发明名称 Method of transferring devices, method of arranging devices using the same, and method of manufacturing an image display system
摘要 A first adhesive layer is provided on a base substrate, and multiple devices are arranged on the first adhesive layer. The first adhesive layer is irradiated with laser light from the back side of the base substrate, only at positions corresponding to the devices to be transferred, by use of a mask, whereby the adhesive force of the first adhesive layer is lowered only at these positions, and only these devices are made releasable from the base substrate. A transfer substrate provided with a second adhesive layer and the base substrate are so disposed that the devices and the second adhesive layer are opposite to each other and pressed against each other. When the transfer substrate is stripped from the base substrate, only the devices to be transferred are selectively transferred onto the transfer substrate.
申请公布号 US2003087476(A1) 申请公布日期 2003.05.08
申请号 US20020236153 申请日期 2002.09.06
申请人 OOHATA TOYOHARU;IWAFUCHI TOSHIAKI;OHBA HISASHI 发明人 OOHATA TOYOHARU;IWAFUCHI TOSHIAKI;OHBA HISASHI
分类号 G09F9/33;G09F9/35;H01J9/02;H01L21/20;H01L21/44;H01L21/46;H01L21/52;H01L21/60;H01L21/82;H01L33/32;H01L33/40;H01L33/48;(IPC1-7):H01L21/44 主分类号 G09F9/33
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