IMAGE SENSOR: abstract simplified (18103582)

• This abstract for appeared for patent application number 18103582 Titled 'IMAGE SENSOR'

Simplified Explanation

The abstract describes an image sensor that consists of a first substrate with a photoelectric conversion layer on one side. The sensor also includes multiple pixel regions separated by a pixel isolation pattern. Within one of these pixel regions, there are three transistors that share a common source/drain region.

Original Abstract Submitted

An image sensor is provided. The An image sensor includes: a first substrate including a first side and a second side opposite to each other, and an active region; a plurality of pixel regions, each including a photoelectric conversion layer on the first side of the first substrate; a pixel isolation pattern which separates the plurality of pixel regions from each other and extends along a direction perpendicular to the first side of the first substrate; and a first transistor, a second transistor and a third transistor corresponding to a first pixel region of the plurality of pixel regions. The first transistor, the second transistor and the third transistor share a common source/drain region inside the active region.