发明名称 APPARATUS AND METHOD FOR INSPECTING IN-TRAY OF SEMICONDUCTOR DEVICE
摘要 A method and an apparatus for inspecting an in-tray of a semiconductor package are provided to reduce the inspection time by effectively dividing an image of an object to be tested according to the kind of the object. An apparatus for inspecting an in-tray of a semiconductor package includes a main body(10), a loading unit(21), a buffer(25), a defective tray storage(23), and an unloading unit(24). Trays containing an object to be tested therein are loaded on the loading unit. The buffer temporarily stores buffer trays, which contain the tested semiconductor packages therein. The trays, which contain defective semiconductor packages, are stacked on the defective tray storage. Unloading trays, which contain normal semiconductor packages, are stacked on the unloading unit.
申请公布号 KR20060127537(A) 申请公布日期 2006.12.13
申请号 KR20050048585 申请日期 2005.06.07
申请人 INTEKPLUS CO., LTD. 发明人 LEE, SANG YUN;CHOE, I BAE;KANG, MIN KU;IM, SSANG GEUN
分类号 G01R31/26 主分类号 G01R31/26
代理机构 代理人
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