DONOR SUBSTRATE FOR LASER INDUCED THERMAL IMAGING, METHOD OF LASER INDUCED THERMAL IMAGING AND METHOD OF MANUFACTURING AN ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME

摘要

A method of a laser induced thermal transferring is disclosed. The method of a laser induced thermal transferring comprises the steps of: providing a donor substrate which comprises a base substrate, a photothermal conversion layer, a coating layer including an infrared radiation substance, and a transferring layer; closely attaching the donor substrate to an acceptor substrate; forming an organic layer pattern from the transferring layer on the acceptor substrate by radiating laser on the donor substrate; confirming a position where the organic layer pattern is transferred by using an infrared microscope; adjusting a radiating position of the laser based on the confirmed position; and separating the donor substrate from the acceptor substrate.