Patent ID: 11948958
Assignee: SONY GROUP CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. An electronic apparatus, comprising:
a light detecting device configured to detect light; and, a signal processor configured to process a signal output from the light detecting device,
wherein the light detecting device includes:, a silicon substrate including a first photoelectric conversion region and a second photoelectric conversion region,, wherein the first photoelectric conversion region is adjacent to the second photoelectric conversion region in a cross-sectional view; and a pixel separation region disposed between the first photoelectric conversion region and the second photoelectric conversion region in the cross-sectional view,
wherein the pixel separation region includes a first portion, a second portion and a third portion in the cross-sectional view,, wherein the second portion is disposed between the first portion and the third portion in the cross-sectional view,, wherein the first portion and the third portion include silicon oxide, and, wherein the second portion includes a P-type region.