Patent ID: 11908841
Assignee: ELUX, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 41:
42. A back emission display backplane comprising:
a transparent substrate with a top surface;
a power interface layer having a bottom surface overlying the substrate top surface, a top surface with a plurality of first electrical contacts and a plurality of second electrical contacts, and a plurality of apertures formed between a top surface and the bottom surface;
an emission layer having a bottom surface overlying the power interface layer top surface and comprising a plurality of sub-pixel regions, each sub-pixel region comprising a well overlying a corresponding aperture, a first conductive via electrically connected to a corresponding first electrical contact, and a second conductive via electrically connected to a corresponding second electrical contact;
wherein the power interface layer further comprises:
a plurality of control circuits, each control circuit having a first interface electrically connected to a corresponding second electrical contact, and a second interface;
an electrically conductive power signal line formed in the power interface layer top surface and electrically connected to the control circuit second interface; and,
an electrically conductive column line formed in the power interface layer top surface and electrically connected to a first electrical contact.