Imaging element and imaging device
US12244955B2 · kind B2 · utility
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22Claims
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Assignee
Inventor
Key dates
| Filing date | Sep 30, 2020 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Sep 30, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/811
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging element includes a first substrate provided with a photoelectric conversion unit configured to generate electric charges by photoelectric conversion and a signal line to which a signal based on the electric charges generated by the photoelectric conversion unit is output and a second substrate provided with a supply unit configured to supply a voltage to the signal line so that a voltage of the signal line does not fall below a predetermined voltage and a processing unit configured to process a signal output to the signal line, the second substrate being stacked on the first substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.