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1. 发明专利

JP2009115447A Solar energy collecting device 审中-公开
标题翻译：太阳能收集装置
公开(公告)号：JP2009115447A
公开(公告)日：2009-05-28
申请号：JP2008279836
申请日：2008-10-30
申请人： Acktar Ltd , アクタールリミテッド
发明人： KATSIR DINA , FINKELSTEIN ZVI , ZARNITSKY YURI , TARTAKOVSKY ISRAEL
IPC分类号： F24J2/18
CPC分类号： F24J2/481 , F24J2/0488 , F24J2/24 , F24J2/464 , Y02E10/44
摘要： PROBLEM TO BE SOLVED: To resolve a problem in a solar energy collector in a solar heat tower (or its equivalent) wherein its solar energy absorbing surface is exposed to deterioration due to heavy wind, rain or snow, very high temperatures, and sometimes grain of sand and organic pollutant, and when its surface is once damaged, the collector must be removed and replaced requiring cost and time, and it affects economy of a whole process. SOLUTION: A solar energy collecting device includes (i) a hollow core 4 suiting heat conduction fluid passage, and (ii) at least one heat conduction collector equipped with a laminated metallic cover wrapping a circumference of the core 4, composed to closely adhere and physically contact at least one part of an outer face of the core 4, with an outer surface of the cover 6 suiting exposure to solar radiation due to presence of a solar energy absorbing coating, and preferably, removable. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了解决太阳能热塔（或其等效物）中的太阳能收集器的问题，其中太阳能吸收表面由于大风，雨或雪，非常高的温度而暴露于劣化，有时会有砂粒和有机污染物，当其表面曾被破坏时，必须拆除和更换收集器，需要成本和时间，并影响整个过程的经济性。解决方案：太阳能收集装置包括（i）适合导热流体通道的中空芯4，和（ii）至少一个热导收集体，其配有包裹芯4的圆周的层压金属盖，紧密地粘附并物理接触芯部4的外表面的至少一部分，其中盖6的外表面适合于由于存在太阳能吸收涂层而暴露于太阳辐射，并且优选地可移除。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JPH11317331A MANUFACTURE OF LARGE SURFACE AREA FOIL ELECTRODE 失效
公开(公告)号：JPH11317331A
公开(公告)日：1999-11-16
申请号：JP5376599
申请日：1999-03-02
申请人： ACKTAR LTD
发明人： KATZIR DINA , TARTAKOVSKY IRIS , TARTAKOVSKY ISRAEL
IPC分类号： C22F1/00 , C22F1/04 , C23C14/08 , C23C14/58 , H01G9/04 , H01G9/042 , H01G9/048 , H01G9/055 , H01L21/02
摘要： PROBLEM TO BE SOLVED: To increase the surface area of a base material by arranging the base material in an inert atmosphere under a pressure within a specific range and depositing a valve metal on the base material in the inert atmosphere and providing a surface structure on the base material. SOLUTION: The surface area of a base material is increased in an inert atmosphere under a pressure of approximately 10 -10 Torr. As for deposition on an fractal aluminum surface, aluminum is deposited on a pure aluminum foil base material kept at 300 deg.C in a nonaqueous atmosphere of nitrogen under a pressure of 0.002-0.005 Torr and oxygen under a pressure of 2×10 to 5×10 Torr, by heat resistance deposition. Aluminum is preferably deposited for a thickness of approximately 3-6 micron to provide an anode for an electrolytic capacitor. The oxygen pressure is preferably within a range approximately 1-2 lower than the nitrogen pressure, and when the oxygen pressure is lower than that, mechanical strength of the electrode is deteriorated.

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