TOUCH PANEL
First Claim
1. A touch panel, comprising:
- a substrate having a first surface, a second surface, a first bonding area located at an edge of the first surface and a second bonding area located at an edge of the second surface;
a first patterned conductive layer disposed on the first surface and comprising a plurality of first sensing series electrically insulated from each other, wherein an end of each first sensing series extends to the first bonding area;
a second patterned conductive layer disposed on the second surface and comprising a plurality of second sensing series electrically insulated from each other, wherein an end of each second sensing series extends to the second bonding area; and
a circuit board comprising a rigid portion, a first flexible bonding portion and a second flexible bonding portion, wherein the first flexible bonding portion and the second flexible bonding portion are electrically connected to the rigid portion, the first flexible bonding portion is electrically connected to the first sensing series in the first bonding area, and the second flexible bonding portion is electrically connected to the second sensing series in the second bonding area.
1 Assignment
0 Petitions
Accused Products
Abstract
A touch panel including a substrate, a first patterned conductive layer, a second patterned conductive layer and a circuit board is provided. The substrate has a first surface, a second surface, a first bonding area and a second bonding area. The first patterned conductive layer disposed on the first surface includes first sensing series electrically insulated from each other. The second patterned conductive layer disposed on the second surface includes second sensing series electrically insulated from each other. The circuit board includes a rigid portion, a first flexible bonding portion and a second flexible bonding portion. The first flexible bonding portion and the second flexible bonding portion are electrically connected to the rigid portion. The first flexible bonding portion is electrically connected to the first sensing series in the first bonding area. The second flexible bonding portion is electrically connected to the second sensing series in the second bonding area.
30 Citations
40 Claims
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1. A touch panel, comprising:
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a substrate having a first surface, a second surface, a first bonding area located at an edge of the first surface and a second bonding area located at an edge of the second surface; a first patterned conductive layer disposed on the first surface and comprising a plurality of first sensing series electrically insulated from each other, wherein an end of each first sensing series extends to the first bonding area; a second patterned conductive layer disposed on the second surface and comprising a plurality of second sensing series electrically insulated from each other, wherein an end of each second sensing series extends to the second bonding area; and a circuit board comprising a rigid portion, a first flexible bonding portion and a second flexible bonding portion, wherein the first flexible bonding portion and the second flexible bonding portion are electrically connected to the rigid portion, the first flexible bonding portion is electrically connected to the first sensing series in the first bonding area, and the second flexible bonding portion is electrically connected to the second sensing series in the second bonding area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A touch panel, comprising:
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a substrate having a first surface, a second surface, a first bonding area located at an edge of the first surface and a second bonding area located at an edge of the second surface; a first patterned conductive layer disposed on the first surface and comprising a plurality of first sensing series electrically insulated from each other, wherein an end of each first sensing series extends to the first bonding area; a second patterned conductive layer disposed on the second surface and comprising a plurality of second sensing series electrically insulated from each other, wherein an end of each second sensing series extends to the second bonding area; a first circuit board comprising a first rigid portion and a first flexible bonding portion electrically connected to the first rigid portion, wherein the first flexible bonding portion is electrically connected to the first sensing series in the first bonding area; a second circuit board comprising a second rigid portion and a second flexible bonding portion electrically connected to the second rigid portion, wherein the second flexible bonding portion is electrically connected to the second sensing series in the second bonding area; and a connection circuit electrically connected to the first rigid portion and the second rigid portion. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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Specification