发明名称 |
CONTINUOUS TEXTURE FEATURES FOR A DISK SUBSTRATE |
摘要 |
A method for texturing a substrate and the resulting substrate. A substrate made of glass ceramic is textured using laser radiation to form a texture feature. The laser radiation may be applied with a degree of overlap. Additionally, the texture feature may be elongated or continuous in the circumferential direction. The radiation is applied such that the texture feature has smaller texture features formed thereon.
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申请公布号 |
US2001008715(A1) |
申请公布日期 |
2001.07.19 |
申请号 |
US19980216008 |
申请日期 |
1998.12.17 |
申请人 |
LIN LI-JU;O'DELL THOMAS ANTHONY;ROSENBLUM MARTIN P.;CHEN TU;TREVES DAVID |
发明人 |
LIN LI-JU;O'DELL THOMAS ANTHONY;ROSENBLUM MARTIN P.;CHEN TU;TREVES DAVID |
分类号 |
C03B23/00;C03B23/02;C03C23/00;G11B5/73;G11B5/82;G11B5/84;(IPC1-7):G11B5/64 |
主分类号 |
C03B23/00 |
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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