发明申请
- 专利标题: Organic electro-luminescence display device and method for fabricating the same
- 专利标题(中): 有机电致发光显示装置及其制造方法
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申请号: US11821209申请日: 2007-06-22
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公开(公告)号: US20080012476A1公开(公告)日: 2008-01-17
- 发明人: Jeong Hyun Kim , Choong Keun Yoo , Kang Ju Lee
- 申请人: Jeong Hyun Kim , Choong Keun Yoo , Kang Ju Lee
- 专利权人: LG PHILIPS LCD CO., LTD.
- 当前专利权人: LG PHILIPS LCD CO., LTD.
- 优先权: KR060065/2006 20060630
- 主分类号: H01J1/62
- IPC分类号: H01J1/62 ; H01J9/26
摘要:
An organic electro-luminescence display device includes a thin film transistor on a first substrate, where the thin film transistor has a drain region and a common electrode connected to the drain region. An organic electro-luminescence diode resides on a second substrate, where the organic electro-luminescence diode includes a spacer covered with a diode electrode. First and second sealant materials reside at a periphery of the first and second substrates, where the first sealant material surrounds the thin film transistor and the organic electro-luminescence diode, and the second sealant material surrounds an outer perimeter of the first sealant material. The first and second substrates are bonded together, such that the common electrode of the thin film transistor contacts the diode electrode of the organic electro-luminescence diode. The bonding process is carried out by sequentially sealing the first sealant material and the second sealant material.