| 摘要 |
<p>An element classifying device according to an embodiment of the present invention is provided to minimize the time of picking up elements located on a wafer and loading the elements on trays. The element classifying device comprises: a wafer table on which a wafer to load elements is mounted; a pair of tray transfer units to transfer trays on which the elements are to be loaded to both sides of the wafer table; and a pair of transfer tools to alternatively pick up the elements on the wafer loaded on the wafer table and to load the elements on the trays.</p> |
