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37 条记录 (耗时 0.033 秒)

    Apparatus containing a septum which impedes cell permeation for cell culture and method of use
    31.
    发明授权
    Apparatus containing a septum which impedes cell permeation for cell culture and method of use 失效
    含有阻碍细胞培养的细胞渗透的隔膜和使用方法的装置

    公开(公告)号：US5151362A

    公开(公告)日：1992-09-29

    申请号：US505326

    申请日：1990-04-05

    申请人： Hideo Kawaguchi ,  Kouji Takeuchi ,  Tadashi Ishibashi ,  Norio Shimizu ,  Yoji Odawara

    发明人： Hideo Kawaguchi ,  Kouji Takeuchi ,  Tadashi Ishibashi ,  Norio Shimizu ,  Yoji Odawara

    IPC分类号： C12M3/02 ,  C12M3/06 ,  C12N5/02

    CPC分类号： C12M29/04 ,  C12M29/10 ,  C12M41/00 ,  Y10S435/813

    摘要： By culturing cells in an apparatus containing a first zone in which a cell suspended medium is present and a second zone in which liquid containing a physiological saline solution and/or nutrient sources is present, the first zone being separated from the second zone by a septum with characteristics, such as pores size or electrostatic charges, which impedes the cells from freely permeating through, while allowing at least one of nutrient sources, cell wastes or the product to move between the first zone and the second zone via the septum to proliferate cells in the first zone, wherein a flow rate via the septum is controlled in such a manner that the cell count moved from the first zone into the second zone via the septum does not exceed the cell count increased by cell growth in the first zone. Thus, cell culture at a high cell density can be achieved in a large scale.

    摘要翻译： 通过在包含存在细胞悬浮介质的第一区域和存在含有生理盐水溶液和/或营养源的液体的第二区域的装置中培养细胞，第一区域通过隔膜与第二区域分离 具有阻止细胞自由渗透的特征，例如孔径或静电电荷，同时允许营养源，细胞废物或产物中的至少一种通过隔膜在第一区和第二区之间移动以增殖细胞 在第一区域中，其中以通过隔膜从第一区域移动到第二区域的方式控制经由隔膜的流速不超过由第一区域中的细胞生长增加的细胞计数。 因此，可以大规模地实现高细胞密度的细胞培养。

    Apparatus for folding a strip of material and supplying the same to a sewing machine
    32.
    发明授权
    Apparatus for folding a strip of material and supplying the same to a sewing machine 失效
    用于折叠材料条并将其提供给缝纫机的装置

    公开(公告)号：US4951585A

    公开(公告)日：1990-08-28

    申请号：US341476

    申请日：1989-04-21

    申请人： Kunio Haneda ,  Hideo Kawaguchi

    发明人： Kunio Haneda ,  Hideo Kawaguchi

    IPC分类号： D05B35/04 ,  D05B35/06

    CPC分类号： D05B35/068 ,  D05D2207/02 ,  D05D2303/02 ,  D05D2305/06 ,  D05D2305/12

    摘要： An apparatus for folding a strip of material and supplying the same to a sewing machine which sewingly attach the folded strip of material (B) to a base material (C). The apparatus comprises a movable base (78) reciprocally movable between its standby position and its supply position, a strip of a material support member (87,88) mounted on the movable base (78) for receiving and supporting the strip of material (B) supplied when the movable base (78) is positioned at the standby position, and for transferring the strip of material (B) to the sewing machine bed (121) when the movable base (78) is positioned at the supply position, and a pair of folding plates (117,118) movable toward and away from the strip of material support member (87,88) in a first direction across the strip of material for bending the end poritons of the strip of material (B) into an L-shape, and in a second direction perpendicular to the first direction for bending the L-shaped end portions of the strip of material (B) into a U-shape.

    摘要翻译： 一种用于折叠材料条并将其提供给将折叠的材料条（B）缝合到基材（C）上的缝纫机的装置。 该装置包括可移动基座（78），其可在其备用位置与其供给位置之间往复移动;安装在可移动基座（78）上的材料支撑构件（87,88）的条带，用于接收和支撑材料条 ），当可动基座（78）位于待机位置时供给，并且当可移动基座（78）位于供给位置时，将材料条（B）传送到缝纫机床（121） 一对折叠板（117,118）可沿第一方向朝向和远离材料支撑构件条（87,88）移动，穿过材料条，用于将材料条（B）的端部孔弯曲成L形 ，并且在垂直于第一方向的第二方向上将材料（B）的L形端部弯曲成U形。

    Button sewing machine
    34.
    发明授权
    Button sewing machine 失效
    按钮缝纫机

    公开(公告)号：US4594953A

    公开(公告)日：1986-06-17

    申请号：US770035

    申请日：1985-08-27

    申请人： Hideo Ando ,  Hideo Kawaguchi ,  Yasuhiko Watanabe

    发明人： Hideo Ando ,  Hideo Kawaguchi ,  Yasuhiko Watanabe

    IPC分类号： D05B3/02 ,  D05B3/14

    CPC分类号： D05B3/14

    摘要： A button sewing machine has a sewing needle reciprocatingly movable in response to rotation of a main shaft and a button gripping assembly having gripping portions for gripping and releasing a button and movable across the path of reciprocating travel of the sewing needle, the sewing needle and the button gripping assembly being operable together for sewing the button to a fabric. The button sewing machine includes a detector for detecting whether the button is gripped by the gripping portions. After it has been confirmed that the button is gripped by the gripping portions, the main shaft is driven by a control assembly for enabling the sewing needle to sew the button to the fabric.

    摘要翻译： 钮扣缝纫机具有能够响应于主轴的旋转而可往复运动的缝纫针和具有用于夹紧和释放按钮并具有可沿着缝纫针，缝纫针和 按钮夹持组件一起操作以将按钮缝合到织物。 按钮缝纫机包括用于检测按钮是否被夹持部分夹紧的检测器。 在已经确认按钮被夹持部分夹紧之后，主轴由控制组件驱动，使得缝纫针能够将按钮缝合到织物上。

    Antistatic plastic films
    35.
    发明授权
    Antistatic plastic films 失效
    防静电塑料薄膜

    公开(公告)号：US4571361A

    公开(公告)日：1986-02-18

    申请号：US366037

    申请日：1982-04-06

    申请人： Hideo Kawaguchi ,  Tsutomu Okita ,  Hiroyuki Tamaki

    发明人： Hideo Kawaguchi ,  Tsutomu Okita ,  Hiroyuki Tamaki

    IPC分类号： B32B27/16 ,  B32B27/18 ,  C08F2/44 ,  C08J7/04 ,  G03C1/85 ,  G03G5/10 ,  H01B1/20 ,  B32B5/16 ,  B32B15/00

    CPC分类号： C08F2/44 ,  G03C1/853 ,  G03G5/104 ,  H01B1/20 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31797

    摘要： An antistatic plastic film is described. This comprised of a plastic film and at least one coating layer provided on the surface of the plastic film. The coating layer is prepared by dispersing electrically conductive fine particles in a compound containing an unsaturated bond capable of undergoing polymerization on irradiation with radiation or a binder containing the polymerizable compound. The electrically conductive fine particle comprising crystalline metal oxide of Zn, Ti, Sn, In, Si, Mo or W and/or composite oxide thereof. The resulting dispersion is coated on the plastic film, polymerized and cured by irradiation of the layer with radiation. The film can be easily, quickly and economically produced and is substantially transparent while providing improved antistatic properties good mechanical strength.

    摘要翻译： 描述了一种抗静电塑料薄膜。 这包括塑料膜和设置在塑料膜表面上的至少一个涂层。 通过将导电性细颗粒分散在含辐射的能够进行聚合的不饱和键的化合物或含有可聚合化合物的粘合剂中来制备涂层。 包含Zn，Ti，Sn，In，Si，Mo或W的结晶金属氧化物的导电性微粒和/或其复合氧化物。 将所得分散体涂覆在塑料膜上，通过用辐射照射层进行聚合和固化。 该膜可以容易，快速和经济地制造并且基本上是透明的，同时提供改善的抗静电性能良好的机械强度。

    Automatic work guiding apparatus for sewing machines
    36.
    发明授权
    Automatic work guiding apparatus for sewing machines 失效
    缝纫机自动工作导向装置

    公开(公告)号：US4541347A

    公开(公告)日：1985-09-17

    申请号：US444071

    申请日：1982-11-24

    申请人： Hideo Kawaguchi ,  Etuzo Nomura

    发明人： Hideo Kawaguchi ,  Etuzo Nomura

    IPC分类号： D05B35/10 ,  D05B19/00

    CPC分类号： D05B35/102 ,  D05D2207/06

    摘要： A fabric-guiding apparatus for guiding a fabric layer across a line of fabric feed along a side edge of the fabric layer, including a detector sensing the side edge of the fabric layer and generating a detection signal, a guiding wheel rotatable about an axis parallel to the line of fabric feed, a pressure exerting device for exerting a contact pressure urging the guiding wheel into engagement with the fabric layer, and a first drive motor to rotate the guiding wheel for laterally moving the side edge of the layer into position prior to a sewing cycle. The pressure exerting device comprises a pressure adjusting mechanism to adjust the contact pressure, a second drive motor to actuate the adjusting mechanism, a drive circuit responsive to command signals, a memory storing command data relating to the command signals, and a control circuit. The control circuit supplies to the drive circuit a certain number of the command signals for changing the contact pressure in predetermined increments prior to the sewing cycle, updating the memory upon every supply of the command signals to the drive circuit, outputs a rotation signal to operate the first drive motor when the command signals are supplied to the drive circuit, and checks according to the detection signal if the fabric layer has been moved into position by the guiding wheel, whereby an optimum level of the contact pressure is established between the guiding wheel and the surface of the fabric layer before the sewing cycle is initiated.

    摘要翻译： 一种织物引导装置，用于沿着织物层的侧边缘引导织物层穿过织物馈送线，包括感测织物层的侧边缘并产生检测信号的检测器，可绕轴线平行旋转的引导轮 施加到织物馈送线上的压力施加装置，用于施加促使导轮与织物层接合的接触压力;以及第一驱动马达，用于使引导轮旋转，以将层的侧边横向移动到位于第 缝制周期。 压力装置包括调节接触压力的压力调节机构，用于致动调节机构的第二驱动电动机，响应于命令信号的驱动电路，存储与命令信号有关的命令数据的存储器和控制电路。 控制电路向驱动电路提供一定数量的用于在缝制循环之前以预定增量改变接触压力的命令信号，每当向驱动电路提供命令信号时更新存储器，输出旋转信号以操作 当命令信号被提供给驱动电路时，第一驱动马达，并且如果织物层已经被引导轮移动到位，则根据检测信号进行检查，从而在引导轮之间建立最佳接触压力水平 并且开始缝制循环之前的织物层的表面。