Method of manufacturing window and window manufactured by the same
US12157693B2 · kind B2 · utility
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1References
14Claims
0Family size
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Key dates
| Filing date | Apr 7, 2022 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | Jul 1, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2103/54
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of manufacturing a window and a window manufactured by the same are provided. A method of manufacturing a window includes laser cutting a base glass into a preliminary window using first laser light, irradiating, with second laser light, a point spaced apart from an edge of the preliminary window at a first distance, and providing a window including a flat portion and an edge portion by wet etching the preliminary window irradiated with the second laser light. A method of manufacturing a window having a chamfer shape at the edge portion is facilitated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.