Patent ID: 7314771

Claim:
A method of manufacturing a display apparatus comprising: forming a peripheral circuit on a base substrate; forming a first electrode which has a first surface energy on the base substrate, the first electrode configured to receive a first driving signal from the peripheral circuit; forming a bank on the base substrate, the bank disposed on at least one side of the first electrode on the base substrate; forming a surface energy lowering printing sheet on the bank, the surface energy lowering printing sheet having a surface energy lowering film, a conversion film and a base film; forming a surface energy lowering pattern having a second surface energy which is lower than the first surface energy on the bank, the forming the surface energy lowering pattern comprising irradiating a laser beam onto the surface energy lowering printing sheet to print a portion of the surface energy lowering film onto the bank; forming an organic light emitting member on the first electrode, the forming the organic light emitting member on the first electrode comprising forming a light emitting layer on the first electrode; and forming a second electrode on the organic light emitting member, the second electrode configured to receive a second driving signal to display an image.