Glycoprotein and process for producing the same
    124.
    发明申请
    Glycoprotein and process for producing the same 失效
    糖蛋白及其制备方法

    公开(公告)号:US20050064539A1

    公开(公告)日:2005-03-24

    申请号:US10480790

    申请日:2002-06-14

    Abstract: A process for producing a lysosomal enzyme having a mannose-6-phosphate-containing acidic sugar chain, wherein the process comprising: culturing in a medium yeast cells obtained by introducing a lysosomal enzyme gene into a sugar chain biosynthetic enzyme gene mutant strain of yeast, collecting a lysosomal enzyme having a phosphate-containing sugar chain from the culture, and then treating the enzyme with α-mannosidase; and pharmaceutical compositions for treatment of human lysosomal enzyme deficiencies produced by the process. The genetic engineering technique using the yeast according to the present invention allows large-amount and high-purity production of a glycoprotein having a phosphate-containing acidic sugar chain which can serve as a labeling marker for transporting into lysosomes in cells of mammals such as human. The glycoprotein having a phosphate-containing acidic sugar chain according to the invention may be utilized as a drug effective in treatment of human lysosomal enzyme deficiencies, etc.

    Abstract translation: 一种生产含有甘露糖-6-磷酸的酸性糖链的溶酶体酶的方法,其中所述方法包括:在通过将溶酶体酶基因导入酵母的糖链生物合成酶基因突变菌株获得的培养基中培养酵母, 从培养物中收集含有含磷酸盐糖链的溶酶体酶,然后用α-甘露糖苷酶处理酶; 以及用于治疗由该方法产生的人溶酶体酶缺陷的药物组合物。 使用根据本发明的酵母的基因工程技术允许大量和高纯度产生具有含磷酸盐的酸性糖链的糖蛋白,其可以用作在诸如人类的哺乳动物的细胞中输送到溶酶体的标记标记 。 具有根据本发明的含磷酸盐酸性糖链的糖蛋白可以用作治疗人溶酶体酶缺陷等的药物。

    Scroll compressor
    125.
    发明申请
    Scroll compressor 审中-公开
    涡旋压缩机

    公开(公告)号:US20050053507A1

    公开(公告)日:2005-03-10

    申请号:US10914644

    申请日:2004-08-10

    Abstract: A scroll compressor includes a first scroll and a second scroll. The first scroll has a step portion that separates an elevated portion and a recessed portion of a surface of the first scroll. A spiral wall of the second scroll has a step that separates an elevated portion and a recessed portion of the wall. A first bypass hole is provided in the elevated portion of the surface of the first scroll. A second bypass hole is provided in the recessed portion of the surface of the first scroll. The second bypass hole is within 360 degrees toward a center of the spiral of the first scroll from an outer end of the spiral. The first bypass hole is within 360 degrees from the second bypass hole toward the center of the spiral.

    Abstract translation: 涡旋压缩机包括第一涡旋件和第二涡旋件。 第一涡旋件具有分离第一涡旋件的表面的升高部分和凹部的台阶部分。 第二涡卷的螺旋壁具有分隔壁的升高部分和凹陷部分的台阶。 第一旁通孔设置在第一涡旋盘的表面的升高部分中。 第二旁通孔设置在第一涡旋盘的表面的凹部中。 第二旁通孔从螺旋的外端朝向第一涡旋盘的螺旋的中心360度内。 第一旁通孔与第二旁通孔朝向螺旋中心360度以内。

    Feed for livestock
    126.
    发明授权
    Feed for livestock 有权
    牲畜饲料

    公开(公告)号:US06777396B2

    公开(公告)日:2004-08-17

    申请号:US09864251

    申请日:2001-05-25

    CPC classification number: A23K50/60 A23K20/142 A23K20/153

    Abstract: A composition for livestock feed, comprising a feed for livestock and at least two additives selected from the group consisting of nucleic acid, glutamine and glutamic acid; and a method for increasing body weight gain efficiency and feed efficiency in livestock, comprising administering the above composition for livestock feed to livestock.

    Abstract translation: 一种用于家畜饲料的组合物,其包含用于家畜的饲料和至少两种选自核酸,谷氨酰胺和谷氨酸的添加剂; 以及用于提高家畜体重增加效率和饲料效率的方法,其包括将上述饲料用于家畜饲料的组合物施用。

    Automatic balancing mechanism for disk driver free from vibrations due to characteristic angular velocity
    129.
    发明授权
    Automatic balancing mechanism for disk driver free from vibrations due to characteristic angular velocity 失效
    磁盘驱动器自动平衡机构由于特征角速度而无振动

    公开(公告)号:US06295269B1

    公开(公告)日:2001-09-25

    申请号:US09017753

    申请日:1998-02-03

    Abstract: A weight member is attached to a rotor so as to forcibly offset a center of gravity of a rotor from a rotating axis, centrifugal force moves two movable weight members to appropriate positions for canceling the unbalance due to the center of gravity offset from the rotating axis, and stoppers restrict the movement of the two movable weight members in a sectoral area opposite to the center of gravity so that the rotor is free from vibrations due to the characteristic angular velocity.

    Abstract translation: 配重部件被安装在转子上,从而将转子的重心从旋转轴线上强制地偏移,离心力将两个可动配重件移动到合适的位置,以消除由于重心偏离旋转轴线的不平衡 并且止动件限制两个可移动重量件在与重心相反的扇形区域中的移动,使得转子由于特征角速度而没有振动。

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