Patent attributes
The present invention discloses a repairing method, manufacturing method, device and electronics apparatus of micro-LED. The method for repairing a micro-LED comprises: bringing a known-good micro-LED on a conductive pick-up head into contact with a first pad on an defective position of a receiving substrate, wherein the conductive pick-up head and the known-good micro-LED are bonded via a conductive adhesive; locally joule heating a first bonding layer through the conductive pick-up head, to melt the first bonding layer, wherein the first bonding layer is provided between the known-good micro-LED and the first pad; and lifting up the conductive pick-up head after the first bonding layer is cooled, leaving the known-good micro-LED on the receiving substrate.
