发明申请
- 专利标题: Laser induced thermal imaging apparatus and laser induced thermal imaging method
- 专利标题(中): 激光诱导热成像设备和激光诱导热成像方法
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申请号: US11512991申请日: 2006-08-28
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公开(公告)号: US20070103920A1公开(公告)日: 2007-05-10
- 发明人: Sok Noh , Mu Kim , Seong Lee , Sun Kim , Jin Seong , Myung Song , Sang Lee
- 申请人: Sok Noh , Mu Kim , Seong Lee , Sun Kim , Jin Seong , Myung Song , Sang Lee
- 优先权: KR10-2005-0105695 20051104; KR10-2005-0109825 20051116
- 主分类号: B60Q1/124
- IPC分类号: B60Q1/124
摘要:
A laser induced thermal imaging apparatus for imaging an imaging layer of a donor film on an acceptor substrate. The laser induced thermal imaging apparatus includes: a substrate stage having an electromagnet, and adapted to receive an acceptor substrate having a pixel area of the organic light emitting device and a donor film including the organic light emitting layer to be imaged on the pixel area; a laser oscillator for irradiating a laser on the donor film; a contact frame adapted to be located between the substrate stage and the laser oscillator and including an opening portion of a pattern corresponding to a part to be imaged of the donor film and a permanent magnet for forming a magnetic force with the substrate stage; and a contact frame moving mechanism for moving the contact frame toward the substrate stage.
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