Patent ID: 11868458
Assignee: TOUCH BIOMETRIX LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 8:
9. A method of manufacturing a pixel structure comprising a plurality of layers for providing a touch sensitive pixel of a touch sensitive array, the method comprising:
depositing a conductive layer on a first surface of a dielectric shield and arranged to provide a capacitive sensing electrode, wherein the dielectric shield comprises a second surface, opposite to the first surface, and arranged to be touched by an object to be sensed by the pixel; and
fabricating a thin film transistor wherein the thin film transistor is connected to the capacitive sensing electrode,
depositing a gate layer of the pixel structure, the gate layer comprising a gate region of the thin film transistor, and connecting the gate layer to the capacitive sensing electrode,
wherein the thin film transistor is fabricated over the capacitive sensing electrode.