Method of manufacturing display apparatus
AssigneeSamsung Display Co., Ltd.
InventorDaejin Park
Life of this patent
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Abstract
A method of manufacturing a display apparatus includes: providing a substrate having a first surface and a second surface and arranging the substrate on a carrier such that the second surface of the substrate contacts the carrier; forming a display device on the first surface of the substrate; arranging a first protective film on the display device; cutting a substrate by irradiating a first short pulse laser beam onto the second surface of the substrate through the carrier; and cutting the first protective film by irradiating a laser beam of an infrared wavelength range onto an area of the first protective film that overlaps a cut area of the substrate.
Claims14
A method of manufacturing a display apparatus, the method comprising:
- providing a substrate having a first surface and a second surface and arranging the substrate on a carrier such that the second surface of the substrate contacts the carrier;
- forming a display device on the first surface of the substrate;
- arranging a first protective film on the display device;
- cutting the substrate by irradiating a first short pulse laser beam onto the second surface of the substrate through the carrier;
- and
- cutting the first protective film by irradiating a laser beam of an infrared wavelength range onto an area of the first protective film that overlaps a cut area of the substrate.
Dependencies are inferred from the claim text.