发明名称 |
METHOD AND SYSTEM OF LASER CUTTING A SHEET MATERIAL |
摘要 |
A method of cutting a sheet material includes mounting the sheet material on a support and forming a porous barrier between the sheet material and the support by interposing at least one sheet of porous material between the sheet material and the support. The method includes focusing a laser beam at a target point relative to the sheet material on the support. A relative motion is effected between the focused laser beam and the sheet material such that the focused laser beam moves along a predetermined path on the sheet material to cut the sheet material along the predetermined path while the porous barrier shields the support from damage by the focused laser beam. |
申请公布号 |
WO2015080969(A1) |
申请公布日期 |
2015.06.04 |
申请号 |
WO2014US66833 |
申请日期 |
2014.11.21 |
申请人 |
CORNING INCORPORATED |
发明人 |
TU, KUN HUNG;WEBER, CRAIG STEVEN |
分类号 |
C03B33/02;B23K26/00;B23K26/18;C03B33/07;C03B33/09 |
主分类号 |
C03B33/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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