Patent ID: 9379164
Filing Date: 2016-06-28
CPC Classification: G11C,H01L

Claim Text:
1. An integrated circuit device, comprising: a semiconductor substrate; a first semiconductor member and a second semiconductor member provided on the semiconductor substrate, the first semiconductor member and the second semiconductor member extending in a first direction intersecting an upper surface of the semiconductor substrate and being separated from each other in a second direction intersecting the first direction; a first electrode disposed between the first semiconductor member and the second semiconductor member, the first electrode extending in a third direction intersecting a plane including both the first direction and the second direction; a second electrode disposed between the semiconductor substrate and the first electrode, the second electrode extending in the third direction; a first memory element connected to an end portion of the first semiconductor member on a side opposite to the semiconductor substrate; and a second memory element connected to an end portion of the second semiconductor member on a side opposite to the semiconductor substrate, wherein each of the first semiconductor member and the second semiconductor member includes: wherein the first portion, the second portion, and the third portion are arranged in this order along the first direction.