发明名称 Attaching device and method of fabricating organic light emmiting device using the same
摘要 An attaching device and a method of manufacturing a light emitting device using the same are provided. The attaching device includes a process chamber, first and second supporters, and an open-close valve. The first and second supporters are disposed inside the process chamber to safely load and fix substrates. The open-close valve is disposed at a predetermined area of the process chamber to control a pressure inside the process chamber by opening and closing the process chamber. At least one of the first and second substrate supporters includes an electro static chuck including more than two of electrodes having different polarities and a polarity inverting unit for inverting polarities of the electrodes.
申请公布号 US7799584(B2) 申请公布日期 2010.09.21
申请号 US20070819932 申请日期 2007.06.29
申请人 LG DISPLAY CO., LTD. 发明人 YOO CHOONG KEUN;JEON AE KYUNG
分类号 H01L21/00 主分类号 H01L21/00
代理机构 代理人
主权项
地址