반도체 처리 장치의 석영 제품의 검사 방법 및 검사 보조디바이스
    2.
    发明公开
    반도체 처리 장치의 석영 제품의 검사 방법 및 검사 보조디바이스 失效
    QUARTZ产品在半导体加工系统中的检查方法和检查辅助装置

    公开(公告)号:KR1020060133525A

    公开(公告)日:2006-12-26

    申请号:KR1020067004407

    申请日:2004-09-06

    CPC classification number: H01L21/67303 G01N1/32 H01L21/67288 H01L21/67326

    Abstract: An inspection assisting device (3) being employed in an inspection for identifying metallic impurities contained in an inspection object part by touching the inspection object part of a quartz rod-like member (21) in a semiconductor processing system to a processing liquid composed of an etching liquid and then analyzing the processing liquid. The rod-like member (21) has a pair of recesses (22) located while holding the inspection object part between them. The inspection assisting device (3) comprises a pair of end plates (32) engaging with the pair of recesses, a frame (30) for connecting the pair of end plates, and a liquid receiving part (31) arranged between the pair of end plates. The liquid receiving part (31) has dimensions sufficient for storing the processing liquid and touching the inspection object part to the processing liquid.

    Abstract translation: 一种检查辅助装置(3),用于通过将半导体处理系统中的石英棒状构件(21)的检查对象部分接触到由 蚀刻液体,然后分析处理液体。 棒状构件(21)具有一对位于其间保持检查对象部分的凹部(22)。 检查辅助装置(3)包括与一对凹部接合的一对端板(32),用于连接该对端板的框架(30)和布置在该对端部之间的液体接收部分(31) 板。 液体接收部分31具有足以存储处理液体并将检查对象部分接触处理液体的尺寸。

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