Patent ID: 11948952
Assignee: CANON KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. An imaging device comprising:
a first substrate;
a second substrate;
a plurality of photoelectric conversion units disposed in the first substrate; and
a signal processing unit disposed in the second substrate, the signal processing unit being configured to process a signal output from the first substrate,
wherein a first light shielding member is disposed between the first substrate and the second substrate, and the first light shielding member is supplied with a reference voltage supplied to a semiconductor region in the first substrate,
wherein at least part of one of signal processing units is located within a first projection region defined by vertically projecting the first shielding member onto the second substrate side, and
wherein a second projection region defined by vertically projecting the photoelectric conversion units onto the second substrate side overlaps with the first projection region.