| 发明名称 |
Plasma display panel and manufacturing method thereof |
| 摘要 |
<p>A plasma display panel and a manufacturing method thereof are disclosed. The plasma display panel includes discharge cells which are partitioned by an upper panel, a lower panel, and barrier ribs, and at least one groove (250a) which is formed on the upper panel correspondingly to the discharge cells.</p> |
| 申请公布号 |
EP1840927(A3) |
申请公布日期 |
2009.11.04 |
| 申请号 |
EP20070251329 |
申请日期 |
2007.03.28 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
LEE, KYUNG WHA;CHUNG, JAE SANG |
| 分类号 |
H01J9/385;H01J9/02;H01J11/22;H01J11/24;H01J11/34;H01J11/38;H01J11/54;H01J17/16;H01J17/49 |
主分类号 |
H01J9/385 |
| 代理机构 |
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