发明名称 Advanced handler wafer debonding method
摘要 <p>A method for processing a semiconductor wafer includes applying a release layer to a transparent handler. An adhesive layer, that is distinct from the release layer, is applied between a semiconductor wafer and the transparent handler having the release layer applied thereon. The semiconductor wafer is bonded to the transparent handler using the adhesive layer. The semiconductor wafer is processed while it is bonded to the transparent handler. The release layer is ablated by irradiating the release layer through the transparent handler with a laser. The semiconductor wafer is removed from the transparent handler.</p>
申请公布号 GB201506267(D0) 申请公布日期 2015.05.27
申请号 GB20150006267 申请日期 2013.09.20
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人
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