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1. 发明专利

JP2014194845A Dye-sensitized solar cell 有权
标题翻译：透明的太阳能电池
公开(公告)号：JP2014194845A
公开(公告)日：2014-10-09
申请号：JP2013069922
申请日：2013-03-28
申请人： Shimane Prefecture , 島根県 , Rejino Color Kogyo Kk , レジノカラー工業株式会社
发明人： IWATA SHIRO , IMAWAKA NAOTO , FUKUNAGA SEITARO
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell in which a design property is added to a photoelectric conversion region without substantially changing photoelectric conversion efficiency.SOLUTION: A first metal oxide layer is formed of a first particle having a first average grain size and a second particle having a second average grain size larger than the first average grain size. The second particle is formed of the same chemical composition as the first particle. A second metal oxide layer is formed of a third particle having a third average grain size and a fourth particle having a fourth average grain size larger than the third average grain size. The fourth particle is formed of the same chemical composition as the third particle. The first particle and the third particle have the same chemical composition. The first average grain size is the same as the third average grain size. The fourth average grain size is larger than the second average grain size. The first metal oxide layer and the second metal oxide layer are arranged in different regions on a surface of the dye-sensitized solar cell.
摘要翻译：要解决的问题：提供一种染料敏化太阳能电池，其中将设计性质添加到光电转换区域而不显着改变光电转换效率。解决方案：第一金属氧化物层由具有第一平均颗粒的第一颗粒形成尺寸和具有大于第一平均晶粒尺寸的第二平均晶粒尺寸的第二颗粒。第二颗粒由与第一颗粒相同的化学组成形成。第二金属氧化物层由具有第三平均晶粒尺寸的第三颗粒和具有大于第三平均晶粒尺寸的第四平均晶粒尺寸的第四颗粒形成。第四颗粒由与第三颗粒相同的化学组成形成。第一颗粒和第三颗粒具有相同的化学组成。第一平均晶粒尺寸与第三平均晶粒尺寸相同。第四平均粒径大于第二平均粒径。第一金属氧化物层和第二金属氧化物层布置在染料敏化太阳能电池的表面上的不同区域中。

2. 发明专利

JP2014007040A Platinum group catalyst precursor liquid composition 有权
标题翻译：铂族催化剂前体液体组合物
公开(公告)号：JP2014007040A
公开(公告)日：2014-01-16
申请号：JP2012141364
申请日：2012-06-22
申请人： Shimane Prefecture , 島根県
发明人： IWATA SHIRO , FURUTA HIROKO
IPC分类号： H01M14/00 , B01J23/42
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a liquid composition, i.e., a solution of low hydrogen ion concentration into which a platinum group catalyst precursor dissolves uniformly and which is suitably used for forming a platinum group catalyst electrode, or the like, and to provide a platinum group catalyst electrode that can be manufactured using the same, and a dye-sensitized solar cell using that electrode.SOLUTION: The platinum group catalyst precursor liquid composition has a hydrogen ion concentration adjusted low by a basic lithium compound, and is dissolved uniformly by monoterpene alcohol and a specific first vice organic solvent. A preparation method of the liquid composition, a manufacturing method of a platinum group catalyst electrode using the liquid composition, a platinum group catalyst electrode and a dye-sensitized solar cell having the platinum catalyst electrode are also provided.
摘要翻译：要解决的问题：提供液体组合物，即铂族催化剂前体均匀溶解并适合用于形成铂族催化剂电极的低氢离子浓度的溶液等，并提供一种可以使用该电极制造的铂族催化剂电极和使用该电极的染料敏化太阳能电池。解决方案：铂族催化剂前体液体组合物的碱性锂化合物的氢离子浓度调节低，并且通过单萜醇和特定的第一副有机溶剂。还提供了液体组合物的制备方法，使用液体组合物的铂族催化剂电极的制造方法，铂族催化剂电极和具有铂催化剂电极的染料敏化太阳能电池。

3. 发明专利

JP2014095597A Method and apparatus for detecting electrical short circuit defect of solar cell 有权
标题翻译：用于检测太阳电池电气短路故障的方法和装置
公开(公告)号：JP2014095597A
公开(公告)日：2014-05-22
申请号：JP2012246497
申请日：2012-11-08
申请人： Shimane Prefecture , 島根県
发明人： IWATA SHIRO , KANAYAMA MASAHIRO
IPC分类号： G01N25/72 , G01J5/48 , H01L31/04 , H01M14/00
CPC分类号： Y02E10/542 , Y02E10/549
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily detecting the presence and position of an electrical short circuit defect of a solar cell, in particular, a dye-sensitized solar cell without fail to the greatest possible extent.SOLUTION: A method for detecting the presence and position of an electrical short circuit defect of a solar cell includes the steps of: preparing a solar cell as a test object (a); measuring a temperature distribution of an electrode surface of the test object with time while sweeping and applying a voltage to the test object with time so that a voltage in a range corresponding to a range from a short circuit voltage to an open-circuit voltage is applied between both electrodes (b); checking with time whether a region of the electrode surface, temperature of which rises higher the ambient temperature, is present in parallel with the step (b) on the basis of the measured temperature distribution (c).
摘要翻译：要解决的问题：提供一种用于容易地检测太阳能电池，特别是染料敏化太阳能电池的电气短路缺陷的存在和位置的方法和装置，而不是最大可能的程度。解决方案：A 用于检测太阳能电池的电气短路缺陷的存在和位置的方法包括以下步骤：制备太阳能电池作为测试对象（a）; 随时间地测量被测物体的电极表面的温度分布，同时扫描并施加电压到被测物体上，使得施加与从短路电压到开路电压的范围相对应的范围内的电压两个电极（b）之间; 根据测量的温度分布（c），与步骤（b）平行地存在电极表面的温度是否高于环境温度的区域。

4. 发明专利

JP2014093184A Dye-sensitized solar cell and method for manufacturing the same 有权
标题翻译：透明的太阳能电池及其制造方法
公开(公告)号：JP2014093184A
公开(公告)日：2014-05-19
申请号：JP2012242622
申请日：2012-11-02
申请人： Shimane Prefecture , 島根県
发明人： IWATA SHIRO , SAKAMOTO RUMI
IPC分类号： H01M14/00 , H01L31/04 , H01M2/26
CPC分类号： Y02E10/542 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To achieve at least one or a plurality of the following purposes by performing new surface treatment in manufacture of a dye-sensitized solar cell: a) alleviation of constraints in member selection; b) shortening of a manufacturing process; c) addition of a corrosion suppression function and a corrosion prevention function to a current collector wiring; d) reduction in anode-cathode distance; and e) suppression of an electrolyte leakage amount.SOLUTION: A dye-sensitized solar cell comprises a first substrate, a current collector wiring and a semiconductor layer formed on the first substrate, and a coat layer formed so as to cover the first substrate, the current collector wiring, and the semiconductor layer. The coat layer is formed of a metal-containing solution. The metal-containing solution is at least one of a neutral solution and a non-chlorine-based solution.
摘要翻译：要解决的问题：通过在染料敏化太阳能电池的制造中进行新的表面处理来实现至少一个或多个以下目的：a）减轻成员选择中的约束; b）缩短制造过程; c）向集电器配线添加腐蚀抑制功能和防腐蚀功能; d）阳极 - 阴极距离的减小; e。抑制电解质泄漏量。解决方案：染料敏化太阳能电池包括第一衬底，集电器布线和形成在第一衬底上的半导体层，以及形成为覆盖第一衬底的涂层，集电器配线和半导体层。涂层由含金属的溶液形成。含金属溶液是中性溶液和非氯系溶液中的至少一种。

5. 发明专利

JP2019095356A 電極拡張型静電容量式センサ审中-公开
公开(公告)号：JP2019095356A
公开(公告)日：2019-06-20
申请号：JP2017226313
申请日：2017-11-24
申请人： SHIMANE PREFECTURE , AIST
发明人： IWATA SHIRO , IMAWAKA NAOTO , NOMURA KENICHI , HORII YOSHINORI , USHIJIMA YOJI , KAJI RYOSAKU
IPC分类号： G01V3/08
摘要：【課題】従来よりも検出領域の設計自由度を向上させた電極拡張型静電容量式センサを提供すること。【解決手段】本発明に係る静電容量式センサは、被検出対象の接近に応じて静電容量値が変化する静電容量式センサであって、静電容量を形成する静電容量式センサ部と、グラウンドに接地接続されておらず、導電性を有する拡張電極と、を備え、前記拡張電極は、前記静電容量式センサ部の初期検出領域内に少なくとも一部が存在するように配置されていることを特徴とする。【選択図】図2

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