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1. 发明公开

EP1333462A3 Plasma display panel suitable for high-quality display and production method 失效
标题翻译：适合的高品质和生产方法显示等离子体显示面板
公开(公告)号：EP1333462A3
公开(公告)日：2007-12-05
申请号：EP03075897.3
申请日：1996-12-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
发明人： Aoki, Masaki , Tori, Hideo , Fujii, Eiji , Ohtani, Mitsushiro , Inam, Takashi , Kawamura, Hiroyuki , Tanaka, Hiroyoshi , Murai, Ryuichi , Ishikura, Yasuhisa , Nishimura, Yataka , Yamashita, Katsuyoshi
IPC分类号： H01J17/20 , H01J17/49
CPC分类号： C23C16/404 , C23C16/403 , H01J9/02 , H01J11/12 , H01J11/38 , H01J11/40 , H01J11/50 , H01J2211/38 , H01J2211/40 , H01J2211/50 , Y10T117/1004 , Y10T117/1008
摘要： The first object of the present invention is to provide a PDP with improved panel brightness which is achieved by improving the efficiency in conversion from discharge energy to visible rays. The second object of the present invention is to provide a PDP with improved panel life which is achieved by improving the protecting layer protecting the dielectric glass layer. To achieve the first object, the present invention sets the amount of xenon in the discharge gas to the range of 10% by volume to less than 100% by volume, and sets the charging pressure for the discharge gas to the range of 500 to 760Torr which is higher than conventional charging pressures. With such construction, the panel brightness increases. Also, to achieve the second object, the present invention has, on the surface of the dielectric glass layer (13), a protecting layer (14) consisting of an alkaline earth oxide with (100)-face or (110)-face orientation. The protecting layer (14), which may be formed by using thermal Chemical Vapor Deposition (CVD) method, plasma enhanced CVD method, or a vapor deposition method with irradiation of ion or electron beam, will have a high sputtering resistance and effectively protects the dielectric glass layer (13). Such a protecting layer (14) contributes to the improvement of the panel life.

2. 发明公开

EP1333462A2 Plasma display panel suitable for high-quality display and production method 失效
标题翻译： Plasmaanzeigetafel geeignetfürAnzeige hoherQualitätund Herstellungsverfahren
公开(公告)号：EP1333462A2
公开(公告)日：2003-08-06
申请号：EP03075897.3
申请日：1996-12-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Aoki, Masaki , Tori, Hideo , Fujii, Eiji , Ohtani, Mitsushiro , Inam, Takashi , Kawamura, Hiroyuki , Tanaka, Hiroyoshi , Murai, Ryuichi , Ishikura, Yasuhisa , Nishimura, Yataka , Yamashita, Katsuyoshi
IPC分类号： H01J17/20 , H01J17/49
CPC分类号： C23C16/404 , C23C16/403 , H01J9/02 , H01J11/12 , H01J11/38 , H01J11/40 , H01J11/50 , H01J2211/38 , H01J2211/40 , H01J2211/50 , Y10T117/1004 , Y10T117/1008
摘要： The first object of the present invention is to provide a PDP with improved panel brightness which is achieved by improving the efficiency in conversion from discharge energy to visible rays. The second object of the present invention is to provide a PDP with improved panel life which is achieved by improving the protecting layer protecting the dielectric glass layer. To achieve the first object, the present invention sets the amount of xenon in the discharge gas to the range of 10% by volume to less than 100% by volume, and sets the charging pressure for the discharge gas to the range of 500 to 760Torr which is higher than conventional charging pressures. With such construction, the panel brightness increases. Also, to achieve the second object, the present invention has, on the surface of the dielectric glass layer (13), a protecting layer (14) consisting of an alkaline earth oxide with (100)-face or (110)-face orientation. The protecting layer (14), which may be formed by using thermal Chemical Vapor Deposition (CVD) method, plasma enhanced CVD method, or a vapor deposition method with irradiation of ion or electron beam, will have a high sputtering resistance and effectively protects the dielectric glass layer (13). Such a protecting layer (14) contributes to the improvement of the panel life.
摘要翻译：本发明的第一个目的是提供一种具有改进的面板亮度的PDP，其通过提高从放电能量到可见光的转换效率来实现。本发明的第二个目的是提供一种改善面板寿命的PDP，其通过改进保护电介质玻璃层的保护层来实现。为了实现第一个目的，本发明将放电气体中的氙的量设定为10体积％至小于100体积％的范围，并且将放电气体的充电压力设定在500至760乇的范围内这高于常规的充气压力。通过这样的结构，面板亮度增加。此外，为了实现第二个目的，本发明在电介质玻璃层（13）的表面上具有由具有（100）面或（110）面取向的碱土金属氧化物组成的保护层（14）。可以通过使用热化学气相沉积（CVD）法，等离子体增强CVD法或通过离子或电子束照射的气相沉积法形成的保护层（14）将具有高的溅射电阻并且有效地保护电介质玻璃层（13）。这种保护层（14）有助于提高面板寿命。

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