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公开(公告)号：US07414515B2
公开(公告)日：2008-08-19
申请号：US11508924
申请日：2006-08-24
申请人： Noriaki Hirano , Kunio Mogi , Tsutomu Hatakeyama , Tsukasa Kon , Tokuhiko Handa , Hisanao Tosaka
发明人： Noriaki Hirano , Kunio Mogi , Tsutomu Hatakeyama , Tsukasa Kon , Tokuhiko Handa , Hisanao Tosaka
IPC分类号： H01C10/48
CPC分类号： H05B3/146 , H01C1/1406 , H01C7/02 , H01C7/027 , H05B2203/02
摘要： An object is to provide a PTC element capable of preventing lead terminals from delaminating from an element body. This PTC element 1 is a PTC element comprising an element body 10 in which an electroconductive filler is dispersed in a crystalline polymer, and a pair of terminal electrodes 12, 14 thermocompression-bonded with the element body 10 in between, wherein each of the pair of terminal electrodes 12, 14 has an overlapping region 121, 141 overlapping with the element body 10, and a nonoverlapping region 122, 142 not overlapping with the element body 10, and wherein the nonoverlapping region 122, 142 of each of the pair of terminal electrodes 12, 14 is constructed of a succession of a wide portion 122a a width of which is large across a direction in which the terminal electrode 12, 14 extends from the element body 10, and a narrow portion 122b a width of which is smaller than the width of the wide portion 122a.
摘要翻译： 目的在于提供能够防止引线端子从元件体分层的PTC元件。 该PTC元件1是包括元件体10的PTC元件，其中导电填料分散在结晶聚合物中，以及一对与其间的元件体10热压粘合的端子电极12,14，其中每对 端子电极12,14具有与元件主体10重叠的重叠区域121,141以及与元件主体10不重叠的非重叠区域122,142，并且其中每对端子的非重叠区域122,142 电极12,14由一连串的宽度部分122a构成，宽度部分122a的宽度在端子电极12,14从元件体10延伸的方向上较大，其宽度小于 宽部分122a的宽度。
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公开(公告)号：US20070046420A1
公开(公告)日：2007-03-01
申请号：US11508924
申请日：2006-08-24
申请人： Noriaki Hirano , Kunio Mogi , Tsutomu Hatakeyama , Tsukasa Kon , Tokuhiko Handa , Hisanao Tosaka
发明人： Noriaki Hirano , Kunio Mogi , Tsutomu Hatakeyama , Tsukasa Kon , Tokuhiko Handa , Hisanao Tosaka
CPC分类号： H05B3/146 , H01C1/1406 , H01C7/02 , H01C7/027 , H05B2203/02
摘要： An object is to provide a PTC element capable of preventing lead terminals from delaminating from an element body. This PTC element 1 is a PTC element comprising an element body 10 in which an electroconductive filler is dispersed in a crystalline polymer, and a pair of terminal electrodes 12, 14 thermocompression-bonded with the element body 10 in between, wherein each of the pair of terminal electrodes 12, 14 has an overlapping region 121, 141 overlapping with the element body 10, and a nonoverlapping region 122, 142 not overlapping with the element body 10, and wherein the nonoverlapping region 122, 142 of each of the pair of terminal electrodes 12, 14 is constructed of a succession of a wide portion 122a a width of which is large across a direction in which the terminal electrode 12, 14 extends from the element body 10, and a narrow portion 122b a width of which is smaller than the width of the wide portion 122a.
摘要翻译： 目的在于提供能够防止引线端子从元件体分层的PTC元件。 该PTC元件1是包括元件体10的PTC元件，其中导电填料分散在结晶聚合物中，以及一对与其间的元件体10热压粘合的端子电极12,14，其中每对 端子电极12,14具有与元件主体10重叠的重叠区域121,141以及与元件主体10不重叠的非重叠区域122,142，并且其中每对端子的非重叠区域122,142 电极12,14由一连串的宽度部分122a构成，宽度部分122a的宽度在端子电极12,14从元件体10延伸的方向上较大，其宽度小于 宽部分122a的宽度。
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公开(公告)号：US20070069848A1
公开(公告)日：2007-03-29
申请号：US11521543
申请日：2006-09-15
IPC分类号： H01C7/13
CPC分类号： H01C7/027 , H01C1/1406
摘要： A method of manufacturing a PTC element comprising a pair of lead terminals bonded together by thermocompression with a matrix held therebetween comprises a matrix preparing step of preparing a matrix constructed by dispersing a conductive filler into a crystalline polymer; a terminal preparing step of preparing a pair of lead terminals holding the matrix therebetween, a surface of each lead terminal facing the matrix being formed with a plurality of anchor protrusions separated from each other; a flattening step of flattening the anchor protrusions formed in respective nonoverlapping areas in the pair of lead terminals kept from overlapping the matrix; and a thermocompression bonding step of holding the matrix between respective overlapping areas in the pair of lead terminals overlapping the matrix, and securing the pair of lead terminals and the matrix together by thermocompression bonding.
摘要翻译： 一种PTC元件的制造方法，其特征在于，包括通过热压接合在一起的一对引线端子与保持在基体之间的基体的方法，所述方法包括：制备通过将导电填料分散在结晶聚合物中而构成的基体的基质制备步骤 一个端子准备步骤，准备一对保持基体的引线端子，每个引线端子面向基体的表面形成有彼此分开的多个锚定突起; 使形成在所述一对引线端子中的相邻的非重叠区域中形成的所述锚固突起变平的平坦化步骤保持与所述矩阵重叠; 以及热压接合步骤，其将矩阵保持在与矩阵重叠的一对引线端子中的各个重叠区域之间，并且通过热压接将所述一对引线端子和所述基体固定在一起。
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公开(公告)号：US07326889B2
公开(公告)日：2008-02-05
申请号：US11521543
申请日：2006-09-15
CPC分类号： H01C7/027 , H01C1/1406
摘要： A method of manufacturing a PTC element comprising a pair of lead terminals bonded together by thermocompression with a matrix held therebetween comprises a matrix preparing step of preparing a matrix constructed by dispersing a conductive filler into a crystalline polymer; a terminal preparing step of preparing a pair of lead terminals holding the matrix therebetween, a surface of each lead terminal facing the matrix being formed with a plurality of anchor protrusions separated from each other; a flattening step of flattening the anchor protrusions formed in respective nonoverlapping areas in the pair of lead terminals kept from overlapping the matrix; and a thermocompression bonding step of holding the matrix between respective overlapping areas in the pair of lead terminals overlapping the matrix, and securing the pair of lead terminals and the matrix together by thermocompression bonding.
摘要翻译： 一种PTC元件的制造方法，其特征在于，包括通过热压接合在一起的一对引线端子与保持在基体之间的基体的方法，所述方法包括：制备通过将导电填料分散在结晶聚合物中而构成的基体的基质制备步骤 一个端子准备步骤，准备一对保持基体的引线端子，每个引线端子面向基体的表面形成有彼此分开的多个锚定突起; 使形成在所述一对引线端子中的相邻的非重叠区域中形成的所述锚固突起变平的平坦化步骤保持与所述矩阵重叠; 以及热压接合步骤，其将矩阵保持在与矩阵重叠的一对引线端子中的各个重叠区域之间，并且通过热压接将所述一对引线端子和所述基体固定在一起。
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5.发明申请PTC composition, method of making the same, and thermistor body obtained therefrom 审中-公开PTC组合物，其制造方法和由其获得的热敏电阻体公开(公告)号：US20060231807A1
公开(公告)日：2006-10-19
申请号：US11455778
申请日：2006-06-20
IPC分类号： H01B1/12
CPC分类号： H01C17/06586 , C08K3/08 , C08K2003/0862 , H01C7/027
摘要： In a first aspect of the present invention, a PTC composition contains (a) a crosslinked polymer matrix having a gel fraction of at least 10%, and (b) an electrically conductive substance. An article shaped therefrom yields an electric resistance of at least 50 mΩ at 25° C. after being placed in an environment repeating 200 times of a temperature change between −40° C. and +85° C., and exhibits no thermal deformation when placed on a hot plate at 200° C. for 5 minutes.
摘要翻译： 在本发明的第一方面，PTC组合物含有（a）凝胶分数为至少10％的交联聚合物基质和（b）导电物质。 由此形成的制品在放置在-40℃至+ 85℃之间的200次温度变化的环境中，在25℃下产生至少50mOmega的电阻，并且当不存在热变形时 在200℃的热板上放置5分钟。
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6.发明申请Electrode for photoelectric conversion elements, manufacturing method of the same, and dye-sensitized solar cell 审中-公开用于光电转换元件的电极，其制造方法和染料敏化太阳能电池公开(公告)号：US20100243060A1
公开(公告)日：2010-09-30
申请号：US12659741
申请日：2010-03-19
申请人： Tokuhiko Handa , Atsushi Monden
发明人： Tokuhiko Handa , Atsushi Monden
CPC分类号： H01G9/204 , H01G9/2059 , H01L51/0026 , H01L51/0064 , Y02E10/542 , Y02P70/521
摘要： An electrode for photoelectric conversion elements having high initial characteristics and excellent durability, a manufacturing method of the electrode for photoelectric conversion elements, and a dye-sensitized solar cell are provided. An electrode for photoelectric conversion elements according to the present invention has a structure in which a metal oxide layer containing zinc oxide is provided on a base. The metal oxide layer has a plurality of bump-like protrusions formed so as to protrude radially from the base side, and also has an emission peak in a region of 350 to 400 nm in cathodoluminescence measurement. The metal oxide layer is preferably heat treated at 220 to 500° C.
摘要翻译： 提供具有高初始特性和优异耐久性的光电转换元件用电极，用于光电转换元件的电极的制造方法和染料敏化太阳能电池。 根据本发明的用于光电转换元件的电极具有在基底上设置含有氧化锌的金属氧化物层的结构。 金属氧化物层具有形成为从基底侧径向突出的多个凸起状突起，并且在阴极发光测定中也具有350〜400nm的区域的发光峰。 金属氧化物层优选在220〜500℃下热处理。
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7.发明申请Photoelectric conversion electrode, manufacturing method of the same, and dye-sensitized solar cell 审中-公开光电转换电极及其制造方法以及染料敏化太阳能电池公开(公告)号：US20090038676A1
公开(公告)日：2009-02-12
申请号：US12078042
申请日：2008-03-26
申请人： Atsushi Monden , Tokuhiko Handa
发明人： Atsushi Monden , Tokuhiko Handa
CPC分类号： H01G9/204 , H01G9/2004 , H01G9/2059 , H01L2251/306 , Y02E10/542 , Y02P70/521
摘要： There are disclosed a photoelectric conversion electrode having a large amount of a dye to be supported and an excellent dye replacement property and having a capability of improving a photoelectric conversion efficiency, a manufacturing method of the photoelectric conversion electrode and the like. A photoelectric conversion electrode 11 according to the present invention can be manufactured by laminating a porous metal oxide layer 14 including a metal oxide and a dye on a substrate 12 having a conductive surface 12a, and the metal oxide layer 14 has a specific surface area of 70 to 250 m2/g and a void ratio of 50 to 75%. Specifically, the metal oxide layer 14 can be formed by a cathode electrolytic deposition process using an electrolyte containing a metal salt and 80 to 500 μM of template dye, the template dye co-adsorbed on the metal oxide layer 14 is desorbed, and a sensitizing dye different from the template dye is more preferably re-adsorbed.
摘要翻译： 公开了具有大量待负载的染料和优异的染料替代性能并且具有提高光电转换效率的能力的光电转换电极，光电转换电极的制造方法等。 根据本发明的光电转换电极11可以通过在具有导电表面12a的基板12上层压包含金属氧化物和染料的多孔金属氧化物层14，并且金属氧化物层14的比表面积 70〜250m 2 / g，空隙率为50〜75％。 具体地说，金属氧化物层14可以通过使用含有金属盐的电解质和80〜500μm的模板染料的阴极电解沉积法形成，共吸附在金属氧化物层14上的模板染料被解吸， 与模板染料不同的染料更优选被再吸附。
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8.发明申请公开(公告)号：US20080236658A1
公开(公告)日：2008-10-02
申请号：US12078040
申请日：2008-03-26
申请人： Tokuhiko Handa , Atsushi Monden
发明人： Tokuhiko Handa , Atsushi Monden
IPC分类号： H01L31/0224 , H01L31/04 , B05D1/00 , C25D5/00
CPC分类号： C25D15/02 , C25D9/08 , H01G9/2027 , H01G9/2059 , Y02E10/542 , Y02P70/521
摘要： There are disclosed an electrode having a large amount of a dye to be supported, having an excellent dye replacement property and having a capability of improving a photoelectric conversion efficiency, a manufacturing method of the electrode and a dye-sensitized solar cell including the electrode. An electrode 11 according to the present invention includes a dye-supported layer 14 laminated on a substrate 12 and including zinc oxide and a dye. The dye-supported layer 14 has at least a plurality of bump-like protrusions formed so that zinc oxide protrudes radially from the substrate 12, or satisfies represented by the following formula (1): 2≦I002/I101≦12, in which I002 is a peak intensity attributed to a zinc oxide (002) face in X-ray diffraction measurement of the dye-supported layer 14, and I101 is a peak intensity attributed to a zinc oxide (101) face in the X-ray diffraction measurement.
摘要翻译： 公开了具有大量待负载的染料，具有优异的染料替代性并具有提高光电转换效率的能力的电极，电极的制造方法和包括该电极的染料敏化太阳能电池。 根据本发明的电极11包括层叠在基板12上并包含氧化锌和染料的染料负载层14。 染料负载层14具有形成为使得氧化锌从基板12径向突出的多个凸起状突起，或满足下式（1）所示的2个以上的隆起状突起：2 <= 1 002 染料负载型的X射线衍射测定中归属于氧化锌（002）面的峰强度为/ 层14和I 101是在X射线衍射测量中归因于氧化锌（101）面的峰强度。
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公开(公告)号：US07218506B2
公开(公告)日：2007-05-15
申请号：US11089227
申请日：2005-03-25
IPC分类号： H01G9/00
CPC分类号： H01G9/042 , H01G9/0032 , H01G9/15 , Y10T29/41 , Y10T29/417
摘要： The present invention provides an electrolytic capacitor manufacturing method capable of manufacturing an electrolytic capacitor having the PTC function as easy as possible. A main electrode layer in a cathode is formed so as to have the PTC function. Different from a conventional electrolytic capacitor manufacturing method of connecting a PTC thermistor to a capacitor element to give the PTC function to an electrolytic capacitor so that an electrolytic capacitor manufacturing process is complicated and the number of manufacturing processes is increased by the amount corresponding to the PTC thermistor connecting process, the process of connecting the PTC thermistor to the capacitor element is unnecessary. Consequently, complication of the electrolytic capacitor manufacturing process and increase in the number of manufacturing processes caused by the PTC thermistor connecting process can be prevented.
摘要翻译： 本发明提供一种电解电容器制造方法，其能够制造尽可能容易地具有PTC功能的电解电容器。 阴极中的主电极层形成为具有PTC功能。 与将PTC热敏电阻连接到电容器元件以将PTC功能连接到电解电容器的常规电解电容器制造方法不同，使得电解电容器制造工艺复杂并且制造工艺的数量增加了对应于PTC的量 热敏电阻连接工艺，不需要将PTC热敏电阻连接到电容器元件的过程。 因此，可以防止电解电容器制造工艺的复杂化和由PTC热敏电阻连接工艺引起的制造工艺数量的增加。
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公开(公告)号：US06842103B2
公开(公告)日：2005-01-11
申请号：US10443757
申请日：2003-05-23
申请人： Yukie Yoshinari , Tokuhiko Handa
发明人： Yukie Yoshinari , Tokuhiko Handa
IPC分类号： H01C7/02 , H01C17/065 , H01C7/10
CPC分类号： H01C17/06586 , H01C7/027
摘要： In an organic PTC thermistor comprising a thermistor body comprising a high-molecular weight organic compound-containing matrix and metal particles, conductive non-metallic fines, typically carbon black, are attached to surfaces of the metal particles. The device has a low room-temperature resistance and a high change rate of resistance, and prevents degradation of its performance during storage under hot humid conditions.
摘要翻译： 在包含含有高分子量含有机化合物的基质和金属颗粒的热敏电阻体的有机PTC热敏电阻中，金属颗粒的表面附着有导电的非金属微粒（通常为炭黑）。 该装置具有低的室温电阻和高的电阻变化率，并且防止在热潮湿条件下储存期间其性能的降低。
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