公开(公告)号：US20130012096A1

公开(公告)日：2013-01-10

申请号：US13634220

申请日：2011-03-17

申请人： Masashi Gotou ,  Takuji Tsujita ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura ,  Masanori Miura

发明人： Masashi Gotou ,  Takuji Tsujita ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura ,  Masanori Miura

IPC分类号： H01J9/385

CPC分类号： H01J9/02 ,  H01J9/38 ,  H01J2211/12 ,  H01J2211/40

摘要： By introducing a gas containing a reducing organic gas into the discharge space, the protective layer is exposed to the reducing organic gas. Then, the reducing organic gas is exhausted from the discharge space. Then, a discharge gas is enclosed to the discharge space. The protective layer includes a base film made of magnesium oxide, and a plurality of metal oxide particles dispersed over the base film. The metal oxide particle includes at least a first metal oxide and a second metal oxide. Moreover, the metal oxide particle has at least one peak in an X-ray diffraction analysis. The peak is located between a first peak in the X-ray diffraction analysis of the first metal oxide and a second peak in the X-ray diffraction analysis of the second metal oxide. The first peak and the second peal have the same plane orientation as the plane orientation indicated by the peak.

摘要翻译： 通过将含有还原性有机气体的气体引入放电空间，保护层暴露于还原性有机气体。 然后，还原有机气体从放电空间排出。 然后，放电气体被封闭到放电空间。 保护层包括由氧化镁制成的基膜和分散在基膜上的多个金属氧化物颗粒。 金属氧化物颗粒至少包括第一金属氧化物和第二金属氧化物。 此外，金属氧化物粒子在X射线衍射分析中具有至少一个峰。 峰位于第一金属氧化物的X射线衍射分析中的第一峰和第二金属氧化物的X射线衍射分析中的第二峰之间。 第一峰和第二颗粒具有与由峰表示的平面取向相同的平面取向。

公开(公告)号：US20130017751A1

公开(公告)日：2013-01-17

申请号：US13634169

申请日：2011-03-17

申请人： Masashi Gotou ,  Takuji Tsujita ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura ,  Masanori Miura

发明人： Masashi Gotou ,  Takuji Tsujita ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura ,  Masanori Miura

IPC分类号： H01J9/385

CPC分类号： H01J9/02 ,  H01J9/26 ,  H01J9/38 ,  H01J2211/12 ,  H01J2211/40

摘要： It is a method for manufacturing a plasma display panel having a discharge space, and a protective layer opposed to the discharge space. A gas containing a reducing organic gas is introduced into the discharge space, and the protective layer is exposed to the reducing organic gas. Then, the reducing organic gas is emitted from the discharge space. Then, a discharge gas is enclosed in the discharge space. The protective layer contains at least a first metal oxide and a second metal oxide. Furthermore, the protective layer has at least one peak in an X-ray diffraction analysis. The peak exists between a first peak of the first metal oxide in the X-ray diffraction analysis, and a second peak of the second metal oxide in the X-ray analysis. The first peak and the second peak show the same surface orientation as a surface orientation shown by the peak.

摘要翻译： 这是制造具有放电空间的等离子体显示面板和与放电空间相对的保护层的方法。 将含有还原性有机气体的气体引入放电空间，并将保护层暴露于还原性有机气体。 然后，还原有机气体从放电空间排出。 然后，放电气体被封闭在放电空间中。 保护层含有至少第一金属氧化物和第二金属氧化物。 此外，保护层在X射线衍射分析中具有至少一个峰。 X射线衍射分析中的第一金属氧化物的第一峰与X射线分析中的第二金属氧化物的第二峰存在。 第一个峰值和第二个峰值显示出与峰值所示的表面取向相同的表面取向。

公开(公告)号：US20130012095A1

公开(公告)日：2013-01-10

申请号：US13634204

申请日：2011-03-17

申请人： Takuji Tsujita ,  Masashi Gotou ,  Masanori Miura ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura

发明人： Takuji Tsujita ,  Masashi Gotou ,  Masanori Miura ,  Hideji Kawarazaki ,  Keiji Horikawa ,  Chiharu Koshio ,  Kanako Okumura

IPC分类号： H01J9/385

CPC分类号： H01J11/12 ,  H01J11/40

摘要： By introducing a gas containing a reducing organic gas into the discharge space, the protective layer is exposed to the reducing organic gas. Then, the reducing organic gas is exhausted from the discharge space. Then, a discharge gas is enclosed to the discharge space. The protective layer includes a nano particle layer formed by nano crystal particles of metal oxides containing at least a first metal oxide and a second metal oxide. Moreover, the nano particle layer has at least one peak in an X-ray diffraction analysis. The peak is located between a first peak in the X-ray diffraction analysis of the first metal oxide and a second peak in the X-ray diffraction analysis of the second metal oxide. The first peak and the second peal have the same plane orientation as the plane orientation indicated by the peak.

摘要翻译： 通过将含有还原性有机气体的气体引入放电空间，保护层暴露于还原性有机气体。 然后，还原有机气体从放电空间排出。 然后，放电气体被封闭到放电空间。 保护层包括由至少含有第一金属氧化物和第二金属氧化物的金属氧化物的纳米结晶粒子形成的纳米粒子层。 此外，纳米粒子层在X射线衍射分析中具有至少一个峰。 峰位于第一金属氧化物的X射线衍射分析中的第一峰和第二金属氧化物的X射线衍射分析中的第二峰之间。 第一峰和第二颗粒具有与由峰表示的平面取向相同的平面取向。

公开(公告)号：US20120319560A1

公开(公告)日：2012-12-20

申请号：US13581727

申请日：2011-03-14

申请人： Takuji Tsujita ,  Masanori Miura ,  Masashi Gotou

发明人： Takuji Tsujita ,  Masanori Miura ,  Masashi Gotou

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display has a protective layer (9) including a base layer (91) over which aggregate particles (92) each including an aggregate of a plurality of magnesium oxide crystal particles (92a) and metal oxide particles (93) are scattered. The metal oxide particles (93) contain at least two metal oxides selected from the group consisting of magnesium oxide, calcium oxide, strontium oxide, and barium oxide. X-ray diffraction analysis of the metal oxide particles (93) shows a diffraction peak of a specific crystal plane between a diffraction peak of the specific crystal plane of one of the two metal oxides and a diffraction peak of the specific crystal plane of another one of the two metal oxides.

摘要翻译： 等离子体显示器具有包括基层（91）的保护层（9），在其上分散有多个氧化镁结晶颗粒（92a）和金属氧化物颗粒（93）的聚集体的聚集颗粒（92）被分散。 金属氧化物颗粒（93）含有选自氧化镁，氧化钙，氧化锶和氧化钡中的至少两种金属氧化物。 金属氧化物粒子（93）的X射线衍射分析表示两种金属氧化物之一的特定结晶面的衍射峰与另一种金属氧化物的特定结晶面的衍射峰之间的特定晶面的衍射峰 的两种金属氧化物。

公开(公告)号：US20120319577A1

公开(公告)日：2012-12-20

申请号：US13581781

申请日：2011-03-10

申请人： Masanori Miura ,  Takuji Tsujita ,  Masashi Gotou

发明人： Masanori Miura ,  Takuji Tsujita ,  Masashi Gotou

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display has a protective layer (9) including a base layer (91) over which aggregate particles (92) each including an aggregate of a plurality of magnesium oxide crystal particles (92a) and metal oxide particles (93) are scattered. The metal oxide particles (93) contain at least two metal oxides selected from the group consisting of magnesium oxide, calcium oxide, strontium oxide, and barium oxide. X-ray diffraction analysis of the metal oxide particles (93) shows a diffraction peak of a specific crystal plane between a diffraction peak of the specific crystal plane of one of the two metal oxides and a diffraction peak of the specific crystal plane of another one of the two metal oxides.

公开(公告)号：US08292685B2

公开(公告)日：2012-10-23

申请号：US13148146

申请日：2011-03-16

申请人： Eiji Takeda ,  Takuji Tsujita ,  Jun Hashimoto ,  Masashi Gotou

发明人： Eiji Takeda ,  Takuji Tsujita ,  Jun Hashimoto ,  Masashi Gotou

IPC分类号： H01J9/26 ,  H01J9/32

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A method for producing a plasma display panel having a base layer including metallic oxides and agglomerated particles dispersed on the base layer includes the following steps of: forming the base layer on the dielectric layer; spreading an organic solvent in which the agglomerated particles are dispersed on the base layer to form a coating layer thereon; drying the coating layer under a reduced pressure to form an organic solvent coating film on at least the base layer; disposing the rear plate and the front plate on which the coating film is formed so as to face each other; heating the front plate and the rear plate facing each other to evaporate the coating film, dispersing the agglomerated particles on the base layer, and removing components of the evaporated coating film from the discharge space; and sealing the rear plate and the front plate from which the coating film is evaporated to each other.

摘要翻译： 一种等离子体显示面板的制造方法，其特征在于，具有包含分散在所述基底层上的金属氧化物和凝聚粒子的基底层的等离子体显示面板的制造方法，其特征在于， 将其中附聚的颗粒分散在基层上的有机溶剂涂布在其上形成涂层; 在减压下干燥涂层以在至少基底层上形成有机溶剂涂膜; 将形成有涂膜的后板和前板相对配置; 加热前板和后板彼此面对，使涂膜蒸发，将附聚粒子分散在基层上，从放电空间除去蒸镀膜的成分; 并且将后盖和涂覆膜彼此蒸发的前板密封。

公开(公告)号：US08427053B2

公开(公告)日：2013-04-23

申请号：US12745375

申请日：2009-09-28

申请人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

发明人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel has high definition, high luminance, and low power consumption. In the plasma display panel, the front panel is provided thereon with display electrodes, a dielectric layer, and a protective layer. The display electrodes are formed on the front glass substrate. The dielectric layer coats the display electrodes, and the protective layer is formed on the dielectric layer. The rear panel is provided thereon with address electrodes and barrier ribs for partitioning the discharge space in the direction crossing to the display electrodes. The front and rear panels are opposed to each other with a discharge space therebetween filled with a discharge gas. The protective layer on the dielectric layer includes an underlying film, and aggregated particles adhered on the underlying film, the aggregated particles being formed by aggregating crystal grains of magnesium oxide. The underlying film contains metal oxides composed of at least two oxides selected from magnesium oxide, calcium oxide, strontium oxide, and barium oxide. According to an X-ray diffraction analysis of the surface of the underlying film, in a specific plane direction, the metal oxides have a diffraction angle peak between the minimum and maximum diffraction angles of simple substances of the oxides composing the metal oxides.

摘要翻译： 等离子体显示面板具有高清晰度，高亮度和低功耗。 在等离子体显示面板中，前面板上设有显示电极，电介质层和保护层。 显示电极形成在前玻璃基板上。 电介质层涂覆显示电极，并且在电介质层上形成保护层。 后面板设置有寻址电极和阻挡肋，用于在与显示电极交叉的方向上分隔放电空间。 前面板和后面板彼此相对，其间填充有放电气体的放电空间。 电介质层上的保护层包括下面的膜，并且凝集的颗粒附着在下面的膜上，聚集的颗粒是通过聚集氧化镁的晶粒而形成的。 底层膜含有由选自氧化镁，氧化钙，氧化锶和氧化钡中的至少两种氧化物构成的金属氧化物。 根据下面的膜的表面的X射线衍射分析，在特定的平面方向上，金属氧化物在构成金属氧化物的氧化物的简单物质的最小衍射角与最大衍射角之间具有衍射角峰。

公开(公告)号：US20120040584A1

公开(公告)日：2012-02-16

申请号：US13266201

申请日：2011-03-16

申请人： Eiji Takeda ,  Takuji Tsujita ,  Masashi Gotou

发明人： Eiji Takeda ,  Takuji Tsujita ,  Masashi Gotou

IPC分类号： H01J9/26

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A method for producing a plasma display panel including a base layer containing a metal oxide, and aggregated particles dispersed on the base layer includes the following process. The front plate having a protective layer is fired in an atmosphere containing at least one selected from a group consisting of a nitrogen gas, a mixture gas of nitrogen and oxygen, and a rare gas, and a water molecule. Then, a film of a water molecule or hydroxide is formed on a surface of the protective layer at a lowered temperature in the above atmosphere. Then, the front plate having the film, and the rear plate are oppositely arranged. Then, the film is removed from the protective layer, and the water molecule is exhausted from the discharge space by heating the oppositely arranged front plate and rear plate. Then, the front plate having no film and the rear plate are sealed.

摘要翻译： 一种包括含有金属氧化物的基底层和分散在基底层上的凝集颗粒的等离子体显示面板的制造方法包括以下工序。 具有保护层的前板在包含氮气，氮气和氧气的混合气体，稀有气体和水分子中的至少一种的气氛中进行烧制。 然后，在上述气氛中，在降低的温度下，在保护层的表面上形成水分子或氢氧化物的膜。 然后，具有膜的前板和后板相对布置。 然后，从保护层除去膜，并且通过加热相对布置的前板和后板，从分配空间排出水分子。 然后，没有膜的前板和后板被密封。

公开(公告)号：US20110133639A1

公开(公告)日：2011-06-09

申请号：US12674507

申请日：2009-09-28

申请人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

发明人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A plasma display panel (PDP) featuring the display performance of high definition display and a high brightness, and yet, a lower power consumption is disclosed. A front panel of this PDP includes display electrodes formed on a front glass substrate, a dielectric layer covering the display electrodes, and a protective layer formed on the dielectric layer. A rear panel of this PDP includes address electrodes formed along a direction intersecting with the display electrodes, and barrier ribs. The front panel and the rear panel confront each other to form a discharge space which is filled with discharge gas and is portioned by the barrier ribs. The protective layer is formed of a metal oxide made of MgO and CaO. X-ray diffraction analysis on the surface of the protective layer finds that the metal oxide has a peak between a diffraction angle where a peak of MgO occurs and a diffraction angle where a peak of CaO occurs along an identical orientation of the MgO peak.

摘要翻译： 公开了具有高清晰度显示器的显示性能和高亮度的等离子体显示面板（PDP），而且具有较低的功耗。 该PDP的前面板包括形成在前玻璃基板上的显示电极，覆盖显示电极的电介质层和形成在电介质层上的保护层。 该PDP的后面板包括沿着与显示电极相交的方向形成的寻址电极和阻挡肋。 前面板和后面板彼此面对以形成填充有放电气体并且被隔壁分隔的放电空间。 保护层由MgO和CaO制成的金属氧化物形成。 在保护层的表面上的X射线衍射分析发现，金属氧化物在发生MgO的峰的衍射角与沿着MgO峰的相同取向发生CaO的峰的衍射角之间具有峰。

公开(公告)号：US20100308721A1

公开(公告)日：2010-12-09

申请号：US12745375

申请日：2009-09-28

申请人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

发明人： Takuji Tsujita ,  Jun Hashimoto ,  Ryuichi Murai ,  Hiroyuki Kado ,  Masashi Gotou ,  Yukihiro Morita ,  Yasuyuki Noguchi

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel has high definition, high luminance, and low power consumption. In the plasma display panel, the front panel is provided thereon with display electrodes, a dielectric layer, and a protective layer. The display electrodes are formed on the front glass substrate. The dielectric layer coats the display electrodes, and the protective layer is formed on the dielectric layer. The rear panel is provided thereon with address electrodes and barrier ribs for partitioning the discharge space in the direction crossing to the display electrodes. The front and rear panels are opposed to each other with a discharge space therebetween filled with a discharge gas. The protective layer on the dielectric layer includes an underlying film, and aggregated particles adhered on the underlying film, the aggregated particles being formed by aggregating crystal grains of magnesium oxide. The underlying film contains metal oxides composed of at least two oxides selected from magnesium oxide, calcium oxide, strontium oxide, and barium oxide. According to an X-ray diffraction analysis of the surface of the underlying film, in a specific plane direction, the metal oxides have a diffraction angle peak between the minimum and maximum diffraction angles of simple substances of the oxides composing the metal oxides.

摘要翻译： 等离子体显示面板具有高清晰度，高亮度和低功耗。 在等离子体显示面板中，前面板上设有显示电极，电介质层和保护层。 显示电极形成在前玻璃基板上。 电介质层涂覆显示电极，并且在电介质层上形成保护层。 后面板设置有寻址电极和阻挡肋，用于在与显示电极交叉的方向上分隔放电空间。 前面板和后面板彼此相对，其间填充有放电气体的放电空间。 电介质层上的保护层包括下面的膜，并且凝集的颗粒附着在下面的膜上，聚集的颗粒是通过聚集氧化镁的晶粒而形成的。 底层膜含有由选自氧化镁，氧化钙，氧化锶和氧化钡中的至少两种氧化物构成的金属氧化物。 根据下面的膜的表面的X射线衍射分析，在特定的平面方向上，金属氧化物在构成金属氧化物的氧化物的简单物质的最小衍射角与最大衍射角之间具有衍射角峰。