Solid state imaging device and electronic apparatus for removing a noise component
AssigneeSony Semiconductor Solutions Corporation
InventorsKoji Takaya, Ryoji Suzuki
Life of this patent
Estimating the term…
Loading patent…
AssigneeSony Semiconductor Solutions Corporation
InventorsKoji Takaya, Ryoji Suzuki
Estimating the term…
The present disclosure relates to a solid-state imaging device and an electronic apparatus which can accurately extract a noise component so as to appropriately remove the noise component caused by stray light. A solid-state imaging device according to one aspect of the present disclosure, includes: an accumulation unit which accumulates signal charges generated by a photoelectric conversion unit and converts the signal charges into electric signals; and a first holding unit and a second holding unit which are arranged in series between the photoelectric conversion unit and the accumulation unit, temporarily hold the signal charges generated by the photoelectric conversion unit, and then transfer the signal charges to the accumulation unit, in which one of the first holding unit and the second holding unit is used to hold a noise charge to be input while holding the signal charges generated by the photoelectric conversion unit, and other of the first holding unit and the second holding unit is used to hold a noise charge to be input while not holding the signal charges generated by the photoelectric conversion unit. The present disclosure can be applied to, for example, a backside illumination type CMOS image sensor.
A solid-state imaging device, comprising:
An electronic apparatus, comprising:
Dependencies are inferred from the claim text.