Touch panel
First Claim
1. A touch panel, comprising:
- a first substrate;
a plurality of first electrode lines arranged on the first substrate in parallel and respectively extended along a first direction, each of the first electrode lines including a plurality of electrode pads and a plurality of first connecting parts, arbitrary two adjacent electrode pads among the electrode pads being connected through one of the first connecting parts correspondingly, and a width of each of the electrode pads in the second direction being consistent over the entire length of the electrode pad and greater than widths of the first connecting parts, wherein each of the first connecting parts has two end portions configured to connect the electrode pads, and a center portion located between the two end portions, the width of each of the first connecting parts is decreased from the two end portions to the center portion to form a necking shape, and corners of connections between the two end portions of each of the first connecting parts and the corresponding electrode pads are smooth curved surfaces, wherein the smooth curved surfaces are arc curved surfaces; and
a plurality of second electrode lines arranged on the first substrate in parallel and respectively extended along a second direction, the second direction being intersected with the first direction, the second electrode lines being electrically insulated with the first electrode lines, a width of each of the second electrode lines is smaller than a width of each of the electrode pads, and a perpendicular projection of each of the second electrode lines on the first substrate being intersected with a perpendicular projection of the corresponding first connecting part of each of the first electrode lines on the first substrate, so as to respectively form an overlap region, and a length of the overlap region on the second direction is smaller than a length of the overlap region on the first direction.
1 Assignment
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Accused Products
Abstract
A touch panel including a first substrate, plural first electrode lines and plural second electrode lines is provided. The first electrode lines and the second electrode lines are respectively arranged on the first substrate and extended along two different directions respectively. Each of the first electrode lines includes plural electrode pads and plural first connecting parts connected therebetween, wherein each of the first connecting parts has two end portions and a center portion, a width of each of the first connecting parts is decreased from the two end portions to the center portion, and corners of connections between the end portions and the corresponding electrode pads are smooth curved surfaces. The second electrode lines are electrically insulated with the first electrode lines, and perpendicular projections of each of the second electrode lines and the corresponding first connecting part on the first substrate are intersected to form an overlap region.
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Citations
17 Claims
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1. A touch panel, comprising:
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a first substrate; a plurality of first electrode lines arranged on the first substrate in parallel and respectively extended along a first direction, each of the first electrode lines including a plurality of electrode pads and a plurality of first connecting parts, arbitrary two adjacent electrode pads among the electrode pads being connected through one of the first connecting parts correspondingly, and a width of each of the electrode pads in the second direction being consistent over the entire length of the electrode pad and greater than widths of the first connecting parts, wherein each of the first connecting parts has two end portions configured to connect the electrode pads, and a center portion located between the two end portions, the width of each of the first connecting parts is decreased from the two end portions to the center portion to form a necking shape, and corners of connections between the two end portions of each of the first connecting parts and the corresponding electrode pads are smooth curved surfaces, wherein the smooth curved surfaces are arc curved surfaces; and a plurality of second electrode lines arranged on the first substrate in parallel and respectively extended along a second direction, the second direction being intersected with the first direction, the second electrode lines being electrically insulated with the first electrode lines, a width of each of the second electrode lines is smaller than a width of each of the electrode pads, and a perpendicular projection of each of the second electrode lines on the first substrate being intersected with a perpendicular projection of the corresponding first connecting part of each of the first electrode lines on the first substrate, so as to respectively form an overlap region, and a length of the overlap region on the second direction is smaller than a length of the overlap region on the first direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A touch panel, comprising:
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a first substrate; a plurality of first electrode lines arranged on the first substrate in parallel and respectively extended along a first direction, each of the first electrode lines including a plurality of electrode pads and a plurality of first connecting parts, arbitrary two adjacent electrode pads among the electrode pads being connected through one of the first connecting parts correspondingly, and a width of each of the electrode pads in the second direction being consistent over the entire length of the electrode pad and greater than widths of the first connecting parts, wherein each of the first connecting parts has two end portions configured to connect the electrode pads, and a center portion located between the two end portions, the width of each of the first connecting parts is decreased from the two end portions to the center portion to form a necking shape, and corners of connections between the two end portions of each of the first connecting parts and the corresponding electrode pads are smooth curved surfaces; and a plurality of second electrode lines arranged on the first substrate in parallel and respectively extended along a second direction, the second direction being intersected with the first direction, the second electrode lines being electrically insulated with the first electrode lines, a width of each of the second electrode lines is smaller than a width of each of the electrode pads, and a perpendicular projection of each of the second electrode lines on the first substrate being intersected with a perpendicular projection of the corresponding first connecting part of each of the first electrode lines on the first substrate, so as to respectively form an overlap region, and a length of the overlap region on the second direction is smaller than a length of the overlap region on the first direction. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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Specification