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11. 发明申请

US20080081247A1 Cell frame for redox flow battery, and redox flow battery 有权
标题翻译：电池框架为氧化还原电池，氧化还原电池
公开(公告)号：US20080081247A1
公开(公告)日：2008-04-03
申请号：US11979670
申请日：2007-11-07
申请人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokyda
发明人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokyda
IPC分类号： H01M2/02 , H01M2/38
CPC分类号： H01M8/0278 , H01M8/0273 , H01M8/0289 , H01M8/188 , Y02E60/528
摘要： This invention provides a cell frame for a redox flow battery that prevents leakage of electrolyte out of the cell frame and also provides a good workability in assembling the redox flow battery. Also, this invention provides a redox flow battery using the cell frame. In the cell frame 30 for the redox flow battery 30 comprising a bipolar plate 21 and a frame 31 fitted around a periphery of the bipolar plate 21, the frame 31 has, on each side thereof, an inner seal and an outer seal to press-contact with a membrane and also seal electrolyte. The frame 31 has, on each side thereof, an inner seal groove 34 and an outer seal groove 35 for placing therein the inner seal and the outer seal, respectively, to prevent the electrolyte from leaking out, and O-rings are placed in the respective seal grooves.
摘要翻译：本发明提供了一种用于氧化还原液流电池的电池框架，其防止电解液从电池框架中泄漏出来并且还提供了组装氧化还原液流电池的良好可操作性。此外，本发明提供了使用电池框架的氧化还原液流电池。在用于包括双极板21的氧化还原液流电池30的电池框架30和围绕双极板21的周边装配的框架31之间，框架31的每一侧均具有内密封件和外部密封件，与膜接触并密封电解液。框架31的每侧均具有用于分别在其中放置内密封件和外密封件的内密封槽34和外密封槽35，以防止电解液泄漏，并且O形环被放置在各自的密封槽。

12. 发明授权

US5555549A Process for modifying a surface of a fluororesin product 失效
标题翻译：改性氟树脂产品表面的方法
公开(公告)号：US5555549A
公开(公告)日：1996-09-10
申请号：US402097
申请日：1995-03-09
申请人： Hiroyuki Nakaishi
发明人： Hiroyuki Nakaishi
IPC分类号： C08J7/00 , B29C35/08 , B29C59/16
CPC分类号： B29C59/16 , B29C2035/0844 , B29K2027/12 , B29K2027/14 , B29K2027/16 , B29K2027/18
摘要： In a process that can readily modify a surface of a fluororesin product in a short time, the surface of the fluororesin product is irradiated with synchrotron radiation having a wavelength of not more than 100 nm. The synchrotron radiation preferably has a peak of radiant intensity in the wavelength region of about 3 nm to about 6 nm. Such irradiation with the synchrotron radiation is carried out under an atmosphere containing oxygen, a mixture of nitrogen and hydrogen, a mixture of oxygen and hydrogen, or a mixture of oxygen, nitrogen and hydrogen, whereby hydrophilic groups can be introduced into the surface. The fluororesin product of which the surface is modified is improved in wettability with respect to a paint, and adhesiveness to another material.
摘要翻译：在可以在短时间内容易地改变氟树脂制品的表面的方法中，用波长不超过100nm的同步辐射照射氟树脂产品的表面。同步加速器辐射优选在约3nm至约6nm的波长区域具有辐射强度的峰值。同步加速器辐射的这种照射是在含有氧气，氮气和氢气的混合物，氧气和氢气的混合物，或氧气，氮气和氢气的混合物的气氛下进行的，从而可以将亲水基团引入表面。表面改性的氟树脂产品相对于涂料的润湿性提高，与其他材料的粘合性提高。

13. 发明授权

US09017869B2 Cell stack for redox flow battery 有权
标题翻译：电池堆为氧化还原电池
公开(公告)号：US09017869B2
公开(公告)日：2015-04-28
申请号：US10480299
申请日：2002-05-07
申请人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
发明人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
IPC分类号： H01M8/18 , H01M8/02 , H01M8/24
CPC分类号： H01M8/0273 , H01M8/0247 , H01M8/188 , H01M8/248 , H01M8/2483 , Y02E60/528
摘要： This invention provides a cell stack for a redox flow battery that can provide battery efficiencies with high reliability over a long term, without any adhesive bonding between a bipolar plate and electrodes. In the cell stack 1 for the redox flow battery of a cell frame 2, electrodes 3, 4 and a membrane 5 being stacked in layers, the cell frame 2 comprises a frame 2A and a bipolar plate 9 arranged inside of the frame 2A, and the electrodes 3, 4 are put into close contact with the bipolar plate 9 by a clamping force, without being adhesively bonded to the bipolar plate 9. It is preferable that when the electrodes 3, 4 are compressed to a thickness corresponding to a level difference between the frame 2A and the bipolar plate 9, repulsive force of the electrodes is in the range of more than 15 kPa to less than 150 kPa (more than 0.153 kgf/cm2 to less than 1.53 kgf/cm2).
摘要翻译：本发明提供了一种用于氧化还原液流电池的电池堆，其可以长期地提供高可靠性的电池效率，而在双极板和电极之间没有任何粘合剂结合。在电池框架2的氧化还原液流电池的电池组1中，层叠有电极3,4和膜5，电池框架2包括布置在框架2A内部的框架2A和双极板9，以及电极3,4通过夹持力与双极板9紧密接触，而不粘合到双极板9上。优选的是，当电极3,4被压缩到与电平差对应的厚度时在框架2A和双极板9之间，电极的排斥力在大于15kPa至小于150kPa（大于0.153kgf / cm 2至小于1.53kgf / cm 2）的范围内。

14. 发明授权

US5633966A Method of forming refractive index distribution in light transmission path, and optical filter and method of using the same 失效
$Method of forming refractive index distribution in light transmission path, and optical filter and method of using the same$
标题翻译：在光传输路径中形成折射率分布的方法，以及滤光器及其使用方法
公开(公告)号：US5633966A
公开(公告)日：1997-05-27
申请号：US593033
申请日：1996-02-23
申请人： Hiroyuki Nakaishi
发明人： Hiroyuki Nakaishi
IPC分类号： G02B6/02 , G02B6/124 , G02B6/34 , B05D5/06 , G02B5/18 , G03G15/00
CPC分类号： G02B6/02142 , G02B6/02138 , G02B6/022
摘要： A method of forming a refractive index distribution in a light transmission path including a core and a cladding layer involves steps of applying a photosensitive material layer to the surface of the cladding layer, forming a mask pattern of the photosensitive material layer through photolithography, and irradiating the light transmission path with an electromagnetic wave having a wavelength not exceeding that of visible light and especially a wavelength of X-rays; through the mask pattern, thereby forming in the core a refractive index fluctuation distribution corresponding to the mask pattern.
摘要翻译：在包括芯和包层的光传输路径中形成折射率分布的方法包括以下步骤：将感光材料层施加到包覆层的表面，通过光刻形成感光材料层的掩模图案，以及照射具有波长不超过可见光，特别是X射线波长的电磁波的光传输路径; 通过掩模图案，从而在芯中形成与掩模图案对应的折射率变动分布。

15. 发明授权

US5390997A End face sealing assembly device for track shoe coupling 失效
标题翻译：履带板联轴器端面密封组装装置
公开(公告)号：US5390997A
公开(公告)日：1995-02-21
申请号：US168662
申请日：1993-12-16
申请人： Hiroyuki Nakaishi , Hideo Yagi
发明人： Hiroyuki Nakaishi , Hideo Yagi
IPC分类号： B62D55/21 , B62D55/088 , F16J15/18 , F16J15/32
CPC分类号： B62D55/0887
摘要： An end face sealing assembly device (S.sub.2) comprises a seal ring (15) having an approximately parallelogrammatic cross section so that an annular lip (15c) contacts a bushing end face (4a); a support ring (14) having an approximately L-shaped cross section formed by an axial direction side member (14a) and a radial direction side member (14b), the seal ring (15) being supported by the radial direction side member (14b); and a load ring (16) having an approximately trapezoidal cross section and formed of an elastic material for providing a back pressure to the seal ring (15). The external periphery of the load ring (16) is formed of an outer annular contact surface (16a), a convexly curved front peripheral surface (16b), a rear peripheral surface (16c, 16d), and an inner annular contact surface (16e, 16f). The rear peripheral surface is formed as an inclined linear surface (16c) and a concavely curved surface ( 16d), with the latter extending from the inclined linear surface to the axial direction side member (14b) of the support ring (14). This load ring configuration provides compression deformation with a uniform annular bulge free from irregularities. The end face sealing assembly provides for stability of a follow-up property of the seal and an increased effective stroke in the thrust direction.
摘要翻译：端面密封组装装置（S2）包括具有近似平行四边形横截面的密封环（15），使得环形唇缘（15c）接触衬套端面（4a）; 具有由轴向侧构件（14a）和径向侧构件（14b）形成的大致L字状的截面的支承环（14），所述密封环（15）由径向侧构件（14b））; 以及具有大致梯形截面并由用于向所述密封环（15）提供背压的弹性材料形成的负载环（16）。负载环（16）的外周由外环形接触面（16a），凸曲面前周面（16b），后周面（16c，16d）和内环形接触面（16e）构成，16f）。后周面形成为倾斜线性表面（16c）和凹曲面（16d），后表面从支撑环（14）的倾斜直线表面延伸到轴向侧构件（14b）。该负载环配置提供具有均匀环形凸起的压缩变形，没有不规则。端面密封组件提供密封件的后续性能的稳定性和在推力方向上增加的有效行程。

16. 发明授权

US07670719B2 Cell stack for redox flow battery, and redox flow battery 有权
标题翻译：电池堆用于氧化还原电池，氧化还原电池
公开(公告)号：US07670719B2
公开(公告)日：2010-03-02
申请号：US11979670
申请日：2007-11-07
申请人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
发明人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
IPC分类号： H01M8/02
CPC分类号： H01M8/0278 , H01M8/0273 , H01M8/0289 , H01M8/188 , Y02E60/528
摘要： This invention provides a cell frame for a redox flow battery that prevents leakage of electrolyte out of the cell frame and also provides a good workability in assembling the redox flow battery. Also, this invention provides a redox flow battery using the cell frame. In the cell frame 30 for the redox flow battery 30 comprising a bipolar plate 21 and a frame 31 fitted around a periphery of the bipolar plate 21, the frame 31 has, on each side thereof, an inner seal and an outer seal to press-contact with a membrane and also seal electrolyte. The frame 31 has, on each side thereof, an inner seal groove 34 and an outer seal groove 35 for placing therein the inner seal and the outer seal, respectively, to prevent the electrolyte from leaking out, and O-rings are placed in the respective seal grooves.
摘要翻译：本发明提供了一种用于氧化还原液流电池的电池框架，其防止电解液从电池框架中泄漏出来并且还提供了组装氧化还原液流电池的良好可操作性。此外，本发明提供了使用电池框架的氧化还原液流电池。在用于包括双极板21的氧化还原液流电池30的电池框架30和围绕双极板21的周边装配的框架31之间，框架31的每一侧均具有内密封件和外部密封件，与膜接触并密封电解液。框架31的每侧均具有用于分别在其中放置内密封件和外密封件的内密封槽34和外密封槽35，以防止电解液泄漏，并且O形环被放置在各自的密封槽。

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