发明申请
- 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: US12524092申请日: 2009-02-25
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公开(公告)号: US20110210663A1公开(公告)日: 2011-09-01
- 发明人: Koyo Sakamoto , Akira Shiokawa , Kaname Mizokami , Shinichiro Ishino , Hiroyuki Kado , Yoshinao Ooe , Hideji Kawarazaki , Kazuo Uetani
- 申请人: Koyo Sakamoto , Akira Shiokawa , Kaname Mizokami , Shinichiro Ishino , Hiroyuki Kado , Yoshinao Ooe , Hideji Kawarazaki , Kazuo Uetani
- 优先权: JP2008051778 20080303
- 国际申请: PCT/JP2009/000824 WO 20090225
- 主分类号: H01J17/49
- IPC分类号: H01J17/49
摘要:
A plasma display panel includes a front panel including a glass substrate, a display electrode formed thereon, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed and including an address electrode formed in a direction intersecting the display electrode, and a barrier rib for partitioning the discharge space. The dielectric layer of the front panel contains bismuth oxide and calcium oxide without containing lead, and does not contain lead. The protective layer on the dielectric layer is formed by forming a base film on the second dielectric layer and attaching a plurality of crystal particles made of metal oxide to the base film so as to be distributed over an entire surface of the base film.
公开/授权文献
- US08053989B2 Plasma display panel 公开/授权日:2011-11-08