Film peeling apparatus and a method of peeling film
AssigneeSamsung Display Co., Ltd.
InventorsWon Woo Choi, Seung Ho Yoon
Life of this patent
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Abstract
A film peeling apparatus including a peeling unit, a peeling unit position adjusted, and a clamp. The peeling unit has uneven portions at an end portion thereof. The peeling unit is configured to peel off a protection film attached on a display panel. The peeling unit position adjuster is connected to the peeling unit. The peeling unit position adjuster is configured to adjust a position of the peeling unit. The clamp is disposed separately from the peeling unit. The clamp is configured to clamp the peeling unit.
Claims20
A film peeling apparatus, comprising:
- a peeling unit configured to peel off a protective film attached on a display panel;
- a peeling unit position adjuster connected to the peeling unit and configured to adjust a position of the peeling unit;
- and a
- clamp disposed separately from the peeling unit and configured to clamp a peeled-off portion of the protective film,
- wherein the peeling unit includes a peeling pin configured to contact the protective film, and a peeling rod extending from the peeling pin and connected to the peeling unit position adjuster, wherein an end portion of the peeling pin had uneven portions.
A film peeling method, comprising:
- providing a peeling unit having uneven portions at an end portion thereof;
- contracting the peeling unit to a peripheral protective film attached to a peripheral portion of a display panel;
- cutting the protective film disposed on the display panel using a laser;
- separating the peripheral protective film from a display protective film of a display unit of the display panel along a cutting line by moving the peeling unit;
- forming a curved portion in the peripheral protective film by moving the peeling unit;
- and
- removing the peripheral protective film from the display panel.
A film peeling apparatus, comprising:
- a peeling unit having a plurality of uneven portions at an end portion thereof;
- a peeling unit position adjuster connected to the peeling unit;
- and
- a clamp disposed separately from the peeling unit to clamp a peeled-off portion of a protective film,
- wherein adjacent uneven portions of the peeling unit are separated from each other by about 50 nm to about 400 nm.
Dependencies are inferred from the claim text.