Composite electrode, acoustic sensor using the same, and manufacturing method thereof
US11082788B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Mar 27, 2018 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Apr 9, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/60
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present disclosure provides a composite electrode, an acoustic sensor using the composite electrode, and a manufacturing method of the composite electrode. The composite electrode includes a conductive layer, and a semiconductor high-molecular polymer layer formed on the conductive layer. The semiconductor high-molecular polymer layer has a three-dimensional mesh structure. The acoustic sensor includes a base; the above-mentioned composite electrode formed on the base; an organic layer formed on the composite electrode; and a top electrode formed on the organic layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.