Patent ID: 11913971
Assignee: GLOBALFOUNDRIES U.S. INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 3:
4. The transistor of claim 1,
wherein the gate structure comprises: a first gate electrode comprising a stack of electrically isolated first sub-electrodes adjacent to first side of the reservoir; and a second gate electrode comprising a stack of electrically isolated second sub-electrodes adjacent to a second side of the reservoir, and
wherein fixed locations of the first gate electrode and the second gate electrode within the reservoir and a fill level of the conductive fluid within the reservoir are such that:
when the channel region and the top surface of the conductive fluid are parallel, all of the first sub-electrodes and all of the second sub-electrodes are all in contact with the conductive fluid,
when the channel region is angled to progressively increasing first degrees relative to the top surface of the conductive fluid, the first sub-electrodes become physically separated from the conductive fluid in order from top down and the second sub-electrodes remain in contact with the conductive fluid, and
when the channel region is angled to progressively increasing second degrees relative to the top surface of the conductive fluid, the second sub-electrodes become physically separated from the conductive fluid in order from top down and the first sub-electrodes remain in contact with the conductive fluid.