发明授权
- 专利标题： Plasma display panel
- 专利标题（中）： 等离子显示面板
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申请号： US12065229申请日： 2007-08-07
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公开(公告)号： US07764017B2公开(公告)日： 2010-07-27
- 发明人: Morio Fujitani , Keisuke Sumida , Shinichiro Ishino , Kenichi Kusaka
- 申请人： Morio Fujitani , Keisuke Sumida , Shinichiro Ishino , Kenichi Kusaka
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2006-218092 20060810
- 国际申请： PCT/JP2007/065393 WO 20070807
- 国际公布： WO2008/018424 WO 20080214
- 主分类号： H01J17/49
- IPC分类号： H01J17/49 ; H01J9/00
摘要：
A plasma display panel comprises front plate (20) having display electrode (24) formed on a glass substrate with discharge gap (50), and back plate (30) having barrier ribs (34) formed to divide discharge cells, and arranged in a manner to confront the front plate (20). The barrier ribs (34) comprise vertical barrier rib (34a) arranged in parallel to an address electrode and horizontal barrier rib (34b) arranged in a manner to cross the vertical barrier rib (34a), and the vertical barrier rib (34a) has a shape satisfying the formula of H1>H2>H3, where H1 denotes a height of it at crossing portion (56) with the horizontal barrier rib (34b), H2 a height at a position of the discharge gap (50) of the display electrode (24), and H3 a height at a predetermined point between the position of the discharge gap (50) and the position of the crossing portion (56) with the horizontal barrier rib (34b).
公开/授权文献
- US20090102378A1 PLASMA DISPLAY PANEL 公开/授权日：2009-04-23