发明名称 LIQUID TRANSFERRING DEVICE
摘要 PROBLEM TO BE SOLVED: To automatically supply liquid adhesive on a transferring board and automatically remove unnecessary liquid adhesive from the transcription board in a liquid transferring device with the transcription board to keep the liquid adhesive to transfer the liquid adhesive required for flip chip mounting into a bump of a semiconductor device. SOLUTION: In the liquid transferring device to transfer a liquid adhesive 2 into a bump by being equipped with a transferring board 1 to keep the liquid adhesive 2 at a predetermined thickness and by immersing a bump of a semiconductor in the liquid adhesive 2 kept on this transferring board 1, feeding mechanisms 3, 4 supplying the liquid adhesive 2 on the transferring board 1 as well as uniformizing the supplied adhesive 2 at the predetermined thickness on the transferring board 1, and removing mechanisms 5, 6 for removing the liquid adhesive 2 kept on the transferring board 1 from the transferring board 1, are provided in the present invention.
申请公布号 JP2002043729(A) 申请公布日期 2002.02.08
申请号 JP20000228345 申请日期 2000.07.28
申请人 SONY CORP 发明人 TSUKADA ATSUSHI
分类号 H05K3/34;H01L21/60;(IPC1-7):H05K3/34 主分类号 H05K3/34
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