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1. 发明申请

US20050256219A1 Photocurable resin composition and optical component 审中-公开
标题翻译：光固化树脂组合物和光学组件
公开(公告)号：US20050256219A1
公开(公告)日：2005-11-17
申请号：US10507482
申请日：2003-03-06
申请人： Hideaki Takase , Atsuya Takahashi , Takayoshi Tanabe , Shingo Itai , Satoshi Futami
发明人： Hideaki Takase , Atsuya Takahashi , Takayoshi Tanabe , Shingo Itai , Satoshi Futami
IPC分类号： C08F2/46 , C08G18/67 , C09D4/00 , C09D175/16 , C08G2/00
CPC分类号： C09D175/16 , C08F2/46 , C08G18/672 , C09D4/00 , C08G18/48 , C08F246/00
摘要： The invention relates to a photocurable resin composition comprising: (A) (A1) a (meth)acrylate having a structure shown by the formula (1) or (2), or (A2) an epoxy compound having a structure shown by the formula (1) or (2); (B) a (meth)acrylate having three or more functional groups other than (A1); (C) a radical photoinitiator; (D) a compound having three or more cyclic ether linkages in the molecule other than (A2) and (E) a cationic photoinitiator; the invention also relates to optical parts made from the resins of the invention and use of the resin in other applications.
摘要翻译：本发明涉及一种光固化树脂组合物，其包含：（A）（A1）具有式（1）或（2）所示结构的（甲基）丙烯酸酯或（A2）具有式（1）或（2）; （B）除（A1）以外具有3个以上官能团的（甲基）丙烯酸酯; （C）自由基光引发剂; （D）在分子中具有三个或更多个环醚键的化合物（A2）和（E）阳离子光引发剂; 本发明还涉及由本发明的树脂制成的光学部件和在其它应用中使用该树脂。

2. 发明授权

US07173072B2 Radiation-curable resin composition for forming optical part and optical part 有权
标题翻译：用于形成光学部件和光学部件的辐射固化树脂组合物
公开(公告)号：US07173072B2
公开(公告)日：2007-02-06
申请号：US10840416
申请日：2004-05-07
申请人： Shingo Itai , Satoshi Futami , Yoshikazu Yamaguchi , Takayoshi Tanabe
发明人： Shingo Itai , Satoshi Futami , Yoshikazu Yamaguchi , Takayoshi Tanabe
IPC分类号： C08F2/46
CPC分类号： C08G18/8175 , C08F220/18 , C08F220/36 , C08G18/672 , G02B1/04 , C08L33/14 , C08G18/48
摘要： To provide a UV-curable resin composition useful for forming optical parts such as optical lenses. A radiation-curable resin composition for optical parts, comprising (A) 5–70 wt % of urethane (meth)acrylate, (B) 0.1–70 wt % of benzyl (meth)acrylate, and (C) 10–70 wt % of an ethylenically unsaturated group-containing compound other than the components (A) and (B).
摘要翻译：提供用于形成诸如光学透镜的光学部件的UV固化树脂组合物。一种光学部件用放射线固化型树脂组合物，其含有（A）5-70重量％的氨基甲酸酯（甲基）丙烯酸酯，（B）0.1-70重量％的（甲基）丙烯酸苄基酯和（C）10-70重量％的除了组分（A）和（B）之外的含烯属不饱和基团的化合物。

3. 发明申请

US20050032927A1 Radiation-curable resin composition for forming optical part and optical part 有权
标题翻译：用于形成光学部件和光学部件的辐射固化树脂组合物
公开(公告)号：US20050032927A1
公开(公告)日：2005-02-10
申请号：US10840416
申请日：2004-05-07
申请人： Shingo Itai , Satoshi Futami , Yoshikazu Yamaguchi , Takayoshi Tanabe
发明人： Shingo Itai , Satoshi Futami , Yoshikazu Yamaguchi , Takayoshi Tanabe
IPC分类号： G02B1/04 , C08F2/46 , C08F220/18 , C08F220/36 , C08F290/06 , C08G18/67 , C08G18/81 , C08L75/04 , C08G2/00 , C08J3/28
CPC分类号： C08G18/8175 , C08F220/18 , C08F220/36 , C08G18/672 , G02B1/04 , C08L33/14 , C08G18/48
摘要： To provide a UV-curable resin composition useful for forming optical parts such as optical lenses. A radiation-curable resin composition for optical parts, comprising (A) 5-70 wt % of urethane (meth)acrylate, (B) 0.1-70 wt % of benzyl (meth)acrylate, and (C) 10-70 wt % of an ethylenically unsaturated group-containing compound other than the components (A) and (B).
摘要翻译：提供用于形成诸如光学透镜的光学部件的UV固化树脂组合物。一种光学部件用放射线固化型树脂组合物，其含有（A）5-70重量％的氨基甲酸酯（甲基）丙烯酸酯，（B）0.1-70重量％的（甲基）丙烯酸苄基酯和（C）10-70重量％的除了组分（A）和（B）之外的含烯属不饱和基团的化合物。

4. 发明申请

US20090233103A1 RADIOACTIVE RAY-CURABLE RESIN COMPOSITION FOR USE IN OPTICAL MEMBER AND OPTICAL MEMBER 审中-公开
标题翻译：用于光学部件和光学部件的放射性可固化树脂组合物
公开(公告)号：US20090233103A1
公开(公告)日：2009-09-17
申请号：US11917508
申请日：2006-06-15
申请人： Kang-go Chung , Satoshi Futami , Hiroshi Miyao , Takayoshi Tanabe
发明人： Kang-go Chung , Satoshi Futami , Hiroshi Miyao , Takayoshi Tanabe
IPC分类号： G02B1/00 , B32B27/08 , C08L75/00 , G02B3/08
CPC分类号： C08G18/4879 , C08G18/672 , C08G18/673 , C08G18/7621 , C08G18/8064 , C08G18/8175 , G02B1/04 , Y10T428/31587 , C08L75/14
摘要： A radiation-curable resin composition for optical parts comprising (A) 5% to 70% by weight of a urethane (meth)acrylate which is a reaction product of (a) a (meth)acrylate having a hydroxyl group, (b) a polyisocyanate having an aromatic ring, (c) a polyol, and (d) an alcohol having 1 to 4 carbon atoms without a polymerizable unsaturated group, and which has (meth)acryloyl groups in an amount of 40% to 85% by mole of its molecular ends on average of the reaction product; and (B) 10% to 80% by weight of a compound, other than the component (A), having an ethylenically unsaturated group is provided. A cured product of the composition exhibits a high refractive index, excellent property of adhesion to various plastic substrates, appropriate hardness, and little sign of yellowing.
摘要翻译：一种光学部件用放射线固化型树脂组合物，其含有（A）5重量％〜70重量％的作为（a）具有羟基的（甲基）丙烯酸酯的反应产物的氨基甲酸酯（甲基）丙烯酸酯，（b）具有芳环的多异氰酸酯，（c）多元醇，（d）不含可聚合不饱和基团的碳原子数1〜4的醇，（甲基）丙烯酰基的含量为40〜85摩尔％其分子结束于反应产物的平均值; 和（B）10％至80％重量的具有烯键式不饱和基团的组分（A）以外的化合物。该组合物的固化产物具有高折射率，对各种塑料基材的粘附性优异，适当的硬度和少黄色迹象。

5. 发明授权

US10109868B2 Gas channel forming plate for fuel cell and fuel cell stack 有权
公开(公告)号：US10109868B2
公开(公告)日：2018-10-23
申请号：US15227732
申请日：2016-08-03
申请人： Kousuke Kawajiri , Satoshi Futami , Yuki Sugino , Takamasa Kanie , Hiroki Okabe , Kazunori Shibata
发明人： Kousuke Kawajiri , Satoshi Futami , Yuki Sugino , Takamasa Kanie , Hiroki Okabe , Kazunori Shibata
IPC分类号： H01M8/026 , H01M8/0265 , H01M8/0254 , H01M8/04119 , H01M8/2457 , H01M8/0256 , H01M8/241 , H01M8/0206 , H01M8/021 , H01M8/1018
摘要： A gas channel forming plate includes protrusions, which extend parallel with each other, gas channels that are respectively located between each adjacent pair of the protrusions, and water channels, which are respectively formed on the back surface of each protrusion. Each protrusion includes first communication portions and second communication portions. Each first communication portion includes a first opening. Each second communication portion includes a second opening. The second communication portions of each protrusion constitute an expanding region, in which the opening area of the second opening in each second communication portion is greater than the opening area of the first opening of each first communication portion, to limit introduction of water to the water channel on the back side of the protrusion using capillary action by the second communication portions.

6. 发明申请

US20120028139A1 FUEL CELL 有权
标题翻译：燃料电池
公开(公告)号：US20120028139A1
公开(公告)日：2012-02-02
申请号：US13259495
申请日：2010-01-19
申请人： Kousuke Kawajiri , Keiji Hashimoto , Satoshi Futami , Takamasa Kanie , Kazunari Moteki , Tomokazu Hayashi
发明人： Kousuke Kawajiri , Keiji Hashimoto , Satoshi Futami , Takamasa Kanie , Kazunari Moteki , Tomokazu Hayashi
IPC分类号： H01M8/06 , H01M8/10
CPC分类号： H01M8/1004 , H01M4/926 , H01M8/021 , H01M8/023 , H01M8/026 , H01M8/0267 , H01M8/04126 , H01M8/04156 , H01M2008/1095 , Y02E60/521
摘要： An electrode structure 15 is received in a joint portion of frames 13, 14. A first gas diffusion layer 19 and a first gas passage forming member 21 are arranged on a first surface of the electrode structure 15. A second gas diffusion layer 20 and a second gas passage forming member 22 are formed on a second surface of the electrode structure 15. A separator 23 is joined with a surface of the frame 13 and a surface of the gas passage forming member 21. A separator 24 is joined with a surface of the frame 14 and a surface of the gas passage forming member 22. A water passage 28 is formed between a flat plate 25 of the gas passage forming member 22 and the separator 24. The water passage 28 has a depth set to a value smaller than depth of a gas passage T2 of the gas passage forming member 22. Generated water is introduced from the gas passage T2 of the gas passage forming member 22 to the water passage 28 through capillary action via communication holes 29. The generated water in the water passage 28 is moved to a downstream side of the water passage 28 by pressure caused by oxidization gas. This prevents corrosion of the cathode side electrode catalyst layer and improves durability of the anode side gas passage forming member. As a result, a fuel cell capable of preventing decrease of power generation is provided.
摘要翻译：电极结构15被容纳在框架13,14的接合部分中。第一气体扩散层19和第一气体通道形成构件21布置在电极结构15的第一表面上。第二气体扩散层20和第二气体通道形成构件22形成在电极结构15的第二表面上。隔板23与框架13的表面和气体通道形成构件21的表面接合。隔板24与框架14和气体通道形成构件22的表面。水通道28形成在气体通道形成构件22的平板25和隔板24之间。水通道28的深度设定为小于气体通道形成构件22的气体通道T2的深度。产生的水通过连通孔29通过毛细管作用从气体通道形成构件22的气体通道T2引入水通道28.在水中产生的水 r通道28由氧化气体引起的压力移动到水通道28的下游侧。由此，能够防止阴极侧电极催化剂层的腐蚀，提高阳极侧气体通路形成部件的耐久性。结果，提供了能够防止发电降低的燃料电池。

7. 发明申请

US20120009489A1 FUEL BATTERY 有权
标题翻译：燃油电池
公开(公告)号：US20120009489A1
公开(公告)日：2012-01-12
申请号：US13146799
申请日：2009-03-31
申请人： Keiji Hashimoto , Kousuke Kawajiri , Satoshi Futami
发明人： Keiji Hashimoto , Kousuke Kawajiri , Satoshi Futami
IPC分类号： H01M8/06 , H01M8/10
CPC分类号： H01M8/04291 , H01M8/0241 , H01M8/0247 , H01M8/1004 , H01M8/241 , Y02E60/521
摘要： An electrode structure 15 is accommodated in a joint portion of frames 13 and 14. A first gas diffusion layer 19 and a first gas passage forming member 21 are laid on a first surface of the electrode structure 15, and a second gas diffusion layer 20 and a second gas passage forming member 22 are laid on a second surface of the electrode structure 15. A separator 23 is joined to surfaces of the frame 13 and the gas passage forming member 21, and a separator 24 is joined to surfaces of the frame 14 and the gas passage forming member 22. A porous layer 26 having continuous pores is located between the gas passage forming member 22 and the separator 24. A drainage promoting member 30 formed of a porous material having continuous pores is provided to communicate with a downstream end of a second gas passage T2 of the second gas passage forming member 22 and to communicate with a downstream end of the continuous pores of the porous layer 26. Generated water that has been drawn into the porous layer 26 from the second gas passage T2 by capillary action flows downstream by surface tension of water, and is then drawn into the drainage promoting member 30. The water drawn in by the drainage promoting member 30 is discharged into a discharging passage by fluid pressure of oxidation off-gas that flows from the second gas passage T2 into the continuous pores of the drainage promoting member 30. Accordingly, a fuel battery is provided in which generated water is prevented from remaining in the second gas passage T2 of the cathode side second gas passage forming member 22, and it is possible to prevent the power generation performance from being lowered by insufficient supply of oxidation gas to the electrode structure 15.
摘要翻译：电极结构15容纳在框架13和14的接合部分中。第一气体扩散层19和第一气体通道形成构件21放置在电极结构15的第一表面上，第二气体扩散层20和第二气体通道形成构件22被放置在电极结构15的第二表面上。隔板23接合到框架13和气体通道形成构件21的表面，并且隔板24接合到框架14的表面具有连续孔的多孔层26位于气体通道形成构件22和隔板24之间。提供由具有连续孔的多孔材料形成的排水促进构件30与下游端的第二气体通道形成构件22的第二气体通道T2，并与多孔层26的连续孔的下游端连通。已经被吸入孔中的产生的水通过毛细管作用从第二气体通道T2流出的层26从水的表面张力向下游流动，然后被吸入排水促进构件30.被排水促进构件30吸入的水通过流体压力排出到排出通道的氧化废气从第二气体通道T2流入排水促进构件30的连续孔。因此，提供了一种燃料电池，其中防止了生成的水残留在阴极侧第二气体通道T2中的第二气体通道形成构件22，并且可以通过向电极结构15供应不足的氧化气体来防止发电性能降低。

8. 发明申请

US20090130519A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20090130519A1
公开(公告)日：2009-05-21
申请号：US12299024
申请日：2007-06-06
申请人： Hiromichi Sato , Takashi Kajiwara , Yutaka Hotta , Satoshi Futami
发明人： Hiromichi Sato , Takashi Kajiwara , Yutaka Hotta , Satoshi Futami
IPC分类号： H01M2/14 , H01M8/10
CPC分类号： H01M8/0206 , H01M8/0228 , H01M8/023 , H01M8/0254 , H01M8/0271 , H01M8/0273 , H01M8/241 , H01M8/242 , H01M8/2483
摘要： Ribs (41a, 43a) are formed on a cathode plate (41) and an anode plate (43) of a fuel cell (10). The ribs (41a, 43a) protrude toward a contact surface of porous members (26, 27), and provided along an outer periphery of the porous members (26, 27) to surround the outer periphery of the porous members (26, 27). The rib (41a) of the cathode plate (41) and the rib (43a) of the anode plate (43) are arranged to face each other when separator (40) and the porous members (26, 27) are stacked on both sides of a power generating portion (20). The power generating portion (20), the porous members (26, 27), and the separator (40) are stacked such that a seal gasket (30) on the power generating portion (20) is partially sandwiched between the ribs (41a, 43a).
摘要翻译：在燃料电池（10）的阴极板（41）和阳极板（43）上形成肋（41a，43a）。肋（41a，43a）朝向多孔构件（26,27）的接触面突出，并且沿着多孔构件（26,27）的外周设置以包围多孔构件（26,27）的外周，。阴极板（41）的肋（41a）和阳极板（43）的肋（43a）在隔板（40）和多孔构件（26,27）两侧堆叠时被布置成彼此面对的发电部（20）。发电部（20），多孔构件（26,27）和隔板（40）被层叠，使得发电部（20）上的密封垫（30）部分地夹在肋（41a， 43a）。

9. 发明授权

US10347920B2 Gas channel forming plate for fuel cell and fuel cell stack 有权
公开(公告)号：US10347920B2
公开(公告)日：2019-07-09
申请号：US15489582
申请日：2017-04-17
申请人： Yoshinori Shinozaki , Satoshi Futami , Kousuke Kawajiri , Keiji Hashimoto
发明人： Yoshinori Shinozaki , Satoshi Futami , Kousuke Kawajiri , Keiji Hashimoto
IPC分类号： H01M8/026 , H01M8/0254 , H01M8/04291 , H01M8/0265 , H01M8/04119 , H01M8/1018 , H01M8/0206 , H01M8/021
摘要： A gas channel forming plate is arranged between a membrane electrode assembly and a flat separator base. The gas channel forming plate includes gas channels arranged on a surface that faces the membrane electrode assembly, water channels each formed on the back side of the protrusion between an adjacent pair of the gas channels, communication passages that connect the gas channels and the water channels to each other, and guide portions formed by causing an inner wall surface of a gas channel to protrude inward in the gas channel. The guide portions are formed such that the upstream edge of each communication passage is arranged in a range in which, in the velocity vector of the gas flowing in the gas channel, the directional component directed from the side corresponding to the membrane electrode assembly toward the flat separator base has a positive value.

10. 发明授权

US09917310B2 Gas flow channel forming body for fuel cell, and fuel cell 有权
公开(公告)号：US09917310B2
公开(公告)日：2018-03-13
申请号：US14421969
申请日：2014-01-23
申请人： Keiji Hashimoto , Kousuke Kawajiri , Satoshi Futami
发明人： Keiji Hashimoto , Kousuke Kawajiri , Satoshi Futami
IPC分类号： H01M8/24 , H01M8/0258 , H01M8/2457 , H01M8/242 , H01M8/0254 , H01M8/04119 , H01M8/1018 , H01M8/241
CPC分类号： H01M8/0258 , H01M8/0254 , H01M8/04119 , H01M8/1018 , H01M8/241 , H01M8/242 , H01M8/2457 , H01M2008/1095
摘要： Gas flow channels are provided between protrusions arranged in parallel on a first surface of a partition wall of a gas flow channel forming body, and water introduction channels are provided in valleys on the opposite side of each protrusion, on a second surface. In order to allow the gas flow channels and the water introduction channels to communicate so that water can pass there through, communication channels is provided to the partition wall. Intermediate structures are correspondingly provided inside the water introduction channels to the communication channels. A set of communication channels is formed by a pair of communication channels positioned at a first interval. A set of communication channels and another set of communication channels adjacent thereto are positioned on each protrusion with a second interval therebetween.

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