发明名称 |
IMPROVED ENCAPSULATION FOR ORGANIC LED DEVICE |
摘要 |
An encapsulation for a device is disclosed. In one embodiment, spacer particles ( 270 ) are selectively located in the device region. The spacer particles ( 270 ) prevent a cap mounted on the substrate ( 460 ) from contacting the active components, thereby protecting them from being damaged. |
申请公布号 |
EP1242849(B1) |
申请公布日期 |
2007.02.21 |
申请号 |
EP19990962638 |
申请日期 |
1999.12.17 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
GUENTHER, EWALD KARL MICHAEL |
分类号 |
H01L51/52;H05B33/04;G02F1/1339;H01L51/50 |
主分类号 |
H01L51/52 |
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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