发明公开
- 专利标题: PLASMA DISPLAY PANEL
- 专利标题(中): PLASMAANZEIGETAFEL
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申请号: EP04700014申请日: 2004-01-21
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公开(公告)号: EP1562215A4公开(公告)日: 2007-07-18
- 发明人: FUJITANI MORIO
- 申请人: MATSUSHITA ELECTRIC IND CO LTD
- 专利权人: MATSUSHITA ELECTRIC IND CO LTD
- 当前专利权人: MATSUSHITA ELECTRIC IND CO LTD
- 优先权: JP2003015871 2003-01-24
- 主分类号: H01J11/38
- IPC分类号: H01J11/38 ; H01J9/24 ; H01J17/49
摘要:
A plasma display panel free of swell and pinholes of the dielectric layer and excellent in dielectric strength characteristic. The plasma display panel comprises a first dielectric layer (7) of multilayer structure covering display electrodes including scan electrodes and sustain electrodes and provided on a front substrate (3) and a second dielectric layer of multilayer structure covering data electrodes and provided on a rear substrate. The periphery (21) of an upper dielectric layer (7b) of the first dielectric layer (7) and/or the second dielectric layer is aligned with or inside the periphery (22) of a lower dielectric layer (7a).
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