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146 条记录 (耗时 0.026 秒)

    CLEANING DEVICE AND IMAGE FORMING APPARATUS
    91.
    发明申请
    CLEANING DEVICE AND IMAGE FORMING APPARATUS 有权
    清洁装置和图像形成装置

    公开(公告)号：US20100221034A1

    公开(公告)日：2010-09-02

    申请号：US12554295

    申请日：2009-09-04

    申请人： Tadakazu EDURE ,  Tsutomu KOMIYAMA ,  Masaaki TAKAHASHI ,  Taku FUKUHARA

    发明人： Tadakazu EDURE ,  Tsutomu KOMIYAMA ,  Masaaki TAKAHASHI ,  Taku FUKUHARA

    IPC分类号： G03G15/16

    CPC分类号： G03G15/161 ,  G03G21/105 ,  G03G21/12

    摘要： A cleaning device includes: a first scraping member that scrapes off a developer on a surface of a moving body that circularly moves; a second scraping member that is disposed downstream from the first scraping member in a moving direction of the moving body, and that scrapes off residuals remaining on the surface of the moving body; a container having: a first housing portion that houses the developer scraped off by the first scraping member, as a recovered material; and a second housing portion that houses the residuals scraped off by the second scraping member; a discharge port that is disposed in the first housing portion, wherein the developer in the first housing portion is discharged to an outside of the container through the discharge port; and a conveying member that conveys the recovered material housed in the first housing portion to the discharge port.

    摘要翻译： 清洁装置包括：第一刮削构件，其刮除循环移动的移动体的表面上的显影剂; 第二刮削构件，其沿着移动体的移动方向设置在第一刮削构件的下游，并且清除残留在移动体的表面上的残留物; 容器，具有：容纳由第一刮削构件刮下的显影剂作为回收材料的第一壳体部; 以及第二壳体部分，其容纳由第二刮削构件刮下的残余物; 排出口，其布置在所述第一壳体部分中，其中所述第一壳体部分中的显影剂通过所述排出口排出到所述容器的外部; 以及输送构件，其将容纳在第一壳体部分中的回收材料输送到排出口。

    Method for Preparation of cRNA
    93.
    发明申请
    Method for Preparation of cRNA 审中-公开
    cRNA的制备方法

    公开(公告)号：US20100021974A1

    公开(公告)日：2010-01-28

    申请号：US12096176

    申请日：2006-12-05

    申请人： Hideji Tajima ,  Masaaki Takahashi ,  Tomoyuki Hatano ,  Hisahiro Tajima

    发明人： Hideji Tajima ,  Masaaki Takahashi ,  Tomoyuki Hatano ,  Hisahiro Tajima

    IPC分类号： C12P19/34

    CPC分类号： C12N15/1096

    摘要： It is an object of the present invention to provide a method for preparing a cRNA, the method being capable of preventing decrease in cRNA yield. In order to achieve the object, the method comprises (a) a step of performing a reaction for preparing a single-stranded cDNA by treating with RNaseH an mRNA-cDNA hybrid prepared by reverse transcription and a reaction for preparing a double-stranded cDNA from the single-stranded cDNA and then inactivating the RNaseH contained in the resultant reaction solution; (b) a step of contacting the reaction solution with a solid support having a cationic group on its surface under pH conditions where the cationic group is positively charged; (c) a step of separating the solid support from the reaction solution; (d) a step of eluting the double-stranded cDNA from the solid support; and (e) a step of performing a transcription reaction for preparing a cRNA from the double-stranded cDNA.

    摘要翻译： 本发明的目的是提供一种制备cRNA的方法，该方法能够防止cRNA产量降低。 为了达到该目的，该方法包括（a）通过用RNaseH处理通过逆转录制备的mRNA-cDNA杂交和用于制备双链cDNA的反应来进行用于制备单链cDNA的反应的步骤 然后使所得反应溶液中所含的RNA酶H失活; （b）在阳离子基团带正电荷的pH条件下，在其表面上使反应溶液与具有阳离子基团的固体载体接触的步骤; （c）将固体支持物与反应溶液分离的步骤; （d）从固体支持物洗脱双链cDNA的步骤; 和（e）从双链cDNA进行用于制备cRNA的转录反应的步骤。

    IMAGE HEATING APPARATUS AND PRESSURE ROLLER THEREIN
    94.
    发明申请
    IMAGE HEATING APPARATUS AND PRESSURE ROLLER THEREIN 有权
    图像加热装置和压力滚子

    公开(公告)号：US20090116886A1

    公开(公告)日：2009-05-07

    申请号：US12259755

    申请日：2008-10-28

    申请人： Hiroaki Sakai ,  Norio Hashimoto ,  Yuko Sekihara ,  Kazuo Kishino ,  Masaaki Takahashi ,  Katsuhisa Matsunaka ,  Atsushi Iwasaki ,  Hiroyuki Sakakibara

    发明人： Hiroaki Sakai ,  Norio Hashimoto ,  Yuko Sekihara ,  Kazuo Kishino ,  Masaaki Takahashi ,  Katsuhisa Matsunaka ,  Atsushi Iwasaki ,  Hiroyuki Sakakibara

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2053

    摘要： A pressure member contacts with a heating member 23 to form a nip part N where a recording material P is heated and pinched-conveyed, and includes a first elastic layer 24a and a second elastic layer 24b having higher thermal conductivity than that of the first elastic layer. An elastic layer is formed in combination of the first elastic layer and the second elastic layer so that the thickness of the second elastic layer at the end portion is thicker than the thickness of the second elastic layer at the center portion in a longitudinal direction perpendicular to a recording material conveyance direction. Accordingly, in the pressure member contacting with the heating member to form the nip part, it is possible to reduce a difference between a center nip width and an end-portion nip width of the nip part.

    摘要翻译： 压力构件与加热构件23接触以形成夹持部分N，其中记录材料P被加热和夹持输送，并且包括第一弹性层24a和具有比第一弹性体的导热性更高的导热性的第二弹性层24b 层。 第一弹性层和第二弹性层组合形成弹性层，使得端部的第二弹性层的厚度比垂直于第一弹性层的纵向方向中心部分的第二弹性层的厚度厚 记录材料输送方向。 因此，在与加热部件接触的压力部件中形成夹持部的情况下，能够减小夹持部的中心夹持宽度与端部夹持宽度的差。

    Heat fixing member and heat fixing assembly
    95.
    发明申请
    Heat fixing member and heat fixing assembly 有权
    热固定构件和热定影组件

    公开(公告)号：US20060188300A1

    公开(公告)日：2006-08-24

    申请号：US11358262

    申请日：2006-02-21

    申请人： Katsuhisa Matsunaka ,  Kazuo Kishino ,  Yoko Kuruma ,  Masaaki Takahashi

    发明人： Katsuhisa Matsunaka ,  Kazuo Kishino ,  Yoko Kuruma ,  Masaaki Takahashi

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2053 ,  G03G15/2057 ,  G03G2215/2035 ,  G03G2215/2048

    摘要： In a heat fixing member which is a seamless type cylindrical heat fixing member having an elastic layer, the elastic layer is mixed with carbon fibers, and the elastic layer has a thermal conductivity of 1.0 W/(m·K) or more in the thickness direction thereof. A heat fixing member is provided which is more improved in the thermal conductivity in the thickness direction, can efficiently supply heat to the heating object (recording medium) at the time of high-speed printing, can give fixed images having a high glossiness in virtue of the elastic layer, which has secured a sufficient flexibility. A high-performance heat fixing assembly is also provided which can conduct sufficient heat to toner images even if the dwell time is shortened.

    摘要翻译： 在作为具有弹性层的无缝型圆筒状的热固定构件的热固定构件中，弹性层与碳纤维混合，弹性层的厚度方向的热导率为1.0W /（m·K）以上 。 提供了一种在厚度方向上更好地提高导热性的热定影构件，能够在高速印刷时有效地向加热体（记录介质）供给热量，可以提供具有高光泽度的固定图像 的弹性层，其具有足够的柔性。 还提供了一种高性能的热定影组件，其即使缩短停留时间也能够对调色剂图像传导足够的热量。

    Image heating apparatus
    98.
    发明授权
    Image heating apparatus 有权
    图像加热装置

    公开(公告)号：US06862424B2

    公开(公告)日：2005-03-01

    申请号：US10315037

    申请日：2002-12-10

    申请人： Katsuhisa Matsunaka ,  Masaaki Takahashi ,  Osamu Soutome

    发明人： Katsuhisa Matsunaka ,  Masaaki Takahashi ,  Osamu Soutome

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2064 ,  G03G15/2053 ,  G03G2215/2035

    摘要： An image heating apparatus includes a heater: a rotatable member movable while being in contact with contact, the rotatable member including a metal layer and an elastic layer: a pressing member cooperative with the heater to form a nip for nipping and feeding a recording material; wherein the metal layer has a thickness which is not less than 10 μm and not more than 60 μm, and wherein a pressure per unit length with respect to a longitudinal direction of the nip is not less than 0.39N/mm and not more than 0.98N/mm.

    摘要翻译： 图像加热装置包括加热器; 可旋转构件，其在与接触接触的同时可移动，所述可旋转构件包括金属层和弹性层; 与所述加热器协作以形成用于夹持和馈送记录材料的辊隙的按压构件; 其中所述金属层的厚度不小于10μm且不大于60μm，并且其中相对于辊隙的纵向方向的每单位长度的压力不小于0.39N / mm且不大于0.98 N / mm。

    Elastic body, roller, heating and fixing device, and manufacturing method therefor
    99.
    发明授权
    Elastic body, roller, heating and fixing device, and manufacturing method therefor 有权
    弹性体，辊，加热和定影装置及其制造方法

    公开(公告)号：US06546223B2

    公开(公告)日：2003-04-08

    申请号：US09938523

    申请日：2001-08-27

    申请人： Kazuo Kishino ,  Masaaki Takahashi ,  Hideo Kawamoto ,  Osamu Soutome ,  Yuji Kitano

    发明人： Kazuo Kishino ,  Masaaki Takahashi ,  Hideo Kawamoto ,  Osamu Soutome ,  Yuji Kitano

    IPC分类号： G03G1520

    CPC分类号： G03G15/2057 ,  Y10T29/49544 ,  Y10T29/49563 ,  Y10T428/249953

    摘要： A roller has an elastic layer formed by curing a silicone rubber material containing at least expanded resin microballons, wherein, when the roller is placed in a vacuum chamber in which atmospheric pressure is reduced to 0.001 MPa or less over 2 minutes, the roller has a gas permeability indicating the recovery characteristic where an increased amount of the thickness of the elastic layer after 10 minutes from the start of evacuation is two-thirds or less of the maximum increased amount of thickness of the elastic layer during a 10 minute period from the start of evacuation. The elastic layer is formed by curing a silicone rubber material containing the expanded resin microballoons and has air void portions formed by breaking the resin microballoons and passages connecting the air void portions therebetween.

    摘要翻译： 辊具有通过固化至少包含发泡树脂微球的硅橡胶材料形成的弹性层，其中当辊被放置在大气压力在2分钟内降至0.001MPa或更小的真空室中时，辊具有 表示恢复特性的气体渗透性，其中从抽真空开始10分钟后弹性层厚度的增加量是起始10分钟内弹性层厚度最大增加量的三分之二以下 的疏散。 弹性层是通过固化含有发泡树脂微球的硅橡胶材料而形成的，并具有通过破坏树脂微球形成的空气部分和连接其间的空气部分的通道。