发明名称 METHOD AND DEVICE FOR PRODUCING A LASER-SUPPORTED ELECTRICALLY CONDUCTIVE CONTACT OF AN OBJECT SURFACE
摘要 <p>According to a method for electrically contacting an object surface (10) by means of a laser beam (14), a support element (17) is arranged at a distance (18) to the surface (10) of the object (12), the side of the support element that is next to the surface (10) of the object (12) carrying an electrically conductive and/or semi-conductive and/or insulating layer, and the focused laser beam (14) is directed onto the support element (17) that is provided with said layer(s) in such a manner that, as a result of the irradiation of the laser beam (14), electrically conductive and/or semi-conductive and/or insulating material is removed from the layer and transferred onto the region of the surface (10) of the object (12) that is to be provided with an electrical contact.</p>
申请公布号 EP2774184(A1) 申请公布日期 2014.09.10
申请号 EP20120794178 申请日期 2012.11.05
申请人 BORAIDENT GMBH 发明人 SCHMUTZ, WOLFGANG;RAINER, THOMAS;PLAT, KRISTIN;KÜRBITZ, STEFFEN
分类号 H01L31/0224;H01L31/18 主分类号 H01L31/0224
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