公开(公告)号：US07666809B2

公开(公告)日：2010-02-23

申请号：US11720311

申请日：2005-11-17

申请人： Takato Chiba ,  Takayuki Suzuki

发明人： Takato Chiba ,  Takayuki Suzuki

IPC分类号： H01M4/00 ,  H01M4/88 ,  C08F4/02 ,  C08F4/60 ,  B01J31/00 ,  B01J37/00 ,  B01J23/40 ,  B01J23/00 ,  B01J21/18 ,  B01J23/74 ,  B01J23/58 ,  B01J23/72 ,  B01J23/42 ,  B01J23/44

CPC分类号： H01M4/90 ,  H01M4/92 ,  H01M4/923 ,  H01M2008/1095

摘要： Disclosed is an electrode catalyst for fuel cells, achieving enhanced utilization efficiency of the catalyst. Also disclosed are an electrode for fuel cells by use of the catalyst and a fuel cell. The electrode catalyst for fuel cells is featured in that a compound having at least one functional group and at least one proton-accepting group in the molecule is adsorbed onto a metal catalyst, and the functional group being partially or wholly constituted of a sulfur element or a nitrogen element as its constituent atoms.

摘要翻译： 公开了一种用于燃料电池的电极催化剂，从而提高了催化剂的利用效率。 还公开了通过使用催化剂和燃料电池的燃料电池用电极。 燃料电池用电极催化剂的特征在于，分子中具有至少一个官能团和至少一个质子接受基团的化合物被吸附到金属催化剂上，官能团部分或全部由硫元素或 氮元素作为其成分原子。

公开(公告)号：US20070020499A1

公开(公告)日：2007-01-25

申请号：US11156907

申请日：2005-06-20

申请人： Takayuki Suzuki ,  Takato Chiba

发明人： Takayuki Suzuki ,  Takato Chiba

IPC分类号： H01M8/10 ,  C08K9/00

CPC分类号： H01M8/1072 ,  H01M8/0289 ,  H01M8/1027 ,  H01M8/1037 ,  H01M8/1062 ,  H01M2300/0082 ,  Y02P70/56

摘要： A proton-conducting electrolyte membrane containing a porous inorganic substrate, a porous portion of the porous inorganic substrate being filled with a proton-conducting polymer, wherein the proton-conducting polymer is a co-polymer of: (i) a monomer compound having an ethylenically unsaturated bond and a sulphonic acid group in the molecule; and (ii) a silyl compound represented by Formula (1): (R1O)n—Si—R2m  Formula (1) wherein R1 is an alkyl group of 1 to 4 carbon atoms; R2 is an organic group capable of co-polymerizing; m and n each are an integer of 1 to 3, with the proviso that m plus n equals 4; and R2 may be the same or different when m is 2 or 3.

摘要翻译： 一种含有多孔无机基质的质子传导性电解质膜，多孔无机基体的多孔部分填充有质子传导性聚合物，其中质子传导性聚合物为共聚物，该共聚物为：（i）具有 烯属不饱和键和磺酸基; （ⅱ）由式（1）表示的甲硅烷基化合物：＆lt;＆lt;线内公式描述=“在线公式”末端=“铅”→（R 1 O） 式（1）<？in-line-formula description =“In-line Formulas”end =“tail” 其中R 1是1至4个碳原子的烷基; R 2是能够共聚的有机基团; m和n各自为1至3的整数，条件是m + n等于4; 当m为2或3时，R 2可以相同或不同。

公开(公告)号：US08153329B2

公开(公告)日：2012-04-10

申请号：US11156907

申请日：2005-06-20

申请人： Takayuki Suzuki ,  Takato Chiba

发明人： Takayuki Suzuki ,  Takato Chiba

IPC分类号： H01M8/10

CPC分类号： H01M8/1072 ,  H01M8/0289 ,  H01M8/1027 ,  H01M8/1037 ,  H01M8/1062 ,  H01M2300/0082 ,  Y02P70/56

摘要： A proton-conducting electrolyte membrane containing a porous inorganic substrate, a porous portion of the porous inorganic substrate being filled with a proton-conducting polymer, wherein the proton-conducting polymer is a co-polymer of: (i) a monomer compound having an ethylenically unsaturated bond and a sulphonic acid group in the molecule; and (ii) a silyl compound represented by Formula (1): (R1O)n—Si—R2m  Formula (1) wherein R1 is an alkyl group of 1 to 4 carbon atoms; R2 is an organic group capable of co-polymerizing; m and n each are an integer of 1 to 3, with the proviso that m plus n equals 4; and R2 may be the same or different when m is 2 or 3.

摘要翻译： 一种含有多孔无机基质的质子传导性电解质膜，多孔无机基体的多孔部分填充有质子传导性聚合物，其中质子传导性聚合物为共聚物，该共聚物为：（i）具有 烯属不饱和键和磺酸基; 和（ii）由式（1）表示的甲硅烷基化合物：（R1O）n-Si-R2m式（1）其中R1是1至4个碳原子的烷基; R2是能够共聚的有机基团; m和n各自为1至3的整数，条件是m + n等于4; 当m为2或3时，R 2可以相同或不同。

公开(公告)号：US20080081760A1

公开(公告)日：2008-04-03

申请号：US11720311

申请日：2005-11-17

申请人： Takato Chiba ,  Takayuki Suzuki

发明人： Takato Chiba ,  Takayuki Suzuki

IPC分类号： B01J31/02 ,  B01J27/02 ,  B01J27/14 ,  B01J27/24

CPC分类号： H01M4/90 ,  H01M4/92 ,  H01M4/923 ,  H01M2008/1095

摘要： Disclosed is an electrode catalyst for fuel cells, achieving enhanced utilization efficiency of the catalyst. Also disclosed are an electrode for fuel cells by use of the catalyst and a fuel cell. The electrode catalyst for fuel cells is featured in that a compound having at least one functional group and at least one proton-accepting group in the molecule is adsorbed onto a metal catalyst, and the functional group being partially or wholly constituted of a sulfur element or a nitrogen element as its constituent atoms.

摘要翻译： 公开了一种用于燃料电池的电极催化剂，从而提高了催化剂的利用效率。 还公开了通过使用催化剂和燃料电池的燃料电池用电极。 燃料电池用电极催化剂的特征在于，分子中具有至少一个官能团和至少一个质子接受基团的化合物被吸附到金属催化剂上，官能团部分或全部由硫元素或 氮元素作为其成分原子。

公开(公告)号：US20120098419A1

公开(公告)日：2012-04-26

申请号：US13378699

申请日：2010-05-28

申请人： Takato Chiba ,  Shinichi Kurakata

发明人： Takato Chiba ,  Shinichi Kurakata

IPC分类号： H05B33/28 ,  B22F1/00 ,  B32B5/16

CPC分类号： H05B33/28 ,  H01L51/5206 ,  Y10T428/249924

摘要： Disclosed are a transparent electrode with excellent optical transmittance and conductivity, a purifying method of conductive fibers employed in the transparent electrode and an organic electroluminescence element with reduced luminance unevenness and long product lifetime employing the transparent electrode. The transparent electrode of the invention comprises a transparent substrate and provided thereon, a transparent conductive layer containing conductive fibers and a transparent conductive material, featured in that the content rate of conductive fibers with an aspect ratio of not less than 100 contained in the transparent conductive layer is 99.00% or more.

摘要翻译： 公开了一种具有优异的透光率和导电性的透明电极，透明电极中使用的导电纤维的净化方法和使用透明电极的亮度不均匀性和长的产品寿命的有机电致发光元件。 本发明的透明电极包括透明基板，其上设有包含导电纤维和透明导电材料的透明导电层，其特征在于，透明导电材料中包含的纵横比不小于100的导电纤维的含量 层为99.00％以上。

公开(公告)号：US07759035B2

公开(公告)日：2010-07-20

申请号：US11565999

申请日：2006-12-01

申请人： Hidetaka Ninomiya ,  Mikio Kouyama ,  Takato Chiba ,  Kenji Hayashi ,  Hiroyuki Yasukawa

发明人： Hidetaka Ninomiya ,  Mikio Kouyama ,  Takato Chiba ,  Kenji Hayashi ,  Hiroyuki Yasukawa

IPC分类号： G03G9/09

CPC分类号： G03G9/09 ,  G03G9/0812 ,  G03G9/0906 ,  G03G9/0924 ,  G03G9/0926 ,  G03G9/09733 ,  G03G9/09775

摘要： An object is to provide an electrostatic charge image developing toner and an image forming method using the same capable of maintaining image properties for a long duration, which exhibit not only sufficient transparency and chromaticness, accompanied with high color reproduction and excellent charging characteristic, but also excellent heat resistance, together further with excellent light fastness and sufficient image holding ability. Disclosed is an electrostatic charge image developing toner of the present invention comprising a binder resin for toner particle formation and colorant particles dispersed in the binder resin, wherein the colorant particles comprise a dye and an antioxidant. Further, the electrostatic charge image developing toner wherein a volume-based median particle diameter of the colorant particles is preferably 10-100 nm, and also the dye contained in the colorant particles is preferably an oil-soluble dye or a metal chelate dye.

摘要翻译： 本发明的目的是提供一种静电荷图像显影调色剂和使用该静电荷图像显影调色剂的图像形成方法，其能够保持长时间的图像特性，其不仅具有足够的透明度和色度，同时具有高色彩再现性和优异的充电特性，而且还 优异的耐热性，进一步具有优异的耐光性和足够的图像保持能力。 公开了本发明的静电荷图像显影调色剂，其包含用于调色剂颗粒形成的粘合剂树脂和分散在粘合剂树脂中的着色剂颗粒，其中着色剂颗粒包含染料和抗氧化剂。 此外，其中着色剂颗粒的基于体积的中值粒径优选为10-100nm的静电电荷图像显影调色剂，并且着色剂颗粒中所含的染料优选为油溶性染料或金属螯合染料。

公开(公告)号：US20050153187A1

公开(公告)日：2005-07-14

申请号：US11011855

申请日：2004-12-14

申请人： Takato Chiba ,  Akihiko Takeda

发明人： Takato Chiba ,  Akihiko Takeda

IPC分类号： H01B1/06 ,  C08J5/22 ,  H01B13/00 ,  H01M8/02 ,  H01M8/10 ,  C08J5/20 ,  C25B13/00 ,  C25C7/04

CPC分类号： C08J5/2206 ,  C08J2309/00 ,  H01M8/1044 ,  H01M8/1051 ,  H01M8/106 ,  H01M8/1062 ,  H01M8/1072 ,  Y02P70/56 ,  Y10T29/49112

摘要： A method for producing a proton conductive electrolyte membrane in which proton conductivity is sufficiently high, methanol permeability is sufficiently low and physical strength is sufficient for reducing the thickness adequately. The production method includes: laminating a dispersion liquid containing inorganic particles and inflammable organic particles on an inflammable support, the inflammable organic particles having an average particle size of 100 to 450 nm; baking the inflammable support on which the dispersion liquid is laminated; and filling a porous membrane formed of the inorganic particles obtained by the baking with an proton conductive organic material.

摘要翻译： 质子传导性足够高的甲醇渗透性足够低的物理强度足以降低厚度的质子传导性电解质膜的制造方法。 制造方法包括：将含有无机粒子和易燃有机粒子的分散液层叠在易燃性载体上，平均粒径为100〜450nm的易燃有机粒子; 烘烤分散液层叠的易燃载体; 并且用质子传导性有机材料填充由通过烘焙获得的无机颗粒形成的多孔膜。

公开(公告)号：US20050147868A1

公开(公告)日：2005-07-07

申请号：US10987865

申请日：2004-11-12

申请人： Akihiko Takeda ,  Takato Chiba

发明人： Akihiko Takeda ,  Takato Chiba

IPC分类号： H01M4/86 ,  H01M4/88 ,  H01M4/92 ,  H01M4/96 ,  H01M8/02 ,  H01M8/10

CPC分类号： H01M8/1004 ,  H01M4/8605 ,  H01M4/8642 ,  H01M4/92 ,  Y02E60/523

摘要： A fuel cell comprising: (a) a solid polymer electrolyte film; (b) an anode layer, one surface of which contacting one surface of the solid polymer electrolyte film, and fuel being supplied to the other surface of the anode layer; and (c) a cathode layer, one surface of which contacting the other surface of the solid polymer electrolyte film and an oxidizing gas being supplied to the other surface of the cathode layer, wherein at least one of the anode layer and the cathode layer contains a water repellent agent and an ionic conductor, wherein the concentration of the water repellent agent decreases from the surface to which fuel is supplied to the surface contacting the electrolyte film in the anode, and decreases from the surface contacting the electrolyte to the surface to which an oxidizing gas is supplied in the cathode.

摘要翻译： 一种燃料电池，包括：（a）固体聚合物电解质膜; （b）阳极层，一个表面与固体高分子电解质膜的一个表面接触，并且供给到阳极层的另一个表面的燃料; 和（c）阴极层，其一个表面与固体高分子电解质膜的另一个表面接触，并且氧化气体被提供给阴极层的另一个表面，其中阳极层和阴极层中的至少一个含有 防水剂和离子导体，其中防水剂的浓度从供给燃料的表面减少到与阳极中的电解质膜接触的表面，并且从与电解质接触的表面减少到表面， 在阴极中供给氧化气体。

公开(公告)号：US08648525B2

公开(公告)日：2014-02-11

申请号：US13378699

申请日：2010-05-28

申请人： Takato Chiba ,  Shinichi Kurakata

发明人： Takato Chiba ,  Shinichi Kurakata

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H05B33/28 ,  H01L51/5206 ,  Y10T428/249924

摘要： Disclosed are a transparent electrode with excellent optical transmittance and conductivity, a purifying method of conductive fibers employed in the transparent electrode and an organic electroluminescence element with reduced luminance unevenness and long product lifetime employing the transparent electrode. The transparent electrode of the invention comprises a transparent substrate and provided thereon, a transparent conductive layer containing conductive fibers and a transparent conductive material, featured in that the content rate of conductive fibers with an aspect ratio of not less than 100 contained in the transparent conductive layer is 99.00% or more.

摘要翻译： 公开了一种具有优异的透光率和导电性的透明电极，透明电极中使用的导电纤维的净化方法和使用透明电极的亮度不均匀性和长的产品寿命的有机电致发光元件。 本发明的透明电极包括透明基板，其上设有包含导电纤维和透明导电材料的透明导电层，其特征在于，透明导电材料中包含的纵横比不小于100的导电纤维的含量 层为99.00％以上。

公开(公告)号：US07709122B2

公开(公告)日：2010-05-04

申请号：US11011855

申请日：2004-12-14

申请人： Takato Chiba ,  Akihiko Takeda

发明人： Takato Chiba ,  Akihiko Takeda

IPC分类号： H01M8/10

CPC分类号： C08J5/2206 ,  C08J2309/00 ,  H01M8/1044 ,  H01M8/1051 ,  H01M8/106 ,  H01M8/1062 ,  H01M8/1072 ,  Y02P70/56 ,  Y10T29/49112

摘要： A method for producing a proton conductive electrolyte membrane in which proton conductivity is sufficiently high, methanol permeability is sufficiently low and physical strength is sufficient for reducing the thickness adequately. The production method includes: laminating a dispersion liquid containing inorganic particles and inflammable organic particles on an inflammable support, the inflammable organic particles having an average particle size of 100 to 450 nm; baking the inflammable support on which the dispersion liquid is laminated; and filling a porous membrane formed of the inorganic particles obtained by the baking with an proton conductive organic material.

摘要翻译： 质子传导性足够高的甲醇渗透性足够低的物理强度足以降低厚度的质子传导性电解质膜的制造方法。 制造方法包括：将含有无机粒子和易燃有机粒子的分散液层叠在易燃性载体上，平均粒径为100〜450nm的易燃有机粒子; 烘烤分散液层叠的易燃载体; 并且用质子传导性有机材料填充由通过烘焙获得的无机颗粒形成的多孔膜。