Method of transferring film

A film transferring method of transferring a film adhered to a roller to a substrate in a state in which a first adhesion force between the roller and the film and a second adhesion force between the film and the substrate are substantially the same, comprising:

• rotating the roller and the film of which a first adhesion surface formed on one surface is adhered to the roller in a first rotation direction;
• transporting the substrate in a first direction and closely contacting a front end of a second adhesion surface formed on the other surface of the rotated film with the transported substrate;
• and
• peeling the film from the roller and simultaneously transferring the film to the substrate by peeling a front adhesion surface of the first adhesion surface from the roller, while simultaneously adhering the front end of the second adhesion surface to the substrate and continuously transporting the substrate in the first direction,
• wherein a first weak adhesion force smaller than the first adhesion force is formed between the front adhesion surface and the roller.

A film transferring method of transferring a film adhered to the substrate to the roller in a state that a first adhesion force between the roller and the film and a second adhesion force between the film and the substrate are substantially the same, comprising:

• transporting the substrate and the film of which a first adhesion surface formed on one surface is adhered to the substrate in a first direction;
• closely contacting a front end of a second adhesion surface formed on the other surface of the transported film with the roller rotating in a first rotation direction;
• and
• peeling the film from the substrate and simultaneously transferring the film to the roller by adhering a front adhesion surface of the second adhesion surface to the roller, while simultaneously peeling a front end of the first adhesion surface from the substrate and continuously transporting the substrate in the first direction,
• wherein a first strong adhesion force larger than the first adhesion force is formed between the front adhesion surface and the roller.

A film transferring method of transferring a film adhered to a roller to a substrate in a state that a first adhesion force between the roller and the film and a second adhesion force between the film and the substrate are substantially the same, comprising:

• rotating the roller and the film of which a first adhesion surface formed on one surface is adhered to the roller in a first rotation direction;
• transporting the substrate in a first direction and closely contacting a front end of the second adhesion surface formed on the other surface of the rotated film with the transported substrate;
• and
• peeling the film from the roller and simultaneously transferring the film to the substrate by adhering a front adhesion surface of the second adhesion surface to the substrate, while simultaneously peeling a front end of the first adhesion surface from the roller and continuously transporting the substrate in the first direction,
• wherein a first strong adhesion force larger than the second adhesion force is formed between the front adhesion surface and the substrate.