METHOD FOR CUTTING A THIN GLASS LAYER
Method for cutting a glass layer having a first surface a second surface. The method includes moving a first laser beam, which is generated by a pulsed laser, along a cutting line, where material modifications are produced in the interior of the glass layer between the first surface and the second s...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
22.09.2021
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Subjects | |
Online Access | Get full text |
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Summary: | Method for cutting a glass layer having a first surface a second surface. The method includes moving a first laser beam, which is generated by a pulsed laser, along a cutting line, where material modifications are produced in the interior of the glass layer between the first surface and the second surface; moving a second laser beam along the cutting line where the glass layer is heated by the laser radiation; and cooling the glass layer along the cutting line, where the glass layer breaks along the cutting line. |
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Bibliography: | Application Number: EP20160750819 |