Frame assembly for donor film and method of manufacturing organic light emitting display apparatus using the same
AssigneeSamsung Display Co., Ltd.
InventorDong Sul KIM
Life of this patent
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Abstract
A frame assembly for a donor film includes a main frame, an extension frame, and a clamping unit. The main frame extends in a first direction. The extension frame includes a cavity region configured to receive at least a portion of the main frame, the extension frame being coupled to at least one side of the main frame and moveable in the first direction relative to the main frame. The clamping unit is configured to detachably couple the donor film to the frame assembly, the extension frame being disposed between the at least one side of the main frame and the clamping unit.
Claims20
A frame assembly for a donor film, comprising:
- a main frame extending in a first direction;
- an extension frame comprising a cavity region configured to receive at least a portion of the main frame, the extension frame being coupled to at least one side of the main frame and moveable in the first direction relative to the main frame;
- and
- a clamping unit configured to detachably couple the donor film to the frame assembly, the extension frame being disposed between the at least one side of the main frame and the clamping unit.
A method of manufacturing a device using a donor film, comprising:
- performing a first stretch of the donor film, the donor film being detachably coupled to an extendable frame assembly;
- applying heat to the first-stretched donor film;
- extending the extendable frame assembly to perform a second stretch of the heat-treated donor film;
- and
- disposing the heat-treated, second-stretched donor film on a substrate.
Dependencies are inferred from the claim text.