Pressure array sensor module and manufacturing method thereof
First Claim
1. A pressure array sensor array module, comprising:
- an array electrode board, comprising;
a substrate; and
an electrode array disposed on the substrate and having a first electrode pattern and a second electrode pattern;
a plurality of pressure sensing elements each being disposed at a sensing position on the array electrode board, being a separable independent element, and comprising;
a top electrode layer having a first lead;
a bottom electrode layer having a second lead;
a plurality of connecting portions interspaced by a plurality of gaps and arranged in a circular shape, wherein the first lead of the top electrode layer and the second lead of the bottom electrode layer pass through the gaps between the plurality of the connecting portions; and
at least one pressure sensing layer disposed between the top electrode layer and the bottom electrode layer;
a plurality of first conductive structures each electrically connecting the first lead and the corresponding first electrode pattern; and
a plurality of second conductive structures each electrically connecting the second lead and the corresponding second electrode pattern.
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Accused Products
Abstract
A pressure array sensor module, comprising an array electrode board, a plurality of pressure sensing elements, at least one first conductive structure and at least one second conductive structure is provided. The array electrode board comprises a substrate and an electrode array disposed on the substrate and having a first electrode pattern and a second electrode pattern. Each pressure sensing element is disposed at a sensing position on the array electrode board, and comprises a top electrode layer, a bottom electrode layer and at least one pressure sensing layer disposed between the top electrode layer and the bottom electrode layer. The top electrode layer has a first lead. The bottom electrode layer has a second lead. The first conductive structure electrically connects the first lead and the corresponding first electrode pattern. The second conductive structure electrically connects the second lead and the corresponding second electrode pattern.
13 Citations
20 Claims
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1. A pressure array sensor array module, comprising:
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an array electrode board, comprising; a substrate; and an electrode array disposed on the substrate and having a first electrode pattern and a second electrode pattern; a plurality of pressure sensing elements each being disposed at a sensing position on the array electrode board, being a separable independent element, and comprising; a top electrode layer having a first lead; a bottom electrode layer having a second lead; a plurality of connecting portions interspaced by a plurality of gaps and arranged in a circular shape, wherein the first lead of the top electrode layer and the second lead of the bottom electrode layer pass through the gaps between the plurality of the connecting portions; and at least one pressure sensing layer disposed between the top electrode layer and the bottom electrode layer; a plurality of first conductive structures each electrically connecting the first lead and the corresponding first electrode pattern; and a plurality of second conductive structures each electrically connecting the second lead and the corresponding second electrode pattern. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A manufacturing method of pressure sensor array module, comprising:
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forming an electrode array on a side or two opposite sides of a substrate, wherein the electrode array has a first electrode pattern and a second electrode pattern; disposing a plurality of pressure sensing elements on the substrate, wherein each of the plurality of the pressure sensing elements is a separable independent element and comprises a top electrode layer, a bottom electrode layer, a plurality of connecting portions and at least one pressure sensing layer disposed between the top electrode and the bottom electrode, the top electrode layer has a first lead, the bottom electrode layer has a second lead, the plurality of connecting portions is interspaced by a plurality of gaps and arranged in a circular shape, the first lead of the top electrode layer and the second lead of the bottom electrode layer pass through the gaps between the plurality of the connecting portions; electrically connecting the first lead and the corresponding first electrode pattern by a plurality of first conductive structures; and electrically connecting the second lead and the corresponding second electrode pattern by a plurality of second conductive structures. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification