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    Animal cell culturing media containing N-acetyl-L-glutamic acid
    2.
    发明授权
    Animal cell culturing media containing N-acetyl-L-glutamic acid 失效
    含有N-乙酰基-L-谷氨酸的动物细胞培养基

    公开(公告)号：US5719050A

    公开(公告)日：1998-02-17

    申请号：US357379

    申请日：1994-12-16

    申请人： Makoto Hashimoto ,  Tsutomu Naito

    发明人： Makoto Hashimoto ,  Tsutomu Naito

    IPC分类号： C12N5/00 ,  C12N5/16 ,  C12P21/08 ,  C12N5/02 ,  C12N5/06 ,  C12N5/08 ,  C12N5/12

    CPC分类号： C12N5/163 ,  C12N5/0037 ,  C12N5/005 ,  C12N2500/30 ,  C12N2500/32 ,  C12N2500/38 ,  C12N2500/46 ,  C12N2500/90 ,  C12N2500/95 ,  C12N2501/999 ,  Y10S530/808 ,  Y10S530/809

    摘要： The present invention relates to a medium composition for culturing animal cells which is obtained by combining at least one component selected from the group of substances mentioned below with a medium composition comprising inorganic salts, saccharides, vitamins and amino acids; a method for culturing animal cells comprising adding to a medium for the cells as a cell growth promoting substance at least one component selected from the group mentioned below; a method for enhancing the antibody production of antibody-producing cells comprising adding to a medium for the cells at least one component selected from the group mentioned below; a composition for enhancing the antibody production of antibody-producing cells which is obtained by combining at least one antibody production enhancing agent selected from the group mentioned below with a composition comprising inorganic salts, saccharides, vitamins and amino acids; and a method for producing a physiologically active substance comprising culturing animal cells on a medium containing at least one cell growth promoting substance selected from the group mentioned below, and then harvesting the cells grown or the substances produced by the cells. D-penicillamine or salts thereof Acetoacetic acid or salts thereof Biguanides Vitamin K.sub.5 or salts thereof N-acetyl-L-glutamic acid or salts thereof.

    摘要翻译： 本发明涉及一种用于培养动物细胞的培养基组合物，其通过将选自下述物质的至少一种成分与包含无机盐，糖类，维生素和氨基酸的培养基组合物合并而获得; 培养动物细胞的方法，包括向细胞培养基中添加选自下述的至少一种成分作为细胞生长促进物质; 一种用于增强抗体产生细胞的抗体产生的方法，包括向细胞的培养基中加入至少一种选自下述的组分; 通过将选自下述组中的至少一种抗体产生增强剂与包含无机盐，糖类，维生素和氨基酸的组合物组合而获得的用于增强抗体产生细胞抗体产生的组合物; 以及生产生理活性物质的方法，包括在含有选自下述组中的至少一种细胞生长促进物质的培养基上培养动物细胞，然后收获生长的细胞或由细胞产生的物质。 D-青霉胺或其盐乙酰乙酸或其盐双胍维生素K5或其盐N-乙酰基-L-谷氨酸或其盐。

    Tool attaching device in a machine tool
    3.
    发明授权
    Tool attaching device in a machine tool 失效
    机床附件装置

    公开(公告)号：US4585380A

    公开(公告)日：1986-04-29

    申请号：US607102

    申请日：1984-05-03

    申请人： Tsutomu Naito

    发明人： Tsutomu Naito

    IPC分类号： B23Q3/12 ,  B23B31/02 ,  B23B31/107 ,  B23B31/20 ,  B23B31/10 ,  B23C7/00

    CPC分类号： B23B31/208 ,  B23B31/028 ,  B23B31/1071 ,  Y10S279/904 ,  Y10S279/905 ,  Y10T279/3487 ,  Y10T409/30952

    摘要： A device for attaching a tool to a machine tool is disclosed. A cylindrical hollow portion is provided in a spindle of the machine tool, and a gripper having locking elements is provided at a deep portion thereof. On the other hand, a tool is attached in advance to an installing and removing member which can be inserted into the hollow portion of the spindle. A connecting body having an engaging body is provided at the extremity of the installing and removing member. The installing and removing member to which the tool is attached in advance is inserted into the hollow portion of the spindle and the installing and removing member is rotated through a predetermined angle whereby the engaging body comes into engagement with the locking body to lock the tool to the spindle.

    摘要翻译： 公开了一种用于将工具附接到机床的装置。 圆筒状的中空部设置在机床的主轴上，在其深部设有具有锁定元件的夹具。 另一方面，工具预先安装到可插入主轴的中空部分的安装和拆卸构件。 具有接合体的连接体设置在安装移除部件的末端。 预先安装工具的安装和拆卸构件被插入到主轴的中空部分中，并且安装和拆卸构件旋转预定的角度，由此接合体与锁定体接合以将工具锁定到 主轴。

    Optically anisotropic carbonaceous pitch
    8.
    发明授权
    Optically anisotropic carbonaceous pitch 失效
    光学各向异性碳质沥青

    公开(公告)号：US4655902A

    公开(公告)日：1987-04-07

    申请号：US772069

    申请日：1985-09-03

    申请人： Takayuki Izumi ,  Tsutomu Naito ,  Masuo Shinya ,  Tomio Nomura

    发明人： Takayuki Izumi ,  Tsutomu Naito ,  Masuo Shinya ,  Tomio Nomura

    IPC分类号： C10C3/00 ,  D01F9/155 ,  C01C3/00 ,  D01F9/12 ,  D01F9/20

    CPC分类号： C10C3/002 ,  D01F9/155

    摘要： In a process for producing an optically anisotropic carbonaceous pitch having a low softening point for the production of carbon material starting oil to be used is a tar-like substance which is a mixture of compounds not substantially containing chloroform insolubles but containing components having a boiling point of 540.degree. C. or more as principal components and consisting principally of carbon and hydrogen. The tar-like substance has a content of n-heptane insolubles of up to 1 wt % and contains an aromatic oil fraction and a resin fraction as the principal components of n-heptane soluble components. The aromatic carbon fraction, fa, is at least 0.7, the number-average molecular weight is up to 1,000 and the maximum molecular weight is up to 2,000 for each of the aromatic oil and resin fractions.

    摘要翻译： 在用于生产碳原料起始油的软化点的光学各向异性碳质沥青的制造方法中，作为不含氯仿不溶物但含有沸点成分的化合物的混合物的焦油状物质 540℃以上为主要成分，主要由碳和氢组成。 焦油状物质含有高达1重量％的正庚烷不溶物，含有芳香油馏分和作为正庚烷可溶成分的主要成分的树脂部分。 芳族碳分数fa至少为0.7，数均分子量高达1,000，并且对于每种芳族油和树脂级分，最大分子量达2,000。

    Process for producing optically anisotropic carbonaceous pitch
    9.
    发明授权
    Process for producing optically anisotropic carbonaceous pitch 失效
    光学各向异性碳质沥青的制备方法

    公开(公告)号：US4601813A

    公开(公告)日：1986-07-22

    申请号：US412321

    申请日：1982-08-27

    申请人： Takayuki Izumi ,  Tsutomu Naito ,  Masuo Shinya ,  Tomio Nomura

    发明人： Takayuki Izumi ,  Tsutomu Naito ,  Masuo Shinya ,  Tomio Nomura

    IPC分类号： C01B31/00 ,  C08L95/00 ,  C10C3/00 ,  C10C3/02 ,  C10C3/10 ,  D01F9/155 ,  C01C3/00 ,  D01F9/12 ,  D01F9/20

    CPC分类号： D01F9/155 ,  C10C3/002

    摘要： In a process for producing an optically anisotropic carbonaceous pitch having a low softening point for the production of carbon material a starting oil to be used is a tar-like substance which is a mixture of compounds not substantially containing chloroform insolubles but containing components having a boiling point of 540.degree. C. or more as principal components and consisting principally of carbon and hydrogen. The tar-like substance has a content of n-heptane insolubles of up to 1 wt % and contains an aromatic oil fraction and a resin fraction as the principal components of n-heptane soluble components. The aromatic carbon fraction, fa, is at least 0.7, the number-average molecular weight is up to 1,000 and the maximum molecular weight is up to 2,000 for each of the aromatic oil and resin fractions.

    摘要翻译： 在生产碳材料的软化点低的光学各向异性碳质沥青的方法中，使用的起始油是焦油状物质，其是基本上不含氯仿不溶物但含有沸点的成分的化合物的混合物 540℃以上为主要成分，主要由碳和氢组成。 焦油状物质含有高达1重量％的正庚烷不溶物，含有芳香油馏分和作为正庚烷可溶成分的主要成分的树脂部分。 芳族碳分数fa至少为0.7，数均分子量高达1,000，并且对于每种芳族油和树脂级分，最大分子量达2,000。

    Electric junction box and its assembling process
    10.
    发明申请
    Electric junction box and its assembling process 失效
    电接线盒及其组装过程

    公开(公告)号：US20060141820A1

    公开(公告)日：2006-06-29

    申请号：US10560587

    申请日：2004-05-31

    申请人： Tsutomu Naito ,  Tatsuya Oka

    发明人： Tsutomu Naito ,  Tatsuya Oka

    IPC分类号： H05K1/00

    CPC分类号： H05K1/144 ,  H01R9/2458 ,  H01R12/523 ,  H01R12/585 ,  H05K3/308 ,  H05K2201/1059 ,  H05K2201/10757 ,  Y10S439/949

    摘要： Printed boards are arranged vertically such that the outer circumferential part of an upper printed board projects outward beyond the outer circumferential part of a lower printed board, and the projected outer circumferential part is contained in a printed board holding case while being arranged on the horizontal step part thereof. The press fit electric contact part at the second vertical part of a press fit terminal is brought into press fit contact with a conductor terminal hole at the circumferential edge of the lower printed board. On the other hand, the first vertical part is extended along the vertical outer surface of the printed board holding case and a press fit electric contact part is brought into press fit contact with a conductor terminal hole at the circumferential edge of the upper printed board. The horizontal part of the press fit terminal is extended along the lower surface at the horizontal step part of the printed board holding case and supported from below by a supporting part projecting from a lower case.

    摘要翻译： 印刷板垂直布置，使得上印刷板的外圆周部分向外突出超出下印刷板的外周部分，并且突出的外圆周部分被容纳在印刷板保持壳体中，同时布置在水平台阶上 的一部分。 在压配合端子的第二垂直部分处的压配合电接触部分与下印刷电路板的周缘处的导体端子孔压合接触。 另一方面，第一垂直部分沿着印刷电路板保持壳体的垂直外表面延伸，并且压配合电接触部分与上印刷电路板的周缘处的导体端子孔压配合接触。 压配合端子的水平部分沿着印刷板保持壳体的水平台阶部分的下表面延伸，并由从下壳体突出的支撑部分从下方支撑。