| 摘要 |
<p>In a method of manufacturing semiconductor chips by dicing individual semiconductor devices from a semiconductor wafer, masks formed for plasma dicing in which a semiconductor wafer is divided by conducting plasma etching are removed by mechanical grinding using a grinding head. Accordingly, by removing the masks for plasma dicing using mechanical grinding, generation of reaction products is prevented when removing the masks, so that the dicing can be conducted without causing quality deterioration due to the accumulated particles.</p> |
