Patent ID: 11961864
Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An imaging device, comprising:
a first substrate part that includes a sensor pixel to perform photoelectric conversion; and
a second substrate part that is disposed on one surface side of the first substrate part and includes a reading circuit to output a pixel signal based on an electric charge output from the sensor pixel,
wherein the second substrate part includes:
a first semiconductor substrate on which a first transistor included in the reading circuit is disposed; and
a second semiconductor substrate that is disposed on one surface side of the first semiconductor substrate and on which a second transistor included in the reading circuit is disposed,

wherein a layered body including the first substrate part and the second substrate part includes a line group that is electrically connected to the sensor pixel, and
wherein in a plan view from a thickness direction of the layered body, at least part of the line group is disposed to have bilateral symmetry with an amplification transistor being interposed.