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    • 2. 发明专利
    • System for recovering organic vapor and method for recovering vapor
    • 用于回收有机蒸汽的系统和用于回收蒸汽的方法
    • JP2008173545A
    • 2008-07-31
    • JP2007007688
    • 2007-01-17
    • National Institute Of Advanced Industrial & TechnologyTatsuno Corp株式会社タツノ・メカトロニクス独立行政法人産業技術総合研究所
    • HARATANI KENJIFUJIWARA ICHIROSUDA HIROYUKIYOSHIMUNE YOSHINORIMOTOHASHI TOSHIAKISEKIYA KATSUHIKOSHIMIZU MAKOTOTANAKA AKIRA
    • B01D53/22B01D71/02B01D71/32
    • PROBLEM TO BE SOLVED: To provide a method for recovering organic vapor and a system for the same which efficiently recover organic vapor from wet air or inert gas containing organic vapor and can recover it in a liquid phase free from water, especially to provide a method for recovering gasoline vapor and a system for the same which efficiently recover gasoline vapor from air or inert gas containing gasoline vapor and steam and can recover gasoline vapor free from water.
      SOLUTION: The system for recovering organic vapor is at least constituted of a first gas separating membrane comprising a steam permselective membrane having the function of being selectively permeable to steam from wet air or inert gas containing organic vapor, a second gas separating membrane module comprising an organic vapor permselective membrane having a function selectively permeating organic vapor from not-permeating gas from the gas separating membrane module and a gas condensing device condensing the above organic vapor.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种回收有机蒸气的方法及其系统,其有效地从含有有机蒸气的湿空气或惰性气体中回收有机蒸气,并且可以在没有水的液相中回收有机蒸气,特别是 提供一种回收汽油蒸汽的方法及其系统,其有效地从含有汽油蒸气和蒸汽的空气或惰性气体中回收汽油蒸汽,并且可回收不含水的汽油蒸气。 解决方案:用于回收有机蒸气的系统至少由第一气体分离膜构成,第一气体分离膜包括具有选自对来自湿空气或含有机蒸汽的惰性气体的蒸汽可选择性渗透的功能的蒸汽选择性选择膜,第二气体分离膜 模块,其包括具有选择性渗透来自气体分离膜组件的不渗透气体的有机蒸气的功能的有机蒸气渗透选择性膜和凝结上述有机蒸气的气体冷凝装置。 版权所有(C)2008,JPO&INPIT
    • 3. 发明专利
    • Polymer electrolyte fuel cell
    • 聚合物电解质燃料电池
    • JP2008108568A
    • 2008-05-08
    • JP2006290125
    • 2006-10-25
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • SUDA HIROYUKIHANEDA MASAAKINEGISHI HIDEYUKIYODA SATOSHIHARATANI KENJI
    • H01M4/86H01M8/02H01M8/10
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell which can make NOx harmless by non-current flow under a comparatively mild temperature condition without requiring an additional facility for NOx treatment and without inputting energy from the outside, and can self generates power excellently. SOLUTION: The polymer electrolyte fuel cell is provided with a polymer electrolyte membrane 1, an electron conductive fuel pole 2 which is installed on one side and has a hydrogen ion forming ability, a passage 3 which is installed adjacent to this to supply hydrogen-contained gas, an electron conductive air pole 4 which is installed on the other side of the polymer electrolyte membrane 1 and has a function to reduce and make harmless NOx, and a passage 5 which is installed adjacent to this to supply NOx-contained gas, and extracts the NOx as a harmless gas and steam. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种聚合物电解质燃料电池,其可以在相对温和的温度条件下通过非电流流动使NOx无害化,而不需要额外的NOx处理设施,并且不会从外部输入能量,并且可以自我 发挥优势。 解决方案:聚合物电解质燃料电池设置有高分子电解质膜1,安装在一侧并具有氢离子形成能力的电子传导性燃料极2,与其相邻设置的通道3 含氢气体,安装在高分子电解质膜1的另一侧上的电子导电性空气极4,具有减少并使其无害化的功能;以及邻近设置的用于供给含有NOx的通路5 气体,并将NOx提取为无害气体和蒸汽。 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • Hydrogen separation complex and its manufacturing method
    • 氢分离复合物及其制造方法
    • JP2007229616A
    • 2007-09-13
    • JP2006054229
    • 2006-02-28
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • SUDA HIROYUKIHARATANI KENJI
    • B01D71/02C01B3/56
    • PROBLEM TO BE SOLVED: To provide a hydrogen separation complex with no pin holes nor excessive infiltration to a porous base material, superior in stability, and having high hydrogen permeability and high hydrogen separability, and its manufacturing method. SOLUTION: The manufacturing method of the hydrogen separation complex comprises at least: a process A for forming a layer substantially composed of inorganic ceramics having elution property containing a metallic compound constituting a hydrogen separation layer made of a metal on the surface of the porous base material, an inorganic polymer having elution property or an organic polymer having elution property; a process B for laminating an electroless plating layer composed of a metal or an alloy having a hydrogen separation function on the surface of the layer; a process C for eluting the inorganic ceramics having elution property, the inorganic polymer having elution property or the organic polymer having elution property by eluting treatment of the laminated body; and a process D for forming the electroless plating layer composed of the metal or alloy having the hydrogen separation function on the surface of the laminated body obtained by the eluting treatment. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种没有针孔的氢分离配合物,也不会过度渗透到多孔基材,稳定性优异,氢渗透性高,氢分离性高的制造方法。 解决方案:氢分离复合物的制造方法至少包括:用于形成基本上由具有洗脱性的无机陶瓷层形成的工艺A,其中含有金属化合物构成由金属制成的氢分离层 多孔基材,具有洗脱性的无机聚合物或具有洗脱性的有机聚合物; 在层的表面层叠由具有氢分离功能的金属或合金构成的化学镀层的工序B; 用于洗脱具有洗脱性的无机陶瓷的方法C,具有洗脱性的无机聚合物或具有洗脱性的有机聚合物通过层压体的洗脱处理; 以及用于在由洗脱处理得到的层叠体的表面上形成由具有氢分离功能的金属或合金构成的化学镀层的工序D. 版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Gas permeability evaluation device
    • 气体渗透性评估装置
    • JP2014149215A
    • 2014-08-21
    • JP2013017820
    • 2013-01-31
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • MUKODA MASAKAZUHARA SHIGEKIHARA NOBUOSUDA HIROYUKI
    • G01N15/08
    • PROBLEM TO BE SOLVED: To provide a gas permeability evaluation device capable of measuring gas permeability while performing air exhaustion from a mass spectrometric analysis chamber when the mass spectrometric analysis chamber is maintained at high vacuum even during sample replacing.SOLUTION: A gas permeability evaluation device 10 includes: a gas introduction chamber 1 for introducing gas; a front chamber 2 at the rear stage of the gas introduction chamber 1; and a mass spectrometric analysis chamber 3 at the rear stage of the front chamber 2. A substrate 5 is connected to a partition wall 4 for partitioning the gas introduction chamber 1 and the front chamber, a sample 20 is placed on an upper surface on the gas introduction chamber 1 side of the substrate 5, an orifice 7 becoming a diaphragm is provided in a partition wall 6 for partitioning the front chamber 2 and the mass spectrometric analysis chamber 3, a mass spectrometer 8 is connected to the mass spectrometric analysis chamber 3, and a vacuum pump for exhausting air from the mass spectrometric analysis chamber 3. From a gas permeation area A of the sample 20 and a conductance C of the orifice 7, a pressure measurement value pin the gas introduction chamber 1 and a pressure measurement value pin the front chamber 2, and a pressure measurement value pin the mass spectrometric analysis chamber 3 measured by the mass spectrometer 8, a gas permeability Jis evaluated from an expression: J=C(p-p)/A(p-p).
    • 要解决的问题:提供一种气体渗透性评价装置,其能够在质谱分析室即使在取样期间保持高真空的同时从质谱分析室进行空气排出时测定透气性。解决方案:气体渗透性评价装置 10包括:用于引入气体的气体引入室1; 在气体导入室1的后段的前室2; 以及在前室2的后级的质谱分析室3.衬底5连接到用于分隔气体导入室1和前室的分隔壁4,样品20放置在上部表面上 基板5的气体导入室1侧,形成隔膜的孔口7设置在用于分隔前室2和质谱分析室3的隔壁6中,将质谱仪8连接到质谱分析室3 以及用于从质谱分析室3排出空气的真空泵。从样品20的气体渗透区域A和孔口7的电导率C,将气体导入室1的压力测量值和压力测量值 将前室2插入,并且通过质谱仪8测量的质谱分析室3的压力测量值,从以下表达式评估气体渗透性Jis: J = C(P-P)/ A(P-P)。
    • 9. 发明专利
    • Metal thin tube for separation of hydrogen and its manufacturing method
    • 用于分离氢的金属薄膜及其制造方法
    • JP2008161805A
    • 2008-07-17
    • JP2006354227
    • 2006-12-28
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • SUDA HIROYUKIHARATANI KENJI
    • B01D71/02B01D69/04C01B3/56
    • PROBLEM TO BE SOLVED: To provide a metal thin tube which has a very high hydrogen permeability and separability, and has a very thin external diameter, and thin tube thickness in comparison with the conventional one, and to provide its manufacturing method.
      SOLUTION: A metal core precursor-containing burnable tubular substrate layer is formed, or a layer containing a burnable material and a metal core precursor is formed on the surface of a burnable tubular substrate. Subsequently a metal layer having a hydrogen separation function is formed on the surface of the above layer to obtain a tubular material, and then a tubular substrate and the burnable material are burnt and removed from the tubular material to obtain a metal thin tube for removal of hydrogen having an external diameter of ≤1 mm and a tube thickness of
    • 要解决的问题:提供与常规的相比,具有非常高的透氢性和可分离性,并且具有非常薄的外径和薄的管厚度的金属薄管,并提供其制造方法。 解决方案:在可燃管状基材的表面上形成含有金属芯前体的可燃管状基材层,或含有可燃材料和金属芯前体的层。 随后,在上述层的表面上形成具有氢分离功能的金属层,以获得管状材料,然后将管状基材和可燃材料从管状材料中烧掉并除去,得到用于除去 外径≤1mm的氢气和管厚度<80μm。 可以使用可清洗材料代替可燃材料。 版权所有(C)2008,JPO&INPIT
    • 10. 发明专利
    • Hydrogen separating composite and its production process
    • 氢分离复合材料及其生产工艺
    • JP2007069207A
    • 2007-03-22
    • JP2006220752
    • 2006-08-11
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • TON JIANFASUDA HIROYUKIHARATANI KENJI
    • B01D69/12B01D71/02
    • PROBLEM TO BE SOLVED: To provide a hydrogen separating composite, which is free from pinholes and excessive penetration into a porous base material, has excellent stability, and has a high level of hydrogen permeability and a high level of hydrogen separation capability, and a process for producing the same. SOLUTION: The process for producing a hydrogen separating composite comprises at least step A of forming a layer substantially formed of an easily burnable polymer containing a compound of a metal constituting a hydrogen separating layer formed of a metal on the surface of a porous base material, step B of stacking an electroless plating layer formed of a metal or alloy having a hydrogen separating function onto the surface of the layer, step C of heat treating the laminate to burn the easily burnable polymer, and step D of forming an electroless plating layer formed of a metal or alloy having a hydrogen separating function on the surface of the heat treated laminate. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种没有针孔和过度渗透到多孔基材中的氢分离复合材料,具有优异的稳定性,并且具有高水平的氢渗透性和高水平的氢分离能力, 及其制造方法。 解决方案:制备氢分离复合材料的方法至少包括步骤A,其形成基本上由容易燃烧的聚合物形成的层,所述聚合物包含构成由多孔的表面上的金属形成的氢分离层的金属的化合物 将由具有氢​​分离功能的金属或合金形成的化学镀层层叠到层的表面上的步骤B,对层叠体进行热处理以烧成容易燃烧的聚合物的步骤C,以及形成无电解的步骤D 由在热处理层压体的表面上具有氢分离功能的金属或合金形成的镀层。 版权所有(C)2007,JPO&INPIT