发明名称 |
Packaging method of electroluminescence devices |
摘要 |
A packaging method of electro-luminescence devices. By controlling the moisture and oxygen in an environment, a glass substrate with electro-luminescence devices and a glass covering plate corresponding thereto are provided. A frame glues with an opening is applied on each frame on the glass plate that corresponds to each electro-luminescence device on the substrate. The glass plate is laminated with the glass substrate via the frame glues. The glass substrate is cut into individual package including an electro-luminescence device enclosed by a part of the glass substrate, a part of the glass plate and the frame glue except that a side thereof is exposed to the environment via the opening. Each of the packages is disposed in a vacuum cavity with the opening facing the packaging material in a glue tub in the vacuum cavity. The pressure of the vacuum is raised up to a certain value to have the packaging material filling the cavity containing the electro-luminescence in the package. The packaging material is then cured.
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申请公布号 |
US6612888(B1) |
申请公布日期 |
2003.09.02 |
申请号 |
US20000611567 |
申请日期 |
2000.07.07 |
申请人 |
DELTA OPTOELECTRONICS, INC. |
发明人 |
PAI JUI-FEN;CHOU YI-HUNG;CHEN YUNG-YUAN |
分类号 |
H05B33/04;H01L51/50;H01L51/52;H05B33/10;(IPC1-7):H05B33/10 |
主分类号 |
H05B33/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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