发明名称 DEVELOPMENT PROCESSOR AND METHOD OF PROCESSING DEVELOPMENT
摘要 <p>PURPOSE: A developing device and a developing method are provided to reduce non-uniformity in a developing process by setting a transfer speed of a substrate with a discharge timing of developers from a second development nozzle. CONSTITUTION: A first development nozzle coats developers from the front to the rear of a substrate transferred on a transfer path. A substrate information obtaining unit(20) obtains information about a substrate process. A second development nozzle(13) moves along the transfer path of the lower side of the first development nozzle. A nozzle moving unit moves the second development nozzle. A control unit(25) controls the driving of the nozzle moving unit and the second development nozzle.</p>
申请公布号 KR20110025121(A) 申请公布日期 2011.03.09
申请号 KR20100084777 申请日期 2010.08.31
申请人 TOKYO ELECTRON LIMITED 发明人 YAHIRO SHUNICHI;SADA TETSUYA;KUBO MAKOTO
分类号 H01L21/027 主分类号 H01L21/027
代理机构 代理人
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