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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

EP1667193A3 Gas discharge panel 审中-公开
标题翻译：气体放电板
公开(公告)号：EP1667193A3
公开(公告)日：2007-11-07
申请号：EP05077927.1
申请日：1998-08-18
申请人： Matsushita Electric Industrial Co., Ltd.
发明人： Shiokawa, Akira , Murai, Ryuichi , Tanaka, Hiroyoshi , Sasaki, Yoshiki , Kudoh, Masatoshi , Aoki, Masaki , Higashino, Hidetaka , Nonomura, Kinzou
IPC分类号： H01J17/49 , H01J17/04 , G09G3/28
CPC分类号： H01J11/12 , H01J11/24 , H01J11/30 , H01J11/32 , H01J2211/245 , H01J2211/323
摘要： A gas discharge panel in which cells (38) filled with a discharge gas are arranged as a matrix between a pair of opposed plates (21,27), and in which a pair of display electrodes (22,23) on a surface of one of the pair of opposed plates (21) extend across a plurality of cells (38) in the direction of rows, where a gap between the pair of display electrodes has two discharge gap widths (39,40) one of which (40) is larger than the other (39). The voltage is lowered and the power consumption is properly restricted by starting the discharge at the discharge gap at a space having the smaller gap width. An excellent discharge efficiency is secured by sustaining the discharge at a space having the larger gap width.
摘要翻译：一种气体放电板，其中充满放电气体的电池单元（38）在一对相对的板（21,27）之间排列成矩阵，并且其中一个显示电极（22,23）位于一个表面所述一对相对的板中的一个在所述一对显示电极之间的间隙具有两个放电间隙宽度（39,40），其中一个（40）为大于其他（39）。通过在具有较小间隙宽度的空间处的放电间隙处开始放电，电压被降低并且功耗被适当地限制。通过在具有较大间隙宽度的空间维持放电来确保优异的放电效率。

3. 发明授权

EP1267383B1 Plasma display panel and method of producing the same 有权
标题翻译：等离子显示面板及其制造方法
公开(公告)号：EP1267383B1
公开(公告)日：2007-01-03
申请号：EP02019504.6
申请日：1998-11-05
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Aoki, Masaki , Kado, Hiroyuki , Suzuki, Shigeo , Kawamura, Hiroyuki , Ohtani, Mitsuhiro
IPC分类号： H01J17/49 , C09K11/78 , C09K11/79 , C09K11/80
CPC分类号： C09K11/7734 , H01J2211/42

4. 发明授权

EP1291893B1 A plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink 有权
标题翻译：一种用于制造具有优良图像质量的等离子体显示面板的等离子体显示面板制造方法，一种制造装置和一种荧光体墨水
公开(公告)号：EP1291893B1
公开(公告)日：2004-09-22
申请号：EP02027654.9
申请日：1999-07-08
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Kawamura, Hiroyuki , Suzuki, Shigeo , Aoki, Masaki , Miyashita, Kanako , Ohtani, Mitsuhiro , Kado, Hiroyuki , Sumida, Keisuke , Kirihara, Nobuyuki
IPC分类号： H01J9/227
CPC分类号： H01J9/227 , H01J2211/42

5. 发明授权

EP1220269B1 Method for producing a plasma display panel with superior light-emitting characteristics 有权
标题翻译：一种用于生产具有良好发光特性的等离子体显示装置的方法
公开(公告)号：EP1220269B1
公开(公告)日：2004-05-06
申请号：EP02075449.5
申请日：1999-06-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Kado, Hiroyuki , Ohtani, Mitsuhiro , Aoki, Masaki , Miyashita, Kanako
IPC分类号： H01J17/49 , H01J9/22
CPC分类号： H01J9/38 , H01J9/241 , H01J9/261 , H01J9/385 , H01J11/12 , H01J11/36 , H01J11/42 , H01J11/48 , H01J11/54 , H01J2211/48

6. 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。

7. 发明公开

EP1291896A2 A plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink 审中-公开
公开(公告)号：EP1291896A2
公开(公告)日：2003-03-12
申请号：EP02027657.2
申请日：1999-07-08
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Kawamura, Hiroyuki , Suzuki, Shigeo , Aoki, Masaki , Miyashita, Kanaoke , Ohtani, Mitsuhiro , Kado, Hiroyuki , Sumida, Keisuke , Kirihara, Nobuyuki
IPC分类号： H01J9/227
CPC分类号： H01J9/227 , H01J2211/42
摘要： The present invention intends to provide a manufacturing method for a PDP that can continuously apply phosphor ink for a long time and can accurately and evenly produce phosphor layers even when the cell construction is very fine. To do so, phosphor ink is continuously expelled from a nozzle while the nozzle moves relative to channels between partition walls formed on a plate so as to scan and apply phosphor ink to the channels. While doing so the path taken by the nozzle within each channel between a pair of partition walls is adjusted based on position information for the channel. When phosphor particles is successively applied to a plurality of channels, phosphor ink is continuously expelled from the nozzle even when the nozzle is positioned away from the channels. The phosphor ink is composed of: phosphor particles that have an average particle diameter of 0.5 to 5µm; a mixed solvent in which materials selected from a group consisting of terpineol, butyl carbitol acetate, butyl carbitol, pentandiol, and limonene are mixed; and a binder that is an ethylene group polymer or ethyl cellulose containing at least 49% of ethoxy group (-OC 2 H

8. 发明公开

EP1291894A2 A plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink 有权
标题翻译：一种用于生产具有优异的图像质量的等离子显示面板的方法
公开(公告)号：EP1291894A2
公开(公告)日：2003-03-12
申请号：EP02027655.6
申请日：1999-07-08
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Kawamura, Hiroyuki , Suzuki, Shigeo , Aoki, Masaki , Miyashita, Kanaoke , Ohtani, Mitsuhiro , Kado, Hiroyuki , Sumida, Keisuke , Kirihara, Nobuyuki
IPC分类号： H01J9/227
CPC分类号： H01J9/227 , H01J2211/42
摘要： The present invention intends to provide a manufacturing method for a PDP that can continuously apply phosphor ink for a long time and can accurately and evenly produce phosphor layers even when the cell construction is very fine. To do so, phosphor ink is continuously expelled from a nozzle while the nozzle moves relative to channels between partition walls formed on a plate so as to scan and apply phosphor ink to the channels. While doing so the path taken by the nozzle within each channel between a pair of partition walls is adjusted based on position information for the channel. When phosphor particles is successively applied to a plurality of channels, phosphor ink is continuously expelled from the nozzle even when the nozzle is positioned away from the channels. The phosphor ink is composed of: phosphor particles that have an average particle diameter of 0.5 to 5µm; a mixed solvent in which materials selected from a group consisting of terpineol, butyl carbitol acetate, butyl carbitol, pentandiol, and limonene are mixed; and a binder that is an ethylene group polymer or ethyl cellulose containing at least 49% of ethoxy group (-OC 2 H

9. 发明公开

EP1291893A2 A plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink 有权
标题翻译：具有优良的图像质量，制造装置，和磷光油墨制造等离子显示面板的等离子显示面板的制造方法
公开(公告)号：EP1291893A2
公开(公告)日：2003-03-12
申请号：EP02027654.9
申请日：1999-07-08
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Kawamura, Hiroyuki , Suzuki, Shigeo , Aoki, Masaki , Miyashita, Kanaoke , Ohtani, Mitsuhiro , Kado, Hiroyuki , Sumida, Keisuke , Kirihara, Nobuyuki
IPC分类号： H01J9/227
CPC分类号： H01J9/227 , H01J2211/42
摘要： The present invention intends to provide a manufacturing method for a PDP that can continuously apply phosphor ink for a long time and can accurately and evenly produce phosphor layers even when the cell construction is very fine. To do so, phosphor ink is continuously expelled from a nozzle while the nozzle moves relative to channels between partition walls formed on a plate so as to scan and apply phosphor ink to the channels. While doing so the path taken by the nozzle within each channel between a pair of partition walls is adjusted based on position information for the channel. When phosphor particles is successively applied to a plurality of channels, phosphor ink is continuously expelled from the nozzle even when the nozzle is positioned away from the channels. The phosphor ink is composed of: phosphor particles that have an average particle diameter of 0.5 to 5µm; a mixed solvent in which materials selected from a group consisting of terpineol, butyl carbitol acetate, butyl carbitol, pentandiol, and limonene are mixed; and a binder that is an ethylene group polymer or ethyl cellulose containing at least 49% of ethoxy group (-OC 2 H
摘要翻译：本发明的意图是提供一种用于PDP也可以连续申请磷墨时间长，并且可以精确地设定和均匀产生的荧光体层，即使当电池结构是非常精细的制造方法。要做到这一点，荧光体墨连续地从喷嘴而喷嘴相对移动形成在板以扫描并应用磷油墨通道的隔壁之间的通道排出。这样做虽然一对分隔壁之间的每个信道内由喷嘴所采取的路径是基于所述信道的位置信息进行调整。当磷的颗粒被连续地应用到信道与多个，荧光体墨从连续即使当喷嘴位于从通道离开所述喷嘴排出。荧光体墨的组成如下：荧光体粒子thathave为0.5至5微米的平均粒径; 从包括萜品醇，丁基卡必醇乙酸酯，丁基卡必醇，戊二醇，和柠檬烯中选择的，其中将材料的混合溶剂中混合; （和粘合剂那样被亚乙基聚合物或乙基纤维素含乙氧基基团的至少49％-OC2H

10. 发明公开

EP1267383A1 Phosphor material, phosphor material powder, plasma display panel, and method of producing the same 有权
标题翻译： Plasma-Anzeigetafel und Herstellungsverfahren derselben
公开(公告)号：EP1267383A1
公开(公告)日：2002-12-18
申请号：EP02019504.6
申请日：1998-11-05
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Aoki, Masaki , Kado, Hiroyuki , Suzuki, Shigeo , Kawamura, Hiroyuki , Ohtani, Mitsuhiro
IPC分类号： H01J17/49 , C09K11/78 , C09K11/79 , C09K11/80
CPC分类号： C09K11/7734 , H01J2211/42
摘要： The plasma display panel of the present invention has, for achieving high luminance and high reliability, a plurality of discharge spaces formed between a front panel and a back panel that are disposed to oppose each other, and phosphor layers, formed in the discharge spaces, each including phosphor particles of one of blue, red and green colors, wherein the phosphor particles of at least one of blue, red and green colors included in the phosphor layer are flake-like particles.
摘要翻译：本发明的等离子体显示面板为了实现高亮度和高可靠性而具有形成在彼此相对设置的前面板和后面板之间的多个放电空间，并且形成在放电空间中的荧光体层，每个包括蓝色，红色和绿色之一的荧光体颗粒，其中包括在荧光体层中的蓝色，红色和绿色中的至少一种的荧光体颗粒是片状颗粒。

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