Image sensor and system including the image sensor
US11404467B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2020 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Sep 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/809
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image sensor includes: a pixel array outputting a pixel signal; and a column wiring unit including at least one first column routing wiring extending from the pixel array and including a first connection wiring portion and a protrusion and at least one second column routing wiring including a second connection wiring portion, wherein a sum of lengths of the at least one first connection wiring portion and the protrusion is substantially identical to a length of the at least one second connection wiring portion; and a readout circuit receiving the pixel signal from the column wiring unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.