公开(公告)号：US20210327731A1

公开(公告)日：2021-10-21

申请号：US16849904

申请日：2020-04-15

Applicant: Advanced Semiconductor Engineering, Inc.

Inventor： Chih-Wen CHANG ,  Yu-Ho HSU ,  Tai-Yuan HUANG ,  Ping-Feng YANG ,  Fu-Ting CHANG ,  Chin-Feng WANG

IPC: H01L21/67 ,  H01L21/687 ,  H01L25/065

Abstract: A mass transfer method, a mass transfer device and a buffer carrier are provided. The mass transfer method includes: (a) providing a plurality of electronic components disposed on a source carrier; (b) providing a buffer carrier including a plurality of adjusting cavities; and (c) transferring the electronic components from the source carrier to the buffer carrier, wherein the electronic components are placed in the adjusting cavities of the buffer carrier to adjust positions of the electronic components from shifted positions to correct positions.