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公开(公告)号:US06473293B2
公开(公告)日:2002-10-29
申请号:US09976381
申请日:2001-10-11
IPC分类号: H01G900
CPC分类号: H01G9/15 , H01G11/48 , H01G11/56 , H01L2224/16227 , H05K1/141 , H05K1/162 , H05K1/185 , H05K2201/0187 , H05K2201/0323 , H05K2201/0329 , H05K2203/0315 , Y02E60/13 , Y10T29/417
摘要: A capacitor unit of the present invention is configured so that a dielectric layer is provided on a roughened surface of a valve metal foil for an anode, and further, a conductive layer for a cathode, and a charge collecting metal element for a cathode are provided thereon in the stated order. The conductive layer for a cathode has a three-layer structure including a first conductive polymer layer, a conductive adhesive layer, and a second conductive polymer layer that are laminated in the stated order from the dielectric layer side. The capacitor unit of the present invention is produced by laminating the first conductive polymer layer formed on a side of the valve metal foil for an anode, and the second conductive polymer layer formed on a side of the charge collecting metal element for a cathode, with a conductive adhesive layer being interposed therebetween, and compressing the same in a lamination direction.
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公开(公告)号:US06504705B2
公开(公告)日:2003-01-07
申请号:US09976438
申请日:2001-10-11
申请人: Mikinari Shimada , Yasuhiko Nakada , Seiichi Nakatani , Seigo Shiraishi , Hiroyuki Handa , Akihiro Ishikawa
发明人: Mikinari Shimada , Yasuhiko Nakada , Seiichi Nakatani , Seigo Shiraishi , Hiroyuki Handa , Akihiro Ishikawa
IPC分类号: H01G904
CPC分类号: H01G9/15 , H01G11/48 , H01G11/56 , H01L2224/16227 , H05K1/141 , H05K1/162 , H05K1/185 , H05K2201/0187 , H05K2201/0323 , H05K2201/0329 , H05K2203/0315 , Y02E60/13 , Y10T29/417
摘要: In an electrolytic capacitor of the present invention, a dielectric layer is provided on a surface of a valve metal element for an anode having a capacitor forming part and an electrode lead part, and further, a solid electrolyte layer and a charge collecting layer for a cathode are provided in this order thereon. The capacitor forming part and the electrode lead part of the valve metal element for an anode have rough surface layers on their surfaces, and are compressed in the thickness direction of the rough surface layers. Further, a region other than the electrode lead part and the charge collecting element for cathode is molded with a molding material. Exposed portions of the electrode lead part and the charge collecting element for cathode function as electrode terminals, respectively.
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公开(公告)号:US06392869B2
公开(公告)日:2002-05-21
申请号:US09864661
申请日:2001-05-23
申请人: Seigo Shiraishi , Emiko Igaki , Masakazu Tanahashi , Mikinari Shimada , Norihisa Takahara , Yasuhiko Nakada , Keizou Nakagawa , Hideki Masumi , Eiji Yamashita
发明人: Seigo Shiraishi , Emiko Igaki , Masakazu Tanahashi , Mikinari Shimada , Norihisa Takahara , Yasuhiko Nakada , Keizou Nakagawa , Hideki Masumi , Eiji Yamashita
IPC分类号: H01G900
摘要: A solid electrolytic capacitor capable of realizing miniaturization and large capacitance and obtaining the connection, in particular electric connection between the anodes, with low resistance and high reliability. A solid electrolytic capacitor includes: a laminate including a plurality of capacitor units in which a dielectric layer and a solid electrolytic layer are laminated in this order on a predetermined surface of an anode made of a valve metal; a sealing body for sealing the laminate; and an anodic conductive elastic body formed outside the sealing body and electrically connected to the anode. The anodes are adhered to each other via the conductive elastic body. In the solid electrolytic capacitor, a part of the anode is exposed to the outside of the sealing portion and the exposed portion is covered with a plating layer, and electrically connected to the anodic conductive elastic body via the covered exposed portion.
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公开(公告)号:US06426866B2
公开(公告)日:2002-07-30
申请号:US09829303
申请日:2001-04-09
IPC分类号: H01G900
CPC分类号: H01G9/025 , Y10T29/417
摘要: There is provided a solid electrolytic capacitor including an anode body formed of a valve-action metal with a dielectric oxide coating layer formed on its surface, a cathode body, and an electroconductive polymer layer disposed between the anode body and the cathode body. The electroconductive polymer layer contains a softener for softening the electroconductive polymer layer, so that a solid electrolytic capacitor is provided that has small variations in characteristics, a lower equivalent series resistance (ESR), and an excellent high frequency property. In addition, when the anode and cathode of a solid electrolytic capacitor including an electroconductive polymer as a solid electrolyte are joined to each other, a lower ESR can be obtained under a lower pressure, and the electroconductive polymer layer can be prevented from being peeled off.
摘要翻译: 提供了一种固体电解电容器,其包括由在其表面上形成有电介质氧化物涂层的阀作用金属形成的阳极体,阴极体和设置在阳极体和阴极体之间的导电聚合物层。 导电聚合物层含有用于软化导电聚合物层的软化剂,从而提供特性变化小,等效串联电阻(ESR)较小,以及优异的高频特性的固体电解电容器。 此外,当将包含作为固体电解质的导电聚合物的固体电解电容器的阳极和阴极彼此接合时,可以在较低的压力下获得较低的ESR,并且可以防止导电聚合物层被剥离 。
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公开(公告)号:US06733545B2
公开(公告)日:2004-05-11
申请号:US10162463
申请日:2002-06-03
IPC分类号: H01G904
CPC分类号: H01G9/025 , Y10T29/417
摘要: There is provided a solid electrolytic capacitor including an anode body formed of a valve-action metal with a dielectric oxide coating layer formed on its surface, a cathode body, and an electroconductive polymer layer disposed between the anode body and the cathode body. The electroconductive polymer layer contains a softener for softening the electroconductive polymer layer, so that a solid electrolytic capacitor is provided that has small variations in characteristics, a lower equivalent series resistance (ESR), and an excellent high frequency property. In addition, when the anode and cathode of a solid electrolytic capacitor including an electroconductive polymer as a solid electrolyte are joined to each other, a lower ESR can be obtained under a lower pressure, and the electroconductive polymer layer can be prevented from being peeled off.
摘要翻译: 提供了一种固体电解电容器,其包括由在其表面上形成有电介质氧化物涂层的阀作用金属形成的阳极体,阴极体和设置在阳极体和阴极体之间的导电聚合物层。 导电聚合物层含有用于软化导电聚合物层的软化剂,从而提供特性变化小,等效串联电阻(ESR)较小,以及优异的高频特性的固体电解电容器。 此外,当将包含作为固体电解质的导电聚合物的固体电解电容器的阳极和阴极彼此接合时,可以在较低的压力下获得较低的ESR,并且可以防止导电聚合物层被剥离 。
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公开(公告)号:US08652356B2
公开(公告)日:2014-02-18
申请号:US12675919
申请日:2009-07-03
申请人: Kojiro Okuyama , Yayoi Okui , Seigo Shiraishi
发明人: Kojiro Okuyama , Yayoi Okui , Seigo Shiraishi
IPC分类号: C09K11/80
CPC分类号: H01J11/42 , C09K11/7736 , H01J11/12 , H01J61/44
摘要: The blue phosphor of the present invention is represented by the general formula aBaO.bSrO.(1−a−b)EuO.cMgO.dAlO3/2.eWO3, where 0.70≦a≦0.95, 0≦b≦0.15, 0.95≦c≦1.15, 9.00≦d≦11.00, 0.001≦e≦0.200, and a+b≦0.97 are satisfied. In the blue phosphor of the present invention, two peaks whose tops are located in a range of diffraction angle 2θ=13.0 to 13.6 degrees and one peak whose top is located in a range of diffraction angle 2θ=14.6 to 14.8 degrees are present in an X-ray diffraction pattern obtained by measurement on the blue phosphor using an X-ray with a wavelength of 0.774 Å.
摘要翻译: 本发明的蓝色荧光体由通式aBaO.bSrO(1-ab)EuO.cMgO.dAlO3 / 2.eWO3表示,其中0.70 @ a @ 0.95,0 @ b @ 0.15,0.95 @ c @ 1.15 ,9.00 @ d @ 11.00,0.001 @ e @ 0.200和a+b@0.97。 在本发明的蓝色荧光体中,其顶部位于衍射角2θ= 13.0〜13.6度的范围内的两个峰和顶部位于衍射角2θ= 14.6〜14.8度的范围内的一个峰存在于 通过使用波长为0.774的X射线在蓝色荧光体上测量而获得的X射线衍射图案。
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公开(公告)号:US20110068680A1
公开(公告)日:2011-03-24
申请号:US12992017
申请日:2010-04-09
申请人: Kojiro Okuyama , Yayoi Okui , Seigo Shiraishi
发明人: Kojiro Okuyama , Yayoi Okui , Seigo Shiraishi
CPC分类号: C09K11/7774 , H01J29/20
摘要: The present invention provides a phosphor with high luminance and color purity. The phosphor of the present invention is represented by the general formula: aYO3/2·(3−a)CeO3/2·bAlO3/2·cGaO3/2, where 2.80≦a≦2.99, 1.00≦b≦5.00, 0≦c≦4.00, and 4.00≦b+c≦5.00 are satisfied. In the phosphor, a peak whose peak top is located in the range of diffraction angle 2θ of not less than 16.7 degrees but not more than 16.9 degrees is present in an X-ray diffraction pattern obtained by measurement on the phosphor using an X-ray with a wavelength of 0.774 Å.
摘要翻译: 本发明提供了具有高亮度和色纯度的荧光体。 本发明的荧光体由以下通式表示:aYO3 / 2·(3-a)CeO3 / 2·bAlO3 / 2·cGaO3 / 2,其中2.80≦̸ a≦̸ 2.99,1.00≦̸ b&nEE; 5.00,0& ; c≦̸ 4.00和4.00≦̸ b + c≦̸ 5.00。 在荧光体中,峰顶位于衍射角2的范围内; 在通过使用波长为0.774的X射线对荧光体进行测量而获得的X射线衍射图中存在不小于16.7度但不大于16.9度的光。
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公开(公告)号:US20100259466A1
公开(公告)日:2010-10-14
申请号:US12808034
申请日:2008-12-25
申请人: Osamu Inoue , Hiroshi Asano , Yayoi Okui , Kojiro Okuyama , Seigo Shiraishi , Yukihiro Morita , Kyohei Yoshino , Masanori Miura
发明人: Osamu Inoue , Hiroshi Asano , Yayoi Okui , Kojiro Okuyama , Seigo Shiraishi , Yukihiro Morita , Kyohei Yoshino , Masanori Miura
IPC分类号: G09G3/28
摘要: The present invention aims to improve efficiency of a PDP by providing a material suitable for improving a secondary electron emission coefficient of the PDP. In order to achieve the aim, in a PDP 200, an electron emission layer 20 is formed by dispersing electron emissive particles including a crystalline compound on a protective layer 7 made of MgO. The crystalline compound is, for example, CaSnO3, SrSnO3, BaSnO3, or a solid solution of two or more of them (e.g. (Ca, Sr)SnO3 and (Sr, Ba)SnO3).
摘要翻译: 本发明旨在通过提供适于改善PDP的二次电子发射系数的材料来提高PDP的效率。 为了达到目的,在PDP200中,通过将包含结晶化合物的电子发射粒子分散在由MgO制成的保护层7上形成电子发射层20。 结晶化合物是例如CaSnO 3,SrSnO 3,BaSnO 3或它们中的两种或更多种的固溶体(例如(Ca,Sr)SnO 3和(Sr,Ba)SnO 3)。
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公开(公告)号:US20090309496A1
公开(公告)日:2009-12-17
申请号:US12375295
申请日:2008-03-12
申请人: Hiroshi Asano , Takahiro Hamada , Seigo Shiraishi
发明人: Hiroshi Asano , Takahiro Hamada , Seigo Shiraishi
摘要: A PDP and a manufacturing method for the PDP are provided, the PDP being capable of suppressing discharge delay due to improved discharge properties of a protective layer, and exhibiting superior image display performance despite having a high-definition cell structure. A magnesium oxide powder layer (16) is formed by distributing magnesium oxide particles (16a) flatly on a surface layer (8). Each of the magnesium oxide particles (16a) includes halogen atoms at and in a vicinity of the surface thereof. The magnesium oxide particles (16a) are manufactured such that the halogen atoms exist particularly at the surface of each of magnesium oxide particles (16a) through to a depth of 4 nm or less toward the core of each of the magnesium oxide particles (16a).
摘要翻译: 提供了一种PDP和PDP的制造方法,该PDP由于改善了保护层的放电性能而能够抑制放电延迟,并且尽管具有高清晰度单元结构,但是显示出优异的图像显示性能。 通过将氧化镁颗粒(16a)平坦地分布在表面层(8)上形成氧化镁粉末层(16)。 每个氧化镁颗粒(16a)在其表面及其附近包括卤素原子。 制造氧化镁颗粒(16a),使得卤素原子特别存在于每个氧化镁颗粒(16a)的表面上,朝向每个氧化镁颗粒(16a)的芯4纳米或更深的深度存在, 。
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公开(公告)号:US20090058254A1
公开(公告)日:2009-03-05
申请号:US11911296
申请日:2006-04-14
CPC分类号: C09K11/7734 , C09K11/595 , C09K11/778 , C09K11/7787 , C09K11/7797 , H01J2211/42
摘要: The present invention provides a phosphor that has high luminance, a property of low luminance degradation during PDP driving, and chromaticity y comparable to that of BAM:Eu. The present invention is the phosphor that is represented by the general formula xAO.y1EuO.y2EuO3/2.DO.zSiO2.wCaCl2 wherein A is at least one selected from Sr and Ba, D is at least one selected from Mg and Zn, and 2.970≦x≦3.500, 0.001≦y1+y2≦0.030, 1.900≦z≦2.100, and 0.001≦w≦0.100 are satisfied, and that has 50 mol % or less of the divalent Eu ratio (ratio of the divalent Eu element to the total of the Eu elements) in the vicinity of the surface of the phosphor particle.
摘要翻译: 本发明提供了具有高亮度,PDP驱动时亮度劣化低的特性和与BAM:Eu相当的色度y的荧光体。 本发明是由通式xAO.y1EuO.y2EuO3 / 2.Do.zSiO2.wCaCl2表示的荧光体,其中A是选自Sr和Ba中的至少一种,D是选自Mg和Zn中的至少一种,以及 2.970 <= x <= 3.500,0.001 <= y1 + y2 <= 0.030,1.900 <= z <= 2.100,0.001 <= w <= 0.100,并且具有50mol%以下的二价Eu比例 (二价Eu元素相对于Eu元素的总和的比例)在荧光体颗粒的表面附近。
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