发明名称 |
APPARATUS TO SAW WAFER AND HAVING NOZZLE TO REMOVE BURRS IN SCRIBE LANES, METHOD OF SAWING WAFER, AND SEMICONDUCTOR PACKAGE FABRICATED BY THE SAME |
摘要 |
An apparatus to saw a wafer and having a nozzle to remove burrs in scribe lanes, a method of sawing a wafer, and a semiconductor package fabricated by the same. The apparatus includes a blade to cut scribe lanes of the wafer and a burr removing nozzle disposed spaced apart from the blade. The burr removing nozzle removes metal burrs generated adjacent to the blade during cutting the wafer.
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申请公布号 |
US2009057845(A1) |
申请公布日期 |
2009.03.05 |
申请号 |
US20080204029 |
申请日期 |
2008.09.04 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
HONG JI-SUN;MOK SEUNG-KON;KIM TAE-HUN |
分类号 |
H01L23/48;B26D7/08;H01L21/304 |
主分类号 |
H01L23/48 |
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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