US Patent 7198819 Substrate supporting frame

A substrate supporting frame, a substrate supporting frame assembly including the frame, a method of framing a substrate using the frame, a method of fabricating a donor substrate using the substrate supporting frame assembly, and a method of fabricating an Organic Light Emitting Display (OLED) using the donor substrate each include a substrate supporting frame having a main body having an opening, a plurality of pins protruding from at least two sides of a top surface of the main body, and outer pressing units for respectively pressing the plurality of pins outward from the main body.