公开(公告)号：US20130048507A1

公开(公告)日：2013-02-28

申请号：US13596484

申请日：2012-08-28

申请人： Daisuke KURASHINA ,  Koji NAKAZAWA ,  Hisashi NAGAOKA ,  Hiroyuki ISHIKAWA ,  Yuji YAMAKAWA ,  Jun TAKEUCHI

发明人： Daisuke KURASHINA ,  Koji NAKAZAWA ,  Hisashi NAGAOKA ,  Hiroyuki ISHIKAWA ,  Yuji YAMAKAWA ,  Jun TAKEUCHI

IPC分类号： C25B1/12 ,  C25B9/04 ,  C25B9/00

CPC分类号： C25B15/02 ,  C25B1/12 ,  C25B15/08 ,  Y02E60/366

摘要： A water electrolysis system includes a high-pressure hydrogen production unit for electrolyzing water to generate oxygen and high-pressure hydrogen (the pressure of the high-pressure hydrogen being higher than that of the oxygen), and a gas-liquid separation unit for removing water contained in the high-pressure hydrogen. The gas-liquid separation unit is placed on a hydrogen pipe for discharging the high-pressure hydrogen from the high-pressure hydrogen production unit. In addition, the water electrolysis system includes a high-pressure hydrogen supply pipe for transferring dewatered high-pressure hydrogen from the gas-liquid separation unit, a cooling unit, which is placed on the high-pressure hydrogen supply pipe and is capable of variably controlling the temperature of the high-pressure hydrogen to adjust the humidity of the high-pressure hydrogen, and a control unit.

摘要翻译： 水电解系统包括用于电解水以产生氧气和高压氢的高压氢气生产单元（高压氢气的压力高于氧气的压力），以及用于除去气体 - 液体分离单元 水中含有的高压氢气。 气液分离装置配置在用于从高压氢气制造装置排出高压氢的氢管上。 此外，水电解系统包括用于从气液分离单元输送脱水高压氢的高压氢供给管，放置在高压氢供给管上并能够变化的冷却单元 控制高压氢气的温度来调节高压氢气的湿度，以及控制单元。

公开(公告)号：US20120255868A1

公开(公告)日：2012-10-11

申请号：US13438273

申请日：2012-04-03

申请人： Jun TAKEUCHI ,  Koji NAKAZAWA ,  Hisashi NAGAOKA ,  Tetsuya YOSHIDA ,  Masanori OKABE ,  Daisuke KURASHINA ,  Aoi MIYAKE

发明人： Jun TAKEUCHI ,  Koji NAKAZAWA ,  Hisashi NAGAOKA ,  Tetsuya YOSHIDA ,  Masanori OKABE ,  Daisuke KURASHINA ,  Aoi MIYAKE

IPC分类号： C25B1/12

CPC分类号： C25B9/08 ,  C25B1/12 ,  C25B15/02 ,  Y02E60/366

摘要： A water electrolysis system includes a water electrolysis apparatus for electrically decomposing water to generate oxygen and high-pressure hydrogen having a pressure higher than the oxygen, a gas-liquid separator connected to a hydrogen pipe which discharges the high-pressure hydrogen from the water electrolysis apparatus, for separating water contained in the high-pressure hydrogen, a high-pressure hydrogen outlet pipe for delivering the high-pressure hydrogen separated from water from the gas-liquid separator, a water drainage line for discharging the water from the gas-liquid separator, and a gas depressurizing line connected to the gas-liquid separator, for degassing the gas-liquid separator before the water is discharged from the water drainage line into the water drainage line.

摘要翻译： 水电解系统包括用于电分解水以产生氧气的水电解装置和具有高于氧气的压力的高压氢气，连接到从水电解排出高压氢气的氢管的气液分离器 用于分离高压氢气中所含的水的装置，用于输送从气液分离器从水分离的高压氢的高压氢出口管，用于从气液中排出水的排水管 分离器和连接到气液分离器的气体减压管线，用于在将水从排水管线排出到排水管线之前对气液分离器进行脱气。

公开(公告)号：US20110198235A1

公开(公告)日：2011-08-18

申请号：US13008916

申请日：2011-01-19

申请人： Jun TAKEUCHI ,  Masanori Okabe ,  Hisashi Nagaoka ,  Koji Nakazawa

发明人： Jun TAKEUCHI ,  Masanori Okabe ,  Hisashi Nagaoka ,  Koji Nakazawa

IPC分类号： C02F1/461 ,  C25B9/00

CPC分类号： C25B15/00 ,  C02F2201/46195 ,  C25B1/04 ,  C25B9/00 ,  C25B15/08 ,  Y02E60/366

摘要： A water electrolysis system includes a water electrolysis apparatus including an electrolyte membrane. The electrolyte membrane is provided between an anode and a cathode. The water electrolysis apparatus is configured to generate oxygen on a side of the anode and hydrogen on a side of the cathode at a pressure higher than a pressure of the oxygen through electrolysis of water. A gas-liquid separation apparatus separates unreacted water and produced gas discharged from a water outlet of the water electrolysis apparatus. A water circulation apparatus circulates the water between the water electrolysis apparatus and the gas-liquid separation apparatus. The water circulation apparatus includes a return pipe having an on-off valve and connecting the water outlet and the gas-liquid separation apparatus. A hydrogen exhaust pipe is connected to the return pipe between the water outlet and the on-off value and extends upward from the water electrolysis apparatus.

摘要翻译： 水电解系统包括具有电解质膜的水电解装置。 电解质膜设置在阳极和阴极之间。 水电解装置被配置为通过电解水在高于氧气压力的压力下在阳极侧产生氧气，并在阴极侧产生氢气。 气液分离装置分离从水电解装置的出水口排出的未反应水和生成气体。 水循环装置在水电解装置与气液分离装置之间循环水。 水循环装置包括具有开关阀并连接出水口和气液分离装置的回流管。 氢排气管在出水口和开 - 关值之间连接到回流管，并从水电解装置向上延伸。

公开(公告)号：US20110240486A1

公开(公告)日：2011-10-06

申请号：US13076110

申请日：2011-03-30

申请人： Nobuyoshi YOSHIDA ,  Koji NAKAZAWA ,  Masanori OKABE ,  Jun TAKEUCHI

发明人： Nobuyoshi YOSHIDA ,  Koji NAKAZAWA ,  Masanori OKABE ,  Jun TAKEUCHI

IPC分类号： C02F1/461 ,  C25B9/00

CPC分类号： C25B1/04 ,  C25B9/00 ,  C25B15/08 ,  Y02E60/366

摘要： A water electrolysis system includes a water electrolysis apparatus for producing high-pressure hydrogen by electrolyzing pure water and a casing. The casing defines therein an accommodating chamber accommodating the water electrolysis apparatus etc. therein, first electric component compartments separate from the accommodating chamber and housing a controller and an electrolysis power supply therein, the first electric component compartments having first fans for introducing external air, and a second electric component compartment separate from the accommodating chamber and housing a relay, the second electric component compartment being connected to the first electric component compartments by a pipe.

摘要翻译： 水电解系统包括通过电解纯水和壳体来生产高压氢的水电解装置。 壳体中容纳有容纳其中的水电解装置等的容纳室，与容纳室分离并容纳控制器和电解电源的第一电气部件隔室，第一电气部件隔室具有用于引入外部空气的第一风扇，以及 与所述容纳室分离并容纳继电器的第二电气部件隔间，所述第二电气部件隔室通过管连接到所述第一电气部件隔间。

公开(公告)号：US20100206740A1

公开(公告)日：2010-08-19

申请号：US12707221

申请日：2010-02-17

申请人： Jun TAKEUCHI ,  Masanori OKABE ,  Koji NAKAZAWA ,  Kenji TARUYA

发明人： Jun TAKEUCHI ,  Masanori OKABE ,  Koji NAKAZAWA ,  Kenji TARUYA

IPC分类号： C25B15/00 ,  C25B9/00 ,  C25B1/04

CPC分类号： C25B1/04 ,  C25B15/08 ,  Y02E60/366

摘要： A water electrolysis system includes a water electrolysis apparatus for electrolyzing pure water supplied from a pure water supply apparatus to produce high-pressure hydrogen. A pressure releasing device is connected between a pipe of the water electrolysis apparatus and a check valve connected to the inlet port of a gas-liquid separator, for releasing the pressure of the high-pressure hydrogen from the water electrolysis apparatus independently from the gas-liquid separator. The pressure releasing device has a bleeder passage including a pressure reducing valve and a solenoid-operated valve.

摘要翻译： 水电解系统包括用于电解从纯水供应装置供应的纯水以产生高压氢的水电解装置。 压力释放装置连接在水电解装置的管道和连接到气 - 液分离器的入口的止回阀之间，用于独立于气 - 液分离器从水电解装置释放高压氢气的压力， 液分离器。 压力释放装置具有包括减压阀和电磁阀的泄放通道。

公开(公告)号：US20120018033A1

公开(公告)日：2012-01-26

申请号：US13186451

申请日：2011-07-19

申请人： Koji NAKAZAWA ,  Masanori OKABE ,  Jun TAKEUCHI

发明人： Koji NAKAZAWA ,  Masanori OKABE ,  Jun TAKEUCHI

IPC分类号： B65B3/04

CPC分类号： H01M8/0656 ,  F17C2221/012 ,  F17C2225/0123 ,  F17C2265/065 ,  F17C2270/0139 ,  H01M8/04201 ,  H01M8/04208 ,  Y02E60/321 ,  Y02E60/364 ,  Y02E60/50 ,  Y02P70/56 ,  Y02P90/45

摘要： A hydrogen filling system to fill a hydrogen fuel tank with hydrogen includes a high-pressure water electrolysis device capable of electrolyzing water to produce oxygen and the hydrogen. A hydrogen pipe connects the high-pressure water electrolysis device and a filling mechanism to fill the hydrogen fuel tank with the hydrogen. At least one hydrogen storage tank is provided to the hydrogen pipe to store the hydrogen produced by the high-pressure water electrolysis device at substantially a same pressure as a maximum filling pressure of the hydrogen fuel tank. A first valve mechanism is arranged downstream of the at least one hydrogen storage tank. A bypass pipe is provided to the hydrogen pipe and connects the high-pressure water electrolysis device and the filling mechanism to bypass the at least one hydrogen storage tank and the first valve mechanism. A second valve mechanism is arranged on the bypass pipe.

摘要翻译： 用氢填充氢燃料箱的氢气填充系统包括能够电解水以产生氧气和氢气的高压水电解装置。 氢气管连接高压水电解装置和填充机构，用氢气填充氢燃料箱。 至少一个储氢罐被提供给氢管，以将氢高压电解装置产生的氢储存在与氢燃料箱的最大填充压力基本相同的压力下。 第一阀机构设置在至少一个储氢罐的下游。 旁通管设置在氢管上，连接高压水电解装置和填充机构绕过至少一个储氢罐和第一阀机构。 第二阀机构设置在旁通管上。

公开(公告)号：US20100219066A1

公开(公告)日：2010-09-02

申请号：US12712733

申请日：2010-02-25

申请人： Jun TAKEUCHI ,  Masanori OKABE ,  Koji NAKAZAWA ,  Kenji TARUYA

发明人： Jun TAKEUCHI ,  Masanori OKABE ,  Koji NAKAZAWA ,  Kenji TARUYA

IPC分类号： C25B9/00

CPC分类号： C25B1/04 ,  C25B15/08 ,  H01M8/0656 ,  Y02E60/366

摘要： A water electrolysis system includes a water electrolysis apparatus for electrolyzing pure water supplied from a pure water supply apparatus for manufacturing high-pressure hydrogen. The water electrolysis apparatus has a pipe serving as a hydrogen outlet to which a gas-liquid separator, a cooler, and a water adsorption apparatus are successively connected in this order along the direction in which hydrogen is discharged from the water electrolysis apparatus. A first back-pressure valve is connected between the cooler and the water adsorption apparatus, and a second back-pressure valve is connected downstream of the water adsorption apparatus.

摘要翻译： 水电解系统包括用于电解从用于制造高压氢的纯水供应装置供应的纯水的水电解装置。 水电解装置具有作为氢出口的管，其中气液分离器，冷却器和水吸附装置沿着从水电解装置排出氢的方向依次连接。 第一背压阀连接在冷却器和吸水装置之间，第二背压阀连接在吸水装置的下游。

公开(公告)号：US20120200051A1

公开(公告)日：2012-08-09

申请号：US13430133

申请日：2012-03-26

申请人： Jun TAKEUCHI ,  Masaaki KISHIDA ,  Tadakazu MATSUNAGA ,  Shosuke ENDOH

发明人： Jun TAKEUCHI ,  Masaaki KISHIDA ,  Tadakazu MATSUNAGA ,  Shosuke ENDOH

IPC分类号： H01L21/683

CPC分类号： C23C4/01 ,  Y10T279/23

摘要： A coating method for an internal member of a vacuum processing apparatus is provided. The method includes a process (A) of filling small holes 78 of the internal member 81 with padding plugs 20 each of which has a core member 22 made from a metal material and a metal-resin composite layer 24 covering the circumferential surface of the core member 22, a process (B) of forming the ceramic coating film 80 on the surface of the internal member 81 by plasma spraying after the process (A), and a process (C) of extracting the padding plugs 20 after the process (B). This coating method solves various problems in filling the holes with the pudding plugs, so that a coating film superior in quality and performance can be produced effectively.

摘要翻译： 提供了一种用于真空处理设备的内部部件的涂覆方法。 该方法包括：填充内部构件81的小孔78的填充塞20，其具有由金属材料制成的芯构件22和覆盖芯的圆周表面的金属 - 树脂复合层24 构件22，在工序（A）之后通过等离子体喷涂在内部构件81的表面上形成陶瓷涂膜80的工序（B），以及在工序（B）之后取出填充塞20的工序（C） ）。 这种涂布方法解决了用布丁塞填充孔的各种问题，从而可以有效地制造出质量和性能优异的涂膜。

公开(公告)号：US20070171815A1

公开(公告)日：2007-07-26

申请号：US11277277

申请日：2006-03-23

申请人： Jun TAKEUCHI ,  Toshitaka Yanagisawa ,  Tetsuya Kinoshita ,  Takashi Murayama ,  Toshiaki Takeuchi ,  Atsushi Shinohara ,  Yusuke Kurasawa

发明人： Jun TAKEUCHI ,  Toshitaka Yanagisawa ,  Tetsuya Kinoshita ,  Takashi Murayama ,  Toshiaki Takeuchi ,  Atsushi Shinohara ,  Yusuke Kurasawa

IPC分类号： H04J3/14 ,  H04L12/56

CPC分类号： G06F3/0664 ,  G06F3/0617 ,  G06F3/0622 ,  G06F3/0637 ,  G06F3/067 ,  G06F11/201 ,  H04L49/357 ,  H04L49/557

摘要： The fiber channel switch is capable of protecting data even if communication for adjusting reserves of access rights, which is performed by communication means, is interrupted. The fiber channel switch comprises: a plurality of connection terminals connected to a host computer and a physical storage unit via fiber channels; a storage virtualization unit producing a virtual storage unit; a first communication unit for communicating with another fiber channel switch; an access adjusting unit for adjusting an access reserve between the fiber channel switches; a unit for setting a master-slave relation between the fiber channel switches; a block control unit for blocking access between the host computer and the physical storage unit via the fiber channel switch if the fiber channel switch is set as a slave when the communication between the fiber channel switches is interrupted.

摘要翻译： 即使由通信装置执行的用于调整存取权限的预留的通信被中断，光纤信道交换机也能够保护数据。 光纤通道开关包括：通过光纤通道连接到主计算机和物理存储单元的多个连接终端; 产生虚拟存储单元的存储虚拟化单元; 第一通信单元，用于与另一个光纤信道交换机进行通信; 访问调整单元，用于调整所述光纤信道交换机之间的接入保留; 用于设置光纤通道交换机之间的主从关系的单元; 如果在光纤通道交换机之间的通信被中断时光纤通道开关被设置为从机，则块控制单元用于阻止主计算机和物理存储单元之间的光纤通道交换机的接入。

公开(公告)号：US20120298520A1

公开(公告)日：2012-11-29

申请号：US13449314

申请日：2012-04-18

申请人： Jun TAKEUCHI

发明人： Jun TAKEUCHI

IPC分类号： C25B1/04 ,  C25B15/02

CPC分类号： C25B15/02 ,  C25B1/08 ,  C25B1/10 ,  C25B15/08 ,  H01M8/04208 ,  H01M8/0656 ,  H01M2250/20 ,  Y02E60/366 ,  Y02T90/32

摘要： A water electrolysis system includes a water electrolysis device, a gas-liquid separator, a water-amount detector, a hydrogen storage device, a hydrogen storage device, a decompressing device, and a control device. The control device includes a residual capacity calculator, a hydrogen production amount calculator, and an electrolysis termination determiner. The residual capacity calculator is configured to calculate a residual capacity of the hydrogen storage device. The hydrogen production amount calculator is configured to calculate an amount of hydrogen produced by the water electrolysis device in a drainage period in which the amount of water in the gas-liquid separator increases to an upper limit from a lower limit. The electrolysis termination determiner is configured to terminate the water electrolysis process when the amount of hydrogen calculated by the hydrogen production amount calculator is greater than the residual capacity calculated by the residual capacity calculator.

摘要翻译： 水电解系统包括水电解装置，气液分离器，水量检测器，氢存储装置，氢存储装置，减压装置和控制装置。 控制装置包括剩余容量计算器，氢产生量计算器和电解终止确定器。 剩余容量计算器被配置为计算氢存储装置的剩余容量。 氢产生量计算器被配置为在排气期间计算由水电解装置产生的氢气量，其中气液分离器中的水量从下限增加到上限。 电解终止确定器被配置为当由氢产生量计算器计算的氢的量大于由剩余容量计算器计算的剩余容量时终止水电解过程。