发明名称 ELECTROSTATIC ADSORPTION ELECTRODE AND PROCESSING APPARATUS
摘要 An electrostatic absorption electrode and a processing apparatus are provided to obtain high heat delivery efficiency by implementing a heat delivery medium liquid path between absorption electrodes. An electrostatic absorption electrode(5) includes plural base members(30,31), which are detached from each other, and mount planes(5a,5b) for mounting an objective member(G). A heat delivery medium liquid path(9c) for providing heat delivery medium toward a rear surface of the objective member is formed between at least two the base members in the electrode to reach up to the mount planes. The heat delivery medium liquid path is formed with an angle, 45‹Œ15‹, with respect to a vertical direction.
申请公布号 KR20080025391(A) 申请公布日期 2008.03.20
申请号 KR20080019071 申请日期 2008.02.29
申请人 TOKYO ELECTRON LIMITED 发明人 HAYASHI KIYOSHI;MINAMI MASATO
分类号 H01L21/3065;H01L21/68 主分类号 H01L21/3065
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