LASER TRANSFER METHOD AND APPARATUS THEREFOR

摘要

The present invention forms an organic EL layer to form a light emitting layer of an organic EL panel without using a deposition mask. A circuit board (101) with an organic EL element forming unit (110) is arranged to face a metal donor substrate (220) with an organic EL layer (21) which is formed on a support substrate (20). The organic EL panel with high resolution, a large screen, and low manufacturing costs is formed by generating a shock wave on the support substrate (20) by irradiating the metal donor substrate (220) with a laser and forming the organic EL layer on the circuit board (101).