Substrate laminating lower film and substrate laminated structure and method of manufacturing organic light emitting display apparatus using the same

An apparatus for laminating a substrate structure, the apparatus comprising:

• a base member;
• a first adhesion layer having a first surface formed on the base member and a second surface opposing the first surface, wherein the first adhesion layer is formed of a first material having a first adhesion strength;
• and
• a second adhesion layer formed on the second surface of the first adhesion layer and formed of a second material having a second adhesion strength less than the first adhesion strength, wherein adhesion strength is a bonding force of an interface between an adhesion layer and an object to be adhered;
• a donor film covering the first adhesion layer and the second adhesion layer and having a central portion and a peripheral portion surrounding the central portion,
• a target substrate formed between the donor film and the base member, wherein the donor film comprises a material to be transferred to the target substrate, wherein the second adhesion layer defines an open window at its central portion and is formed on an edge of the first adhesion layer, wherein the first adhesion layer is exposed by the open window of the second adhesion layer, and wherein the open window has a closed loop shape.