发明名称 APPARATUS FOR CLEANING AN OBJECT
摘要 PURPOSE: A cleaning device is provided to efficiently eliminate foreign materials by rotating a rotary unit around a semiconductor package by 180°. CONSTITUTION: A cleaning chamber(110) loads a cleaning object. An injection unit lets foreign materials on the cleaning object floated. The cleaning object is carried within the cleaning chamber. A rotary unit(130) rotates the cleaning object. A dust collection unit(140) sucks the foreign materials.
申请公布号 KR20120116158(A) 申请公布日期 2012.10.22
申请号 KR20110033739 申请日期 2011.04.12
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM, GWANG SICK;KIM, SEUNG GEUN;LEE, SUNG SOO;LEE, JAE NAM
分类号 H01L21/306 主分类号 H01L21/306
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