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1. 发明授权

US08330368B2 Plasma display panel and manufacturing method thereof 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US08330368B2
公开(公告)日：2012-12-11
申请号：US12615522
申请日：2009-11-10
申请人： Shuzo Tsuchida , Kazuto Fukuda , Kenji Date
发明人： Shuzo Tsuchida , Kazuto Fukuda , Kenji Date
IPC分类号： H01J17/49
CPC分类号： H01J9/02 , H01J11/12 , H01J11/38
摘要： An object of the present invention is to provide a plasma display panel that can suppress the generation of cracks in a dielectric layer, and also improve the yield, and a method for manufacturing such a display panel. A dielectric layer on a front panel is designed to have a two-layer structure in which a first dielectric layer and a second dielectric layer are laminated, and the first dielectric layer is formed through processes in which, after printing or applying a dielectric paste containing a glass frit onto a front substrate so as to cover display electrodes formed thereon as a stripe pattern, drying and firing the resulting substrate at a temperature not less than a softening point of the glass frit, and the second dielectric layer is formed on the first dielectric layer by using a sol-gel method.
摘要翻译：本发明的目的是提供一种能够抑制电介质层中的裂纹的产生并提高成品率的等离子体显示面板及其制造方法。将前面板上的电介质层设计为具有层叠第一电介质层和第二电介质层的二层结构，通过以下工序形成第一电介质层，其中，在印刷或涂布含有将玻璃料覆盖在前基板上，以覆盖形成在其上的显示电极作为条纹图案，在不低于玻璃料的软化点的温度下干燥和烧制所得到的基板，并且第二介电层形成在第一介电层，采用溶胶 - 凝胶法。

2. 发明申请

US20100134006A1 PLASMA DISPLAY PANEL AND MANUFACTURING METHOD THEREOF 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US20100134006A1
公开(公告)日：2010-06-03
申请号：US12615522
申请日：2009-11-10
申请人： Shuzo TSUCHIDA , Kazuto Fukuda , Kenji Date
发明人： Shuzo TSUCHIDA , Kazuto Fukuda , Kenji Date
IPC分类号： H01J61/35 , H01J9/24
CPC分类号： H01J9/02 , H01J11/12 , H01J11/38
摘要： An object of the present invention is to provide a plasma display panel that can suppress the generation of cracks in a dielectric layer, and also improve the yield, and a method for manufacturing such a display panel. A dielectric layer on a front panel is designed to have a two-layer structure in which a first dielectric layer and a second dielectric layer are laminated, and the first dielectric layer is formed through processes in which, after printing or applying a dielectric paste containing a glass flit onto a front substrate so as to cover display electrodes formed thereon as a stripe pattern, drying and firing the resulting substrate at a temperature not less than a softening point of the glass flit, and the second dielectric layer is formed on the first dielectric layer by using a sol-gel method.
摘要翻译：本发明的目的是提供一种能够抑制电介质层中的裂纹的产生并提高成品率的等离子体显示面板及其制造方法。将前面板上的电介质层设计为具有层叠第一电介质层和第二电介质层的二层结构，通过以下工序形成第一电介质层，其中，在印刷或涂布含有在前基板上形成玻璃片，以覆盖形成在其上的显示电极作为条纹图案，在不小于玻璃纤维的软化点的温度下干燥和烧制所得到的基板，并且在第一介电层上形成第二介电层介电层，采用溶胶 - 凝胶法。

3. 发明授权

US07946898B2 Method for producing dielectric layer for plasma display panel 失效
标题翻译：等离子体显示面板用电介质层的制造方法
公开(公告)号：US07946898B2
公开(公告)日：2011-05-24
申请号：US12464440
申请日：2009-05-12
申请人： Kazuto Fukuda , Kenji Date , Yasuhiro Asaida
发明人： Kazuto Fukuda , Kenji Date , Yasuhiro Asaida
IPC分类号： H01J9/00
CPC分类号： H01J9/02 , H01J11/12 , H01J11/38
摘要： A method for producing a plasma display panel, a formation of the front-sided dielectric layer comprising the steps of: (i) locally supplying a low-melting point frit material onto a predetermined region of the substrate having the electrode thereon to locally form a low-melting point frit material layer; (ii) heating the low-melting point frit material layer to form a local glass layer therefrom; (iii) supplying a dielectric material over the substrate, covering the electrode and the local glass layer therewith to form a dielectric material layer; and, (iv) heating the dielectric material layer to form a dielectric layer therefrom, wherein a softening temperature of the local glass layer is lower than and equal to a softening temperature of a sealing material to be used for a panel sealing by which the front panel is sealed with a rear panel.
摘要翻译：一种用于制造等离子体显示面板的方法，所述前侧电介质层的形成包括以下步骤：（i）将低熔点玻璃料材料局部供应到具有所述电极的所述基板的预定区域上，以局部形成低熔点玻璃料材料层; （ii）加热低熔点玻璃料材料层从而形成局部玻璃层; （iii）在衬底上提供介电材料，用电介质材料层覆盖电极和局部玻璃层; 和（iv）加热电介质材料层以形成介电层，其中局部玻璃层的软化温度低于和等于用于面板密封的密封材料的软化温度，其中前面面板用后面板密封。

4. 发明申请

US20100248576A1 METHOD FOR PRODUCING PLASMA DISPLAY PANEL 审中-公开
标题翻译：生产等离子显示面板的方法
公开(公告)号：US20100248576A1
公开(公告)日：2010-09-30
申请号：US12730541
申请日：2010-03-24
申请人： Kazuto Fukuda , Motoi Hatanaka , Michiru Kuromiya
发明人： Kazuto Fukuda , Motoi Hatanaka , Michiru Kuromiya
IPC分类号： H01J9/00
CPC分类号： H01J11/38 , H01J9/02 , H01J11/12
摘要： A method for producing a plasma display panel comprising a front panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel, a formation of the dielectric layer comprising: (i) preparing a dielectric material comprising a glass component and an organic solvent; (ii) supplying the dielectric material onto the substrate having the electrode thereon, and then reducing the organic solvent contained in the supplied dielectric material to form a dielectric precursor layer therefrom; and (iii) heating the dielectric precursor layer to form a dielectric layer therefrom, wherein the content N of the organic solvent contained in the dielectric material of the above (i) satisfies Inequality 1: N
摘要翻译：一种用于制造等离子体显示面板的方法，其包括前面板，其中电极，电介质层和保护层形成在前面板的基板上，所述电介质层的形成包括：（i）制备介电材料，其包括：玻璃成分和有机溶剂; （ii）将电介质材料供给到其上具有电极的基板上，然后还原包含在所提供的电介质材料中的有机溶剂以从其形成电介质前体层; 和（iii）加热电介质前体层以形成介电层，其中上述（i）的电介质材料中所含的有机溶剂的含量N满足不等式1：N <（6.5×Dz + 500）/ Ez 其中N [重量％]：基于电介质材料重量的有机溶剂的含量Ez [μm]：设置在前面板的基板上的电极的厚度，Dz [μm]：前面板的电介质层的厚度。

5. 发明授权

US07722423B2 Method of manufacturing plasma display panel with concave barrier wall portion 失效
标题翻译：制造具有凹形阻挡壁部分的等离子体显示面板的方法
公开(公告)号：US07722423B2
公开(公告)日：2010-05-25
申请号：US11762879
申请日：2007-06-14
申请人： Takayuki Abe , Yoshiyasu Honma , Tomohiro Okumura , Kaisuke Okada , Kazuto Fukuda
发明人： Takayuki Abe , Yoshiyasu Honma , Tomohiro Okumura , Kaisuke Okada , Kazuto Fukuda
IPC分类号： H01J9/00
CPC分类号： H01J11/12 , H01J9/242 , H01J11/36 , H01J2211/361 , Y10T428/1059
摘要： A plasma display panel (PDP) and a method of manufacturing the same suppresses variation in the height of the intersecting barrier walls with a simple method and that prevents cross talk from occurring between the discharge cells. A concave part is formed at a position contacting an intersecting part of a first barrier wall before baking and a second barrier wall before baking orthogonal to the first barrier wall before baking. When such concave part is formed, the values of the surface area per volume of the intersecting part and the surface area per volume of the first barrier wall before baking and the second barrier wall before baking between the intersecting part and the intersecting part adjacent to the intersecting part become substantially equal. As a result, the height of the intersecting part does not become high after baking, a barrier wall of aligned height is obtained, and cross talk does not occur between the discharge cells.
摘要翻译：等离子体显示面板（PDP）及其制造方法以简单的方法抑制交叉阻挡壁的高度变化，并且防止在放电单元之间发生串扰。在烘烤之前，在与第一阻挡壁正交的烘烤前的第一阻挡壁的交叉部与第二阻挡壁接触的位置形成凹部，当形成这样的凹部时，交叉部分的每个体积的表面积和烘烤前的第一阻挡壁的体积的表面积和烘烤前的交叉部分和邻近的交叉部分的交叉部分之间的值相交部分变得基本相等。结果，烘烤后交叉部分的高度不变高，获得排列高度的阻挡壁，并且在放电单元之间不发生串扰。

6. 发明授权

US06579384B2 Ball for constant-velocity joint and method of manufacturing such ball 失效
标题翻译：等速球接球及其制造方法
公开(公告)号：US06579384B2
公开(公告)日：2003-06-17
申请号：US09974861
申请日：2001-10-12
申请人： Yoshimi Usui , Kazuto Fukuda
发明人： Yoshimi Usui , Kazuto Fukuda
IPC分类号： C22C3800
CPC分类号： C23C8/26 , Y10S148/906 , Y10S384/912
摘要： A ball for use in a constant-velocity joint, which is adapted to be interposed between an inner race and an outer race for transmitting rotational power therebetween, is produced by nitriding a surface of a ball made of bearing steel or a material equivalent thereto, and processing the nitrided ball for increased resistance to a crushing load. The nitrided ball is processed for increased resistance to a crushing load by tempering the ball at a temperature ranging from 180 to 230° C. The surface hardness of the ball should preferably be adjusted in the range from HRC 60 to 64.
摘要翻译：用于等速万向节的球通过将由轴承钢或与其相当的材料的表面进行氮化而制成，该球用于插入在内座圈和用于在其间传递旋转动力的外圈的外圈之间，并加工氮化球以增加对破碎载荷的抵抗力。通过在180-230℃的温度范围内对钢球进行回火，对氮化球进行加工以提高耐破碎负荷。球的表面硬度应优选在HRC60至64之间调节。

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