发明授权
- 专利标题： Light-emitting device, display device, and method for manufacturing the same
- 专利标题（中）： 发光装置，显示装置及其制造方法
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申请号： US14507861申请日： 2014-10-07
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公开(公告)号： US09281497B2公开(公告)日： 2016-03-08
- 发明人: Shunpei Yamazaki , Takaaki Nagata
- 申请人： Semiconductor Energy Laboratory Co., Ltd.
- 申请人地址： JP Kanagawa-ken
- 专利权人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- 当前专利权人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- 当前专利权人地址： JP Kanagawa-ken
- 代理机构： Robinson Intellectual Property Law Office
- 代理商 Eric J. Robinson
- 优先权： JP2011-028866 20110214
- 主分类号： H01L29/08
- IPC分类号： H01L29/08 ; H01L51/52 ; H01L51/00 ; H01L51/56 ; H01L27/32
摘要：
It is known that a light-emitting element utilizing organic EL deteriorates due to moisture. Therefore, a sealing technique to prevent moisture permeation is important. A light-emitting device including a light-emitting element utilizing organic EL is manufactured over a support substrate having flexibility and a high heat dissipation property (e.g., stainless steel or duralumin), and the light-emitting device is sealed with a stack body having moisture impermeability and a high light-transmitting property or with glass having moisture impermeability and a high light-transmitting property and having a thickness greater than or equal to 20 μm and less than or equal to 100 μm.
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