发明名称 POLISHING METHOD AND POLISHING DEVICE
摘要 To propose a method for realizing appropriate delivering of works to carriers in the conventional transfer process. Specifically, in a polishing method for polishing a work retained in a carrier, at least one carrier for retaining a work to be polished is placed between an upper plate and a lower plate; the work is fit in a hole of the carrier; the carrier and the work are inserted between the upper plate and the lower plate; and at least one of the upper plate and the lower plate is rotated while supplying a polishing agent to a space between the upper plate and the lower plate. In fitting the work in the hole of the carrier, an end portion of the work is held and the work is carried to a position above the lower plate; the work is positioned with respect to the hole of the carrier on the lower plate; and the work is released from the hold and guided by a guide to be slowly carried down toward the hole.
申请公布号 KR101409739(B1) 申请公布日期 2014.06.19
申请号 KR20127009882 申请日期 2010.08.20
申请人 发明人
分类号 B24B37/04;B24B37/08;H01L21/304;H01L21/677 主分类号 B24B37/04
代理机构 代理人
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