发明名称 BAD UNITS TESTING SYSTEM IN SEMICONDUCTOR APPARATUS
摘要 An apparatus for inspecting the fault of the semiconductor material can inspect the fault of the plane surface and bottom surface of material to one folder system at the same time. The inspection apparatus comprises the vision system(100), the folding system(200), and the transport jig(300) and turn table(400). The vision system inspects the top and the lower part. The folding system arranges materials for the exact inspection. The transport jig transfers the material after the vision inspection. The turn-table receives transferred materials. The turn-table arranges the materials and facilitates sorting of the materials.
申请公布号 KR20090033943(A) 申请公布日期 2009.04.07
申请号 KR20070099026 申请日期 2007.10.02
申请人 YOON, JUM CHAE;JEONG, BYEONG IL 发明人 LEE, HO JOON
分类号 H01L21/02;H01L21/66 主分类号 H01L21/02
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