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19 条记录 (耗时 0.031 秒)

    Conductive polymer composition comprising polypyrrole and composite dopant
    1.
    发明授权
    Conductive polymer composition comprising polypyrrole and composite dopant 失效
    包含聚吡咯和复合掺杂剂的导电聚合物组合物

    公开(公告)号：US5895606A

    公开(公告)日：1999-04-20

    申请号：US602645

    申请日：1996-02-16

    申请人： Yasuo Kudoh ,  Toshikuni Kojima ,  Kenji Akami

    发明人： Yasuo Kudoh ,  Toshikuni Kojima ,  Kenji Akami

    IPC分类号： C08G73/02 ,  C08G73/06 ,  H01B1/12

    CPC分类号： C08G73/0611 ,  C08G73/0266 ,  H01B1/127 ,  H01B1/128

    摘要： A conductive polymer composition comprises a conjugated double bond-bearing polymer and a composite dopant consisting essentially of an organic anion derived from an anionic surface active agent and an inorganic anion derived from a transition metal salt. A process for preparing the conductive polymer composition is also described wherein the polymerizable proceeds rapidly in coexistence of the organic anion and the inorganic anion. Addition of fine particle of an oxide is effective in film formation on substrates.

    摘要翻译： 导电聚合物组合物包含共轭双键聚合物和基本上由衍生自阴离子表面活性剂的有机阴离子和衍生自过渡金属盐的无机阴离子组成的复合掺杂剂。 还描述了制备导电聚合物组合物的方法，其中可聚合物在有机阴离子和无机阴离子共存下快速进行。 添加氧化物的细颗粒对于在基底上的成膜是有效的。

    Solid electrolytic capacitors comprising a conductive layer made of a polymer of pyrrole or its derivative and method for making the same
    3.
    发明授权
    Solid electrolytic capacitors comprising a conductive layer made of a polymer of pyrrole or its derivative and method for making the same 失效
    包含由吡咯的聚合物或其衍生物制成的导电层的固体电解电容器及其制造方法

    公开(公告)号：US06206937B1

    公开(公告)日：2001-03-27

    申请号：US09148321

    申请日：1998-09-04

    申请人： Yasuo Kudoh ,  Kenji Akami ,  Toshikuni Kojima ,  Yasue Matsuya ,  Hiroshi Shimada ,  Chiharu Hayashi

    发明人： Yasuo Kudoh ,  Kenji Akami ,  Toshikuni Kojima ,  Yasue Matsuya ,  Hiroshi Shimada ,  Chiharu Hayashi

    IPC分类号： H01G900

    CPC分类号： H01G9/025 ,  H01G9/0036 ,  H01G9/028 ,  H01G9/0425 ,  H01G11/48 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

    摘要： A solid electrolytic capacitor comprising comprises a pair of electrodes, and a dielectric film provided between the paired electrodes wherein at least one of the paired electrodes comprising a first conductive polymer layer which is made of a polymer of a member selected from the group consisting of pyrrole and derivatives thereof, the first conductive polymer layer being doped with a mixed dopant of a polyvalent anion and a monovalent anion consisting of a sulfonate ion dissociated from an anionic surface active agent. The conductive polymer layer may have a double-layered or a multi-layered structure wherein a second and/or third conductive polymer layer is made of a doped polymer of a thiophene derivative. A method for making the capacitors are also described.

    摘要翻译： 一种固体电解电容器，包括一对电极和设置在所述成对电极之间的电介质膜，其中所述成对电极中的至少一个包括第一导电聚合物层，所述第一导电聚合物层由选自吡咯的成员的聚合物制成 其衍生物，第一导电聚合物层掺杂有多价阴离子和由阴离子表面活性剂分离的磺酸根离子组成的一价阴离子的混合掺杂剂。 导电聚合物层可以具有双层或多层结构，其中第二和/或第三导电聚合物层由噻吩衍生物的掺杂聚合物制成。 还描述了制造电容器的方法。

    Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method
    6.
    发明授权
    Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method 有权
    导电组合物前体，导电组合物，固体电解电容器及其制造方法

    公开(公告)号：US06793690B2

    公开(公告)日：2004-09-21

    申请号：US10337369

    申请日：2003-01-07

    申请人： Yasuo Kudoh ,  Kenji Akami ,  Hiroki Kusayanagi ,  Yasue Matsuya

    发明人： Yasuo Kudoh ,  Kenji Akami ,  Hiroki Kusayanagi ,  Yasue Matsuya

    IPC分类号： H01G900

    CPC分类号： H01G9/025 ,  H01B1/127 ,  H01B1/128 ,  H01G9/028 ,  H01G11/48 ,  H01G11/54 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

    摘要： Method of manufacturing a conductive composition precursor prepared by dispersing or dissolving at least one additive having high dielectric layer repairing ability in conductive polymer solution, the conductive composition made by removing a medium or solvent from this composition precursor. The additive is at least one of “phosphoric acid or phosphoric acid ester compounds”, “phenol or phenol derivatives”, “nitrobenzene derivatives”, “alkyl or naphthalene sulfonic acid anion”, “fluorocarbon surface active agent” and “fluorocarbon surface active agent and binder.”

    摘要翻译： 通过将具有高介电层修复能力的至少一种添加剂分散或溶解在导电聚合物溶液中而制备导电组合物前体的方法，该导电组合物是通过从该组合物前体中除去介质或溶剂而制成的。 添加剂是“磷酸或磷酸酯化合物”，“苯酚或苯酚衍生物”，“硝基苯衍生物”，“烷基或萘磺酸阴离子”，“碳氟表面活性剂”和“氟碳表面活性剂” 和粘合剂“。

    Ink jet printer and method for fabricating a nozzle member
    7.
    发明授权
    Ink jet printer and method for fabricating a nozzle member 失效
    喷墨打印机和喷嘴构件的制造方法

    公开(公告)号：US4728392A

    公开(公告)日：1988-03-01

    申请号：US781058

    申请日：1985-09-27

    申请人： Masayoshi Miura ,  Kenji Akami ,  Gen Oda ,  Tamotsu Kojima ,  Hiroshi Naito

    发明人： Masayoshi Miura ,  Kenji Akami ,  Gen Oda ,  Tamotsu Kojima ,  Hiroshi Naito

    IPC分类号： B41J2/16 ,  B44C1/22 ,  C03C15/00 ,  C03C25/06

    CPC分类号： B41J2/1623 ,  B41J2/1606 ,  B41J2/162 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2202/02

    摘要： In an ink jet printer, a print head comprises a front nozzle member having a front channel, a housing secured to the front nozzle member, and a rear nozzle member which defines with the housing a liquid chamber and further defines with the front nozzle member a laminar airflow chamber. The rear nozzle member has a forwardly projecting nozzle and a rear channel extending from the liquid chamber through the projecting nozzle in axial alignment with the front channel to form a meniscus at the front end. The airflow chamber is connected to an air supply for directing air to a point between the front and rear channels so that it creates a sharp pressure gradient along a path therebetween. A dead air region is created in a location adjacent the exit end of the rear channel to cause the meniscus to take a dome-like shape which is stabilized against vibrations and transients. An electric field gradient is established between the front channel and the meniscus to cause the latter to extend toward the front channel and expelled through the front channel. A portion of the front nozzle member is rendered liquid-repellant to prevent the field distribution from being seriously disturbed by an ink layer formed on it by stray liquid particles.

    摘要翻译： 在喷墨打印机中，打印头包括具有前通道的前喷嘴构件，固定到前喷嘴构件的壳体以及与壳体形成液体室并且与前喷嘴构件a限定的后喷嘴构件 层流气流室。 后喷嘴构件具有向前突出的喷嘴和从所述液室延伸通过所述突出喷嘴与所述前通道轴向对准的后通道，以在前端形成弯月面。 气流室连接到空气源，用于将空气引导到前通道和后通道之间的点，使得其沿着它们之间的路径产生尖锐的压力梯度。 在与后通道的出口端相邻的位置处产生死空气区域，以使弯液面具有稳定的振动和瞬态的圆顶形状。 在前通道和弯液面之间建立电场梯度，以使后者朝向前通道延伸并通过前通道排出。 前喷嘴部件的一部分被赋予防液性，以防止由分散的液体颗粒在其上形成的油墨层严重干扰场分布。

    Ink jet printer
    8.
    发明授权
    Ink jet printer 失效
    喷墨打印机

    公开(公告)号：US4801954A

    公开(公告)日：1989-01-31

    申请号：US74305

    申请日：1987-07-15

    申请人： Masayoshi Miura ,  Kenji Akami ,  Gen Oda ,  Tamotsu Kojima ,  Hiroshi Naito

    发明人： Masayoshi Miura ,  Kenji Akami ,  Gen Oda ,  Tamotsu Kojima ,  Hiroshi Naito

    IPC分类号： B41J2/16 ,  G01D15/18

    CPC分类号： B41J2/1623 ,  B41J2/1606 ,  B41J2/162 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2202/02

    摘要： An ink jet printer having a print head which comprises a front nozzle member having a front channel, a housing secured to the front nozzle member, and a rear nozzle member which defines with the housing a liquid chamber and further defines with the front nozzle member a laminar airflow chamber. The rear nozzle member has a forwardly projecting nozzle and a rear channel extending from the liquid chamber through the projecting nozzle in axial alignment with the front channel to form a meniscus at the front end. The airflow chamber is connected to an air supply for directing air to a point between the front and rear channels so that it creates a sharp pressure gradient along a path therebetween. A dead air region is created in a location adjacent the exit end of the rear channel to cause the meniscus to take a dome-like shape which is stabilized against vibrations and transients. An electric field gradient is established between the front channel and the meniscus to cause the latter to extend toward the front channel and expelled through the front channel.

    摘要翻译： 一种具有打印头的喷墨打印机，该打印头包括具有前通道的前喷嘴构件，固定到前喷嘴构件的壳体和与所述壳体限定液室并且与前喷嘴构件a进一步限定的后喷嘴构件 层流气流室。 后喷嘴构件具有向前突出的喷嘴和从所述液室延伸通过所述突出喷嘴与所述前通道轴向对准的后通道，以在前端形成弯月面。 气流室连接到空气源，用于将空气引导到前通道和后通道之间的点，使得其沿着它们之间的路径产生尖锐的压力梯度。 在与后通道的出口端相邻的位置处产生死空气区域，以使弯液面具有稳定的振动和瞬态的圆顶形状。 在前通道和弯液面之间建立电场梯度，以使后者朝向前通道延伸并通过前通道排出。

    Ink jet recording apparatus
    10.
    发明授权
    Ink jet recording apparatus 失效

    公开(公告)号：US4975718A

    公开(公告)日：1990-12-04

    申请号：US239741

    申请日：1988-09-02

    申请人： Kenji Akami ,  Gen Oda ,  Toshiyuki Iwasawa ,  Masayoshi Miura

    发明人： Kenji Akami ,  Gen Oda ,  Toshiyuki Iwasawa ,  Masayoshi Miura

    IPC分类号： B41J2/06

    CPC分类号： B41J2/06 ,  B41J2002/061 ,  B41J2202/02

    摘要： An ink nozzle plate has ink discharge channels for discharging ink, and an air nozzle plate has air discharge channels facing the ink discharge channels for discharging air to jet the ink. A power source produces an electric field through the ink at the ink discharge channels, thereby extending the ink meniscus, and the ink is jetted from the air discharge channels by air-flow and the electric field. A heating means increases the temperature of the air nozzle plate, thereby vaporizing water adsorbed in the air discharge channels and stabilizing the ink jet volume.