Thermal transfer method and method of manufacturing an organic light emitting display device using the same

A method of manufacturing an organic light emitting display device, the method comprising:

• forming a donor member having a base layer,
• forming a light-to-heat conversion layer on the base layer,
• forming an intermediate layer on the light-to-heat conversion layer,
• forming an organic transfer layer on the intermediate layer, and
• forming a first protecting film over the base layer,
• wherein the first protecting film makes contact with at least one edge of the base layer;
• disposing a display substrate within a space formed by the base layer and the first protecting film;
• irradiating a first laser onto the donor member to form a preliminary organic layer on the display substrate;
• delaminating the display substrate from the donor member;
• forming a pressing member having a second protecting film and a third protecting film disposed over the second protecting film,
• wherein the third protecting film makes contact with at least one edge of the second protecting film;
• disposing the display substrate within a space formed by the second protecting film and the third protecting film;
• irradiating a second laser onto the pressing member to change the preliminary organic layer to an organic layer;
• forming an electron transport layer on the organic layer;
• and
• forming a second electrode on the electron transport layer.