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1. 发明申请

US20110117461A1 HYDROGEN GENERATION DEVICE AND FUEL CELL SYSTEM PROVIDED THEREWITH 审中-公开
标题翻译：氢生成装置和燃料电池系统
公开(公告)号：US20110117461A1
公开(公告)日：2011-05-19
申请号：US13055633
申请日：2009-07-24
申请人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka , Akinori Yukimasa , Kiyoshi Taguchi , Shigeki Yasuda , Akinari Nakamura
发明人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka , Akinori Yukimasa , Kiyoshi Taguchi , Shigeki Yasuda , Akinari Nakamura
IPC分类号： H01M10/06 , B01J19/00
CPC分类号： H01M8/0618 , B01J8/0469 , B01J8/0492 , B01J8/0496 , B01J2208/00203 , B01J2208/00212 , B01J2208/00309 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00849 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0894 , C01B2203/1241 , C01B2203/1294 , C01B2203/82 , H01M8/0631 , Y02P20/128
摘要： A hydrogen generation device or a fuel cell system of the present invention can prevent deterioration or breakage of portions of the hydrogen generation device, which is caused by thermal stress attributable to repeated operation and halt. Thus, it is possible to increase the life and enhance the stability of the device and the system.A hydrogen generation device 76 of a fuel cell system 100 includes a hydrogen generation device main body 78 including a combustor 4 provided therein for combusting a predetermined medium capable of generating hydrogen and a plurality of pipes which are connected to the hydrogen generation device main body 78 for allowing the predetermined medium flow into or out of the hydrogen generation device main body 78. A temperature gradient is formed in the hydrogen generation device main body 78 by operation of the combustor 4, whereby a high temperature portion and a low temperature portion are formed in the hydrogen generation device main body 78. All of the plurality of pipes are arranged in the low temperature portion. A support 70 supports the hydrogen generation device main body 78 from an outside of the low temperature portion.
摘要翻译：本发明的氢生成装置或燃料电池系统能够防止由于重复操作引起的热应力引起的氢产生装置的部分的劣化或破裂而停止。因此，可以增加设备和系统的寿命并提高其稳定性。燃料电池系统100的氢产生装置76包括氢生成装置主体78，其包括设置在其中的燃烧器4，用于燃烧能够产生氢的预定介质和连接到氢产生装置主体78的多个管用于允许预定的介质流入或流出氢产生装置主体78.通过燃烧器4的操作在氢产生装置主体78中形成温度梯度，从而形成高温部分和低温部分在氢产生装置主体78中。所有多个管都布置在低温部分中。支撑件70从低温部分的外部支撑氢产生装置主体78。

2. 发明申请

US20110065011A1 HYDROGEN GENERATOR AND FUEL CELL POWER GENERATOR 有权
标题翻译：氢发电机和燃料电池发电机
公开(公告)号：US20110065011A1
公开(公告)日：2011-03-17
申请号：US12992338
申请日：2009-05-13
申请人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka
发明人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka
IPC分类号： H01M8/06 , B01J8/02
CPC分类号： H01M8/0612 , B01J8/0469 , B01J8/0492 , B01J8/0496 , B01J2208/00203 , B01J2208/00221 , B01J2208/00504 , B01J2208/0053 , C01B3/384 , C01B3/48 , C01B3/583 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/1288 , C01B2203/1294 , C01B2203/169 , C01B2203/1695 , H01M8/0631
摘要： There is provided a hydrogen generator that prevents supply of droplets to a reforming catalyst layer and that exhibits stable performance.The hydrogen generator includes a water evaporation unit 7 to which a raw gas and water is supplied; a reforming catalyst layer 9 to which a gas mixture is supplied from the water evaporation unit 7; a burner 4 configured to mix and combust a fuel gas with air; a combustion exhaust gas flow channel 16 which is provided on an inner side of the water evaporation unit 7 and through which the combustion exhaust gas flows; and a conversion catalyst layer 10 which is disposed on an outer side of the water evaporation unit 7 and to which a reformed gas is supplied. The water evaporation unit 7 includes double cylinders 100 and 101 and a helical round bar 18 sandwiched between the cylinders 100 and 101, and a pitch of the helical round bar 18 in a downstream portion of the water evaporation unit 7 is made smaller than a pitch of the helical round bar 18 in a portion of the water evaporation unit 7 except the downstream portion thereof.
摘要翻译：提供了一种氢发生器，其防止液滴向重整催化剂层供应并且表现出稳定的性能。氢发生器包括供水原料气体和水的水蒸发单元7; 从水蒸发单元7供给气体混合物的重整催化剂层9; 燃烧器4，其构造成将燃料气体与空气混合并燃烧; 燃烧废气流动通道16，其设置在水蒸发单元7的内侧并且燃烧废气流过该燃烧废气流动通道16; 以及设置在水蒸发单元7的外侧并且供给重整气体的转化催化剂层10。水蒸发单元7包括双缸100和101以及夹在气缸100和101之间的螺旋形圆棒18，并且水蒸发单元7的下游部分中的螺旋形圆棒18的间距小于间距在水蒸发单元7的除了其下游部分之外的部分中的螺旋形圆棒18。

3. 发明授权

US08815455B2 Hydrogen generator and fuel cell power generator 有权
标题翻译：氢发生器和燃料电池发电机
公开(公告)号：US08815455B2
公开(公告)日：2014-08-26
申请号：US12992338
申请日：2009-05-13
申请人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka
发明人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka
IPC分类号： H01M8/06
CPC分类号： H01M8/0612 , B01J8/0469 , B01J8/0492 , B01J8/0496 , B01J2208/00203 , B01J2208/00221 , B01J2208/00504 , B01J2208/0053 , C01B3/384 , C01B3/48 , C01B3/583 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/1288 , C01B2203/1294 , C01B2203/169 , C01B2203/1695 , H01M8/0631
摘要： A hydrogen generator includes: a water evaporation unit configured to mix water with a raw gas; a burner; a combustion exhaust gas flow channel provided on an inner side than the water evaporation unit and through which a combustion exhaust gas from the burner flows; a reforming catalyst layer configured to produce a reformed gas; and a carbon monoxide reduction unit configured to reduce an amount of carbon monoxide contained in the reformed gas. The water evaporation unit includes a flow channel member defining a flow channel through which the raw gas and the water flow. A pitch of the flow channel member is changed according to at least one of an amount of heat exchange between the combustion exhaust gas flow channel and the water evaporation unit and an amount of heat exchange between the water evaporation unit and the carbon monoxide reduction unit.
摘要翻译：氢发生器包括：水蒸发单元，其配置成将水与原始气体混合; 燃烧器设置在比水蒸发单元内侧的燃烧废气流动通道，并且来自燃烧器的燃烧废气通过该燃烧器流动; 构造成生成重整气体的重整催化剂层; 以及一氧化碳还原单元，其被配置为减少重整气体中所含的一氧化碳的量。水蒸发单元包括限定流动通道的流动通道构件，原料气体和水流过该流动通道。根据燃烧废气流动通道和水蒸发单元之间的热交换量和水蒸发单元与一氧化碳减少单元之间的热交换量中的至少一个，流路构件的间距变化。

4. 发明申请

US20110318660A1 HYDROGEN GENERATION APPARATUS, METHOD FOR MANUFACTURING SAME, AND FUEL CELL SYSTEM UTILIZING SAME 审中-公开
标题翻译：氢发生装置，其制造方法和使用其的燃料电池系统
公开(公告)号：US20110318660A1
公开(公告)日：2011-12-29
申请号：US13255016
申请日：2010-02-26
申请人： Yuuji Mukai , Akira Maenishi , Kunihiro Ukai
发明人： Yuuji Mukai , Akira Maenishi , Kunihiro Ukai
IPC分类号： H01M8/06 , B23P11/00 , B01J10/00 , B21D53/06
CPC分类号： C01B3/384 , B01J8/0465 , B01J8/0492 , B01J2208/00203 , B01J2208/00504 , B01J2208/0053 , C01B2203/0233 , C01B2203/066 , C01B2203/0816 , C01B2203/1288 , H01M8/0656 , Y10T29/49391 , Y10T29/49826 , Y10T29/49906
摘要： An object is to provide a hydrogen generation apparatus in which water can be helically flow down in an evaporator without fail, a method for manufacturing the hydrogen generation apparatus, and a fuel cell system using the hydrogen generation apparatus. The hydrogen generation apparatus includes a reformer configured to generate a hydrogen-containing gas; an evaporator 8 which includes an inner tube 9 and an outer tube 10, and a deformed hollow helical member 18 helically interposed between the inner tube 9 and the outer tube 10 and which is configured to evaporate the water supplied to the reformer 8; and a heat source 2 configured to evaporate the water. The evaporator 8 is configured such that the water is supplied to a helical flow channel 8A defined by the inner tube 9, the outer tube 10, and the hollow helical member 18 and evaporated by the heat source 2.
摘要翻译：本发明的目的是提供一种氢气发生装置，其中水可以在蒸发器中螺旋地向下流动，而不会发生氢气生成装置的制造方法，以及使用该氢生成装置的燃料电池系统。氢生成装置包括：重构器，其构造成产生含氢气体; 包括内管9和外管10的蒸发器8和螺旋地插入在内管9和外管10之间的变形的中空螺旋构件18，构造成蒸发供给到重整器8的水; 以及构成为使水蒸发的热源2。蒸发器8被构造成使得水被供应到由内管9，外管10和中空螺旋构件18限定的螺旋流动通道8A并被热源2蒸发。

5. 发明授权

US5684574A In-process film thickness monitoring system 失效
标题翻译：在线膜厚监测系统
公开(公告)号：US5684574A
公开(公告)日：1997-11-04
申请号：US550853
申请日：1995-10-31
申请人： Akira Shiokawa , Hideaki Yasui , Koichi Kotera , Yuuji Mukai , Hiroyoshi Tanaka , Takashi Hirao
发明人： Akira Shiokawa , Hideaki Yasui , Koichi Kotera , Yuuji Mukai , Hiroyoshi Tanaka , Takashi Hirao
IPC分类号： C23C14/54 , G01N21/31 , G01B11/06
CPC分类号： G01N21/314 , C23C14/544
摘要： A beam emitted from a light source including the characteristic wavelength of flown particles in a film forming system is interrupted by a beam chopper in a predetermined cycle, and is then divided into a probing beam and a reference beam by a beam divider. The probing beam passes through a particle flight area and is then injected into a photo detector through an optical filter, and a probing signal is outputted. A reference signal is obtained from the reference beam in the same manner. A data processor detects the phase and level of both signals, so that an absorbance, i.e., a film forming rate for the flown particles is estimated. The film forming rate is integrated with time so that a film thickness is estimated. Thus, the range of the applicable film forming rate is wide. In addition, it is possible to perform continuous monitoring with high precision also in an atmosphere where a large amount of light having the same wavelength as the characteristic wavelength of the flown particles is generated, as in sputtering systems.
摘要翻译：从包含成膜系统中的流动粒子的特征波长的光源发射的光束以预定的周期由光束斩波器中断，然后由分束器分割成探测光束和参考光束。探测光束通过粒子飞行区域，然后通过滤光片注入光电检测器，并输出探测信号。以相同的方式从参考光束获得参考信号。数据处理器检测两个信号的相位和电平，从而估计用于飞行粒子的吸光度，即成膜速率。成膜速度与时间相结合，从而估计膜厚度。因此，适用的成膜速率的范围很宽。此外，如在溅射系统中那样，在具有与流动粒子的特征波长相同波长的大量的光的气氛中也可以高精度地进行连续监视。

6. 发明授权

US06518494B1 Silicon structure, method for producing the same, and solar battery using the silicon structure 失效
标题翻译：硅结构体及其制造方法以及使用硅结构的太阳能电池
公开(公告)号：US06518494B1
公开(公告)日：2003-02-11
申请号：US08701292
申请日：1996-08-22
申请人： Munehiro Shibuya , Masatoshi Kitagawa , Yuuji Mukai , Akihisa Yoshida
发明人： Munehiro Shibuya , Masatoshi Kitagawa , Yuuji Mukai , Akihisa Yoshida
IPC分类号： H01L3100
CPC分类号： H01L31/0547 , H01L31/02363 , H01L31/035227 , Y02E10/52
摘要： A silicon structure having little solar light beam reflection, which is suitable for a solar battery. On the entire surface of a quartz substrate, Mo is deposited at a thickness of approximately 51 &mgr;m to form a lower electrode. On the entire surface of the lower electrode, a p type silicon structure having a thickness of 30 to 40 &mgr;m comprising an aggregate of a plurality of columnar silicon members mainly comprising silicon and having random orientations is formed via a film mainly comprising silicon, using Si2Cl6 mixed with BCl3. On the surface of the p type silicon structure, P is diffused by a thermal diffusion method using POCl3 to form an n type region at the periphery of the columnar silicon members. On the entire surface of the p type silicon structure, a transparent electrode comprising indium-tin oxide having a thickness of 30 to 40 &mgr;m is formed, and an upper electrode comprising Al having a thickness of approximately 1 &mgr;m is formed on the transparent electrode.
摘要翻译：具有太阳光反射少的硅结构，适用于太阳能电池。在石英衬底的整个表面上，以约51μm的厚度沉积Mo以形成下电极。在下电极的整个表面上，通过使用Si 2 Cl 6混合的主要包含硅的膜，形成厚度为30至40μm的包含多个主要由硅构成并具有随机取向的多个柱状硅构件的聚集体的ap型硅结构与BCl3。在p型硅结构的表面上，P通过使用POCl 3的热扩散法扩散，在柱状硅构件的周围形成n型区域。在p型硅结构的整个表面上，形成厚度为30〜40μm的氧化铟锡的透明电极，在透明电极上形成厚度约为1μm的包含Al的上部电极。

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