Organic image sensors
US11043538B2 · kind B2 · utility
1Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2018 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | May 22, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Organic image sensors are provided. An organic image sensor includes a pixel electrode including a plurality of first electrodes spaced apart from each other. The organic image sensor includes an insulating region including a protruding portion that protrudes beyond surfaces of the plurality of first electrodes. The organic image sensor includes an organic photoelectric conversion layer on the pixel electrode and the protruding portion of the insulating region. Moreover, the organic image sensor includes a second electrode opposite the pixel electrode and on the organic photoelectric conversion layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.