发明名称 DEVELOPING DEVICE, DEVELOPING PROCESSING METHOD AND STORAGE MEDIUM
摘要 <p>PURPOSE: A developing apparatus, a developing method, and a storing media are provided to uniformly contact a developing solution and a substrate by suppressing the solution spattering phenomenon of the substrate. CONSTITUTION: A substrate supporting unit horizontally supports a substrate. A rotary unit rotates the substrate around a vertical axis. A first nozzle(21) supplies a developing solution to the substrate on the substrate supporting unit. A second nozzle(22) supplies a pre-wetting solution to the surface of the substrate. A nozzle supporting unit moves the first nozzle and the second nozzle over the substrate. A controller(10) outputs controlling signals with respect to each part of a developing apparatus.</p>
申请公布号 KR20100090650(A) 申请公布日期 2010.08.16
申请号 KR20100010666 申请日期 2010.02.05
申请人 TOKYO ELECTRON LIMITED 发明人 SATO NORIKATSU;TAKEGUCHI HIROFUMI
分类号 H01L21/027 主分类号 H01L21/027
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