Apparatus for manufacturing display device and method for manufacturing display device
AssigneeSamsung Display Co., Ltd.
InventorsSung Dong Park, Kwang Min Lee
Life of this patent
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Abstract
A method for manufacturing a display device includes a stage; a first guide unit positioned on one side of the stage in a first direction and extending in a second direction crossing the first direction; and a first peeling unit disposed on the first guide unit, wherein the first peeling unit includes a first moving part configured to move along the first guide unit, a first rotating part coupled to the other side of the first moving part in the first direction and configured to rotate about an axis extending in the first direction, and a first gripping part coupled to the other side of the first rotating part in the first direction and disposed to overlap the stage.
Claims20
A method for manufacturing a display device, the method comprising:
- forming a cutting line in a protective film detachably coupled to a target substrate;
- initially peeling a first part of the protective film from the target substrate, the first part of the protective film extending from a second part of the protective film that is detachably coupled to the target substrate;
- providing the initially peeled first part of the protective film to both a first peeler disposed on a first side of the target substrate and a second peeler disposed on a second side of the target substrate that opposes the first side of the target substrate in a first direction;
- gripping a first corner portion of the initially peeled first part of the protective film with the first peeler and a second corner portion of the initially peeled first part of the protective film with the second peeler;
- and
- translating both the first peeler having a grip on the first corner portion and the second peeler having a grip on the second corner portion in a second direction transverse to the first direction while rotating a portion of the first peeler about a first axis of rotation extending in the first direction and a portion of the second peeler about a second axis of rotation extending in the first direction to peel off the second portion of the protective film from the target substrate with respect to the cutting line.
Dependencies are inferred from the claim text.