摘要 |
<p>Embodiments of a semiconductor processing apparatus are disclosed. The semiconductor processing apparatus includes a micro chamber for tightly accommodating and processing a semiconductor wafer. The micro chamber includes an upper chamber portion defining an upper working surface and a lower chamber portion defining a lower working surface. The upper chamber portion and the lower chamber portion are relatively movable between an open position for loading and removing the semiconductor wafer and a closed position for tightly accommodating the semiconductor wafer. The semiconductor processing apparatus adopts a modified column device, a lower chamber portion and a balance correction device to achieve easy operation and maintenance, better prevention of chemical processing fluid leakage, and corrosion-resistant design.</p> |