Abstract: A method of printing electronic circuits uses pattern recognition to detect locations of interconnects on electronic components oriented on a substrate such that the interconnects face away from the substrate, the interconnects having ramps between the interconnects and the substrate, adjusts routing paths as needed based upon a difference between an intended placement and an actual placement of the electronic components, and generates a new image file for printing with adjusted routing paths. A device has at least one electronic component having interconnects, a ramp from a surface of the substrate to the interconnects, wherein the ramp is formed of one of either a polymer or an adhesive, a printed, conductive path on the ramp providing electrical connection to at least one of the interconnects.

Abstract: According to one described embodiment, a light emitting device structure includes an epitaxial contact layer disposed on an active region of the light emitting device structure, a multi-layer reflector disposed at least partially on the epitaxial contact layer, and conductive contacts abutting the epitaxial contact layer, the multi-layer reflector enclosing the conductive contacts.