Chip transfer apparatus

A chip transfer apparatus includes: a chip storage module in which a plurality of micro-semiconductor chips and a suspension including impurities are stored; a chip filtration module separating a first suspension including the plurality of micro-semiconductor chips and a second suspension including...

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Bibliographische Detailangaben
Hauptverfasser: Park, Joonyong, Hwang, Kyungwook, Kim, Hyunjoon, Kim, Dongkyun, Hong, Seogwoo
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A chip transfer apparatus includes: a chip storage module in which a plurality of micro-semiconductor chips and a suspension including impurities are stored; a chip filtration module separating a first suspension including the plurality of micro-semiconductor chips and a second suspension including the impurities in the suspension; and a chip supply module configured to supply the first suspension onto the transfer substrate such that the first suspension is introduced from the chip filtration module and the plurality of micro-semiconductor chips are flowable on the transfer substrate.