发明名称 Device for cleaning and drying of wafers
摘要 A wafer processing device is disclosed that includes a processing chamber, which is surrounded by a housing, an arrangement of inlet openings within the processing chamber, which are provided to dispense a liquid, and a rotatable holding device for wafers. Whereby the wafers are disposed in a wafer carrier, which is fixed to the holding device, in which a coating of a fluoropolymer, preferably PTFE, is provided on all parts of the wafer processing device coming into contact with liquid.
申请公布号 US2007138600(A1) 申请公布日期 2007.06.21
申请号 US20060638589 申请日期 2006.12.14
申请人 HARTLEP RAIK 发明人 HARTLEP RAIK
分类号 H01L29/06 主分类号 H01L29/06
代理机构 代理人
主权项
地址