Patent ID: 11861110
Assignee: APPLE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The electronic device of claim 11, wherein:
the display circuitry is formed on a display substrate having a first peripheral edge, a second peripheral edge opposing the first peripheral edge, a third peripheral edge joining the first and second peripheral edges, and a fourth peripheral edge opposing the third peripheral edge and joining the first and second peripheral edges;
the noise cancellation circuitry is formed on a printed circuit coupled to the first peripheral edge;
the output of the first inverting circuit is coupled to an edge of the conductive shielding structure disposed along the first peripheral edge of the display substrate;
the input of the first inverting circuit is coupled to another edge of the conductive shielding structure disposed along the third peripheral edge of the display substrate;
the output of the second inverting circuit is coupled to first and second corners of the conductive shielding structure via first and second output paths; and
the input of the second inverting circuit is coupled to another edge of the conductive shielding structure disposed along the fourth peripheral edge of the display substrate.