Laser apparatus and method for manufacturing display device
US12269124B2 · kind B2 · utility
0Cited by
20References
12Claims
0Family size
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Key dates
| Filing date | Jul 21, 2021 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Oct 10, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K77/111
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A laser apparatus and a method for manufacturing a display device are provided. A laser apparatus includes: a stage; a laser providing unit above the stage and configured to provide a laser beam; a scanner configured to adjust an optical path of the laser beam such that the laser beam is irradiated to an irradiation line formed above the stage; and a control unit to control an operation of the scanner, and the scanner includes a shutter located on an optical path of the laser beam emitted from the laser providing unit and configured to perform an opening/closing operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.