Patent ID: 11887950
Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A solid-state imaging device, comprising:
a first semiconductor device including:
a semiconductor layer that includes:
a photoelectric conversion unit configured to photoelectrically convert incident light; and
a penetrating via;

a first connecting portion on a surface side of the semiconductor layer, wherein the surface side of the semiconductor layer is configured to receive the incident light;
a second connecting portion on the surface side of the semiconductor layer; and
a connecting wiring line that connects the first connecting portion, the second connecting portion, and the penetrating via, wherein
the connecting wiring line includes a first wiring line and a second wiring line, and
the first connecting portion is in a recessed structure included in the second wiring line; and

a second semiconductor device that is mounted on the first semiconductor device with the first connecting portion,
wherein the solid-state imaging device is connected to an external terminal by the second connecting portion.