Touch sensor panel design
First Claim
1. A touch sensor panel comprising:
- a substantially transparent substrate;
a plurality of first touch sensor lines disposed on the substrate and including a plurality of first sections, each first section comprising;
a first sub-section oriented along a second dimension of the touch sensor panel, anda plurality of second sub-sections extending from the first sub-section along a first dimension of the touch sensor panel; and
a plurality of second touch sensor lines disposed on the substrate and including a plurality of second sections, each second section comprising;
a third sub-section oriented along the second dimension, anda plurality of fourth sub-sections extending from the third sub-section along the first dimension,wherein the plurality of second sections is continuously connected on a same layer as the plurality of second sections is formed, wherein the continuous connection is along the first dimension;
wherein the plurality of first touch sensor lines and the plurality of second touch sensor lines are configured to form an array of capacitive sensing nodes.
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Accused Products
Abstract
A touch sensor panel including a plurality of drive lines crossing a plurality of sense lines, forming an array. The plurality of drive lines and the plurality of sense lines are formed by interconnecting sections of at least one conductive material having a truncated diamond shape or formed of interconnected conductive lines. At least one conductive dummy region may be disposed in an area of the touch sensor panel around the truncated diamond shape sections or interconnected conductive lines of the plurality of drive lines and the plurality of sense lines. One or more lines may be formed overlapping the interconnected sections of each of the plurality of drive lines and the plurality of sense lines.
392 Citations
15 Claims
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1. A touch sensor panel comprising:
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a substantially transparent substrate; a plurality of first touch sensor lines disposed on the substrate and including a plurality of first sections, each first section comprising; a first sub-section oriented along a second dimension of the touch sensor panel, and a plurality of second sub-sections extending from the first sub-section along a first dimension of the touch sensor panel; and a plurality of second touch sensor lines disposed on the substrate and including a plurality of second sections, each second section comprising; a third sub-section oriented along the second dimension, and a plurality of fourth sub-sections extending from the third sub-section along the first dimension, wherein the plurality of second sections is continuously connected on a same layer as the plurality of second sections is formed, wherein the continuous connection is along the first dimension; wherein the plurality of first touch sensor lines and the plurality of second touch sensor lines are configured to form an array of capacitive sensing nodes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification