发明申请
- 专利标题： Light emitting device, electronic equipment, and method of manufacturing thereof
- 专利标题（中）： 发光装置，电子设备及其制造方法
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申请号： US11225638申请日： 2005-09-13
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公开(公告)号： US20060006799A1公开(公告)日： 2006-01-12
- 发明人: Shunpei Yamazaki , Junya Maruyama , Keiichi Ogura , Toru Takayama
- 申请人： Shunpei Yamazaki , Junya Maruyama , Keiichi Ogura , Toru Takayama
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 优先权： JP2001-045627 20010221
- 主分类号： H01J1/62
- IPC分类号： H01J1/62 ; H01J63/04
摘要：
A highly reliable light-emitting device is provided in which an organic light-emitting device is not degraded by oxygen, moisture, and the like. The organic light-emitting device is press-fit in vacuum using a wrapping film (105) that is covered with a DLC film (or a silicon nitride film, an AlN film, a film of a compound expressed as AlNXOY) (106) containing Ar. The organic light-emitting device thus can be completely shut off from the outside, and moisture, oxygen, or other external substances that accelerate degradation of an organic light emitting layer can be prevented from entering the organic light-emitting device.
公开/授权文献
- US07443097B2 Light emitting device and electronic equipment 公开/授权日：2008-10-28
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