发明申请
- 专利标题： Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element
- 专利标题（中）： 用于电子元件的屏障膜的密封结构，显示装置，电子设备和电子元件的制造方法
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申请号： US11498187申请日： 2006-08-03
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公开(公告)号： US20060270305A1公开(公告)日： 2006-11-30
- 发明人: Yoichi Imamura
- 申请人： Yoichi Imamura
- 申请人地址： JP TOKYO 163-0811
- 专利权人： SEIKO EPSON CORPORATION
- 当前专利权人： SEIKO EPSON CORPORATION
- 当前专利权人地址： JP TOKYO 163-0811
- 优先权： JP2002-006572 20020115
- 主分类号： H01J9/26
- IPC分类号： H01J9/26 ; H01J9/32
摘要：
A sealing structure having a barrier membrane, with which the overall thickness of a display device can be reduced while ensuring sufficient barrier properties against water and oxygen so as to prevent deterioration of luminous layers. The sealing structure comprises a multi-layered resin membrane 14b for sealing an electronic element section 3 disposed on a substrate 2, which is formed by alternately depositing flattening resin layers 14c and barriers layers 14d on the substrate 2. The flattening resin layers 14c are formed inside a blocking region 14a surrounding the electronic element section 3. A display device having the sealing structure, an electronic apparatus having the display device, and a fabrication method for the display device are also disclosed.
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