Photoelectric conversion element, image pickup element, laminated image pickup element, and solid-state image pickup device using an organic material having desired optical absorption properties
US10608049B2 · kind B2 · utility
3Cited by
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21Claims
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Key dates
| Filing date | Jul 14, 2016 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | Jul 14, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image pickup element is constituted by laminating at least a first electrode, an organic photoelectric conversion layer, and a second electrode in order, and the organic photoelectric conversion layer includes a first organic semiconductor material having the following structural formula (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.