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11. 发明专利

JP2005003399A Method and apparatus for automatically measuring concentration of chlorine 有权
标题翻译：自动测量氯离子浓度的方法和装置
公开(公告)号：JP2005003399A
公开(公告)日：2005-01-06
申请号：JP2003164441
申请日：2003-06-10
申请人： Suga Test Instr Co Ltd , スガ試験機株式会社
发明人： SUGA CHOICHI , OZAWA HIROSHI , MATSUDA AKIRA , WATANABE YOJI
IPC分类号： G01N17/00 , G01N27/416
摘要： PROBLEM TO BE SOLVED: To provide an automatic measuring apparatus for the concentration of chlorine capable of inexpensively and automatically measuring the concentration of chlorine in the gas used in a gas corrosion test with a high precision. SOLUTION: A gas being an object to be measured is absorbed by a sodium thiosulfate aqueous solution to be reacted with sodium thiosulfate and a potassium iodide aqueous solution is subsequently added to the sodium thiosulfate aqueous solution. Then, an electrolytic current is allowed to flow through the mixed solution and electrolytic voltage is applied to the solution to electrolyze the solution. The time required until the electrolytic current begins to flow is measured to calculate the concentration of chlorine in the gas. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于浓缩氯的自动测量装置，其能够以高精度便宜且自动地测量气体腐蚀试验中使用的气体中的氯浓度。解决方案：待测量的气体被硫代硫酸钠水溶液吸收，与硫代硫酸钠反应，随后将碘化钾水溶液加入到硫代硫酸钠水溶液中。然后，使电解电流流过混合溶液，并向溶液施加电解电压以电解溶液。测量电解电流开始流动所需的时间，以计算气体中氯的浓度。版权所有（C）2005，JPO＆NCIPI

12. 发明专利

JP2004261757A Environmental purification and circulation type water electrolysis apparatus 有权
标题翻译：环境净化和循环型水电解设备
公开(公告)号：JP2004261757A
公开(公告)日：2004-09-24
申请号：JP2003056632
申请日：2003-03-04
申请人： National Aerospace Laboratory Of Japan , Suga Test Instr Co Ltd , スガ試験機株式会社 , 独立行政法人航空宇宙技術研究所
发明人： SAKURAI MASATO , HOSHINO TAKESHI , OGUCHI MITSUO , ONISHI MITSURU , YOSHIHARA SHOICHI , OMORI KATSUNORI , SUGA CHOICHI , WATANABE YOJI
IPC分类号： B64G1/48 , B01D53/04 , B01D53/62 , C01B3/04 , C02F1/46 , C07B61/00 , C07C1/12 , C07C9/04 , C25B1/10 , C25B9/00 , C25B9/10 , C25B11/03 , C25B13/08 , C25B15/08
CPC分类号： Y02C10/04 , Y02C10/08 , Y02E60/364 , Y02E60/366 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide an environmental purification and circulation type water electrolysis apparatus capable of removing carbon dioxide from air containing the carbon dioxide discharged by man and like even under zero gravity in a closed space, taking out high-purity oxygen and hydrogen in such a manner as not to mingle with water of liquid, purifying the air and supplying the hydrogen which is fuel. SOLUTION: The carbon dioxide in the air of the living space is recovered and is reacted with the hydrogen obtained by electrolysis of water and is converted to methane. The water obtained simultaneously therewith is recovered and is used for electrolysis. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种环境净化和循环型水电解装置，其能够在封闭空间内甚至在零重力下从包含人类排放的二氧化碳的空气中除去二氧化碳，取出高纯度氧气和氢气，以不与液体的水混合，净化空气并供应作为燃料的氢气。解决方案：回收生物空间的空气中的二氧化碳，并与通过电解水获得的氢气反应并转化为甲烷。与此同时获得的水被回收并用于电解。版权所有（C）2004，JPO＆NCIPI

13. 发明专利

JP2004211190A Water electrolyzer 有权
公开(公告)号：JP2004211190A
公开(公告)日：2004-07-29
申请号：JP2003001862
申请日：2003-01-08
申请人： National Aerospace Laboratory Of Japan , Suga Test Instr Co Ltd , スガ試験機株式会社 , 独立行政法人航空宇宙技術研究所
发明人： SAKURAI MASATO , HOSHINO TAKESHI , SUGA CHOICHI , WATANABE YOJI
IPC分类号： C25B9/00 , C25B1/04 , C25B9/10 , H01M8/00
CPC分类号： Y02E60/366
摘要： PROBLEM TO BE SOLVED: To provide a water electrolyzer, especially, one that needs no gas/liquid separation tank and can give highly pure oxygen and hydrogen even under no gravity with avoidance of contamination with liquid water. SOLUTION: The water electrolyzer has an electrolytic cell formed by stacking (1) a compartment A having a water charge means, (2) a fluororesin based ion exchange membrane, (3) a compartment B having a hydrogen discharge means and packed with a spongy cathode, (4) a fluororesin ion exchange membrane plated with platinum, iridium, rhodium or an iridium-rhodium alloy, (5) an anode made of porous titanium plated with platinum, and (6) a compartment C having an oxygen discharge means in the given order. COPYRIGHT: (C)2004,JPO&NCIPI

14. 发明专利

JP2957917B2 Light accelerated the spectral degradation test equipment 失效
公开(公告)号：JP2957917B2
公开(公告)日：1999-10-06
申请号：JP2606595
申请日：1995-01-20
申请人：スガ試験機株式会社
发明人： SUGA CHOICHI , WATANABE YOJI
IPC分类号： G01N17/00

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