, and comprising multiple connecting hole units penetrated to the corresponding tracing unit; and an electrode layer being printed on an outer surface of the insulating layer, and comprising multiple first electrode rows being spaced at intervals along the second direction, and duplicating along the first direction; and multiple electrode units being spaced at intervals along the first direction, and duplicating along the second direction that comprise multiple electrodes spaced at intervals along the second direction, wherein the electrodes of the electrode units are electrically connected to the tracing units through the corresponding connecting hole units that forms multiple second electrode rows along the second direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for manufacturing a capacitive touch panel, comprising:
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forming multiple tracing units spaced at intervals along a first direction on a first surface of the substrate, wherein each tracing unit is extended along a second direction that intersects the first direction; forming an insulating layer covered on the tracing units on the first surface of the substrate; forming multiple connecting hole units on the insulating layer, wherein the connecting hole units penetrate to the corresponding tracing units; and printing an electrode layer on a outer surface of the insulating layer that is away from the substrate, wherein the electrode layer comprises multiple first electrode rows and multiple electrode units, the first electrode rows are spaced at intervals along the second direction, and duplicating along the first direction, and the electrode units are spaced at intervals along the first direction, and duplicating along the second direction that comprises multiple electrodes spaced at intervals along the second direction, wherein the electrodes of the electrode units are electrically connected to the tracing units through the corresponding connecting holes that forms multiple second electrode rows along the second direction. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification