发明申请
- 专利标题： Laser induced thermal imaging apparatus and laser induced thermal imaging method and organic light emitting display device using the same
- 专利标题（中）： 激光诱导热成像装置和激光诱导热成像方法以及使用其的有机发光显示装置
-
申请号： US11512570申请日： 2006-08-28
-
公开(公告)号： US20070103540A1公开(公告)日： 2007-05-10
- 发明人: Sok Noh , Mu Kim , Sun Kim , Myung Song , Jin Seong , Seong Lee , Sang Lee
- 申请人： Sok Noh , Mu Kim , Sun Kim , Myung Song , Jin Seong , Seong Lee , Sang Lee
- 优先权： KR10-2005-0105696 20051104; KR10-2005-0109823 20051116
- 主分类号： B41J2/45
- IPC分类号： B41J2/45
摘要：
A laser induced thermal imaging (LITI) apparatus, an LITI method, and an organic light emitting display (OLED) device. An LITI apparatus for forming a light emitting layer of an OLED device includes a substrate stage adapted to receive an accepter substrate and a donor film to be laminated, the accepter substrate having a pixel area of the OLED device and a magnet, the donor film having the light emitting layer transferred to the pixel area; a laser oscillator for radiating a laser to the donor film; a contact frame adapted to be placed between the substrate stage and the laser oscillator, the contact frame having at least one transmission portion corresponding to the light emitting layer transferred to the acceptor substrate and having a magnet for forming a magnetic force with the accepter substrate; and a contact frame transferring mechanism for moving the contact frame toward the substrate stage.