发明名称 LOAD LOOK CHAMBER FOR SUBSTRATE PROCESSING APPARATUS
摘要 <p>The present invention relates to a load lock chamber for a substrate processing apparatus, including: a chamber body having an inlet and an outlet to allow the access of substrates; a chamber lid joined to the top of the chamber body to be sealed; and a first damper formed in an area on the chamber lid to come in contact with the chamber body to prevent particles caused by friction. Therefore, the load lock chamber for a substrate processing apparatus allows the quiet processing of substrates without causing unnecessary line maintenance costs by preventing damage to a chamber caused by metal particles; and prevents damage to substrates coming into or out of the chamber as no metal particles are produced.</p>
申请公布号 KR20150080162(A) 申请公布日期 2015.07.09
申请号 KR20130167680 申请日期 2013.12.30
申请人 LIGADP CO., LTD. 发明人 LEE, MI HYOUNG
分类号 H01L21/67;H01L21/02 主分类号 H01L21/67
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