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公开(公告)号:US20130224421A1
公开(公告)日:2013-08-29
申请号:US13697764
申请日:2011-04-11
IPC分类号: C04B35/04
CPC分类号: C04B35/04 , C04B35/053 , C04B2235/3205 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3241 , C04B2235/3244 , C04B2235/44 , C04B2235/442 , C04B2235/5436 , C04B2235/5445 , C04B2235/94 , C04B2235/95 , C23C14/3414 , H01J9/02 , H01J11/40 , H01J2211/40 , Y10T428/21
摘要: Disclosed herein are a sintered magnesium oxide material which is capable of suppressing the occurrence of splashing during film formation and which is less likely to cause clogging of a supply inlet of a film formation device, a deposition material for PDP-protecting film using the same, and a process for producing the sintered material. The sintered magnesium oxide material contains magnesium oxide, 3 to 50 mass % of an oxide of a Group 2A element other than magnesium in the periodic table, and if necessary, 1000 ppm or less of one or two or more elements selected from the group consisting of aluminum, yttrium, cerium, zirconium, scandium, and chromium, and has a disk-like, elliptical plate-like, polygonal plate-like, or half-moon-like shape or a cubic or rectangular solid shape with rounded apexes.
摘要翻译: 本文公开了一种烧结镁氧化物材料,其能够抑制成膜期间溅射的发生,并且不太可能导致成膜装置的供给入口堵塞,使用其的PDP保护膜用沉积材料, 以及烧结体的制造方法。 烧结的氧化镁材料含有氧化镁,在周期表中含有3〜50质量%的除了镁以外的2A族元素的氧化物,如果需要,还含有1000ppm以下的一种或两种以上选自 铝,钇,铈,锆,钪和铬,并且具有圆盘状,椭圆形板状,多边形板状或半月形形状或具有圆形顶点的立方体或矩形实心形状。
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公开(公告)号:US08482190B2
公开(公告)日:2013-07-09
申请号:US13202633
申请日:2011-03-15
IPC分类号: H01J1/62
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of a base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. A peak desorption temperature of CO2 gas from protective layer (9) is less than 480° C.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 来自保护层(9)的二氧化碳气体的峰值解吸温度低于480℃
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公开(公告)号:US20120326597A1
公开(公告)日:2012-12-27
申请号:US13202781
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a base layer. On the base layer, aggregated particles are dispersed and disposed. The underlying layer includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of the base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. The base layer further contains sodium and potassium.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括基层。 在基层上,聚集的颗粒被分散和布置。 下层包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 基层还含有钠和钾。
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公开(公告)号:US20120326595A1
公开(公告)日:2012-12-27
申请号:US13202585
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes protective layer magnesium oxide and calcium oxide, and exhibits three peaks in a range from not less than 340 eV to not greater than 355 eV of a binding energy spectrum in a binding energy analysis of protective layer (9) by X-ray photoemission spectroscopy.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括保护层氧化镁和氧化钙,并且在保护层(9)的结合能分析中具有不小于340eV至不大于355eV的结合能谱的三个峰值 X射线光电子能谱。
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公开(公告)号:US20120326594A1
公开(公告)日:2012-12-27
申请号:US13202386
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP includes front plate and rear plate. Front plate has protective layer. Rear plate has phosphor layers. Protective layer includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of a base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. An arithmetic average roughness “Ra” of the surface of a dielectric layer is not more than 50 nm.
摘要翻译: PDP包括前板和后板。 前板有保护层。 后板具有荧光体层。 保护层包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 电介质层表面的算术平均粗糙度Ra不大于50nm。
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公开(公告)号:US20120326598A1
公开(公告)日:2012-12-27
申请号:US13202896
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of a base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. The concentration of calcium contained in the base layer ranges from not less than 1 atomic % to not greater than 5 atomic %. In X-ray diffraction analysis, the metal oxide exhibits one peak that lies between the minimum and the maximum of diffraction angles of single substances of the selected metal oxides in a specific plane direction (111).
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 基质层中所含的钙浓度为1原子%以上5原子%以下。 在X射线衍射分析中,金属氧化物表现出一个位于特定平面方向上选择的金属氧化物的单一物质的最小和最大衍射角的峰(111)。
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公开(公告)号:US08405296B2
公开(公告)日:2013-03-26
申请号:US13202585
申请日:2011-03-15
IPC分类号: H01J1/62
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes protective layer magnesium oxide and calcium oxide, and exhibits three peaks in a range from not less than 340 eV to not greater than 355 eV of a binding energy spectrum in a binding energy analysis of protective layer (9) by X-ray photoemission spectroscopy.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括保护层氧化镁和氧化钙,并且在保护层(9)的结合能分析中具有不小于340eV至不大于355eV的结合能谱的三个峰值 X射线光电子能谱。
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公开(公告)号:US08513888B2
公开(公告)日:2013-08-20
申请号:US13202781
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a base layer. On the base layer, aggregated particles are dispersed and disposed. The underlying layer includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of the base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. The base layer further contains sodium and potassium.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括基层。 在基层上,聚集的颗粒被分散和布置。 下层包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 基层还含有钠和钾。
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公开(公告)号:US20120326596A1
公开(公告)日:2012-12-27
申请号:US13202633
申请日:2011-03-15
IPC分类号: H01J17/49
摘要: PDP (1) includes front plate (2) and rear plate (10). Front plate (2) has protective layer (9). Rear plate (10) has phosphor layers (15). Protective layer (9) includes a first metal oxide and a second metal oxide. In X-ray diffraction analysis, a peak of a base layer lies between a first peak of the first metal oxide and a second peak of the second metal oxide. The first and second metal oxides are two selected from the group consisting of MgO, CaO, SrO, and BaO. A peak desorption temperature of CO2 gas from protective layer (9) is less than 480° C.
摘要翻译: PDP(1)包括前板(2)和后板(10)。 前板(2)具有保护层(9)。 后板(10)具有荧光体层(15)。 保护层(9)包括第一金属氧化物和第二金属氧化物。 在X射线衍射分析中,基层的峰位于第一金属氧化物的第一峰和第二金属氧化物的第二峰之间。 第一和第二金属氧化物选自MgO,CaO,SrO和BaO。 来自保护层(9)的二氧化碳气体的峰值解吸温度低于480℃
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公开(公告)号:US20100327742A1
公开(公告)日:2010-12-30
申请号:US12918634
申请日:2009-12-14
申请人: Jun Hashimoto , Masashi Gotou , Eiji Takeda , Takayuki Shimamura
发明人: Jun Hashimoto , Masashi Gotou , Eiji Takeda , Takayuki Shimamura
IPC分类号: H01J17/49
摘要: A PDP includes a front panel including display electrode (6) formed on glass substrate (3), dielectric layer (8) covering display electrode (6), and protective layer (9) formed on dielectric layer (8); and a rear panel opposing to the front panel to form a discharge space filled with discharge gas, and including an address electrode formed along a direction intersecting with display electrode (6), and a barrier rib partitioning the discharge space, wherein protective layer (9) is formed of a metal oxide made of magnesium oxide and calcium oxide and contains aluminum, and a diffraction angle where a peak of the metal oxide occurs exists between a diffraction angle where a peak of the magnesium oxide occurs and a diffraction angle where a peak of the calcium oxide occurs in an X-ray diffraction analysis on a surface of protective layer (9).
摘要翻译: PDP包括:前面板,其包括形成在玻璃基板(3)上的显示电极(6),覆盖显示电极(6)的电介质层(8)和形成在电介质层(8)上的保护层; 以及与所述前面板相对的后面板,以形成填充有放电气体的放电空间,并且包括沿着与显示电极(6)相交的方向形成的寻址电极,以及隔着所述放电空间的隔壁,其中,保护层 )由氧化镁和氧化钙制成的金属氧化物构成,含有铝,在发生氧化镁的峰的衍射角与衍射角之间存在发生金属氧化物的峰的衍射角, 的氧化钙在保护层(9)的表面的X射线衍射分析中发生。
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