Method for Separating and Enriching Isotope Material, Multistage Rotor, and Apparatus for Separating and Enriching Isotope Material
    1.
    发明申请
    Method for Separating and Enriching Isotope Material, Multistage Rotor, and Apparatus for Separating and Enriching Isotope Material 失效
    分离富集同位素材料,多级转子和分离富集同位素材料的方法

    公开(公告)号:US20090272265A1

    公开(公告)日:2009-11-05

    申请号:US12225720

    申请日:2007-04-04

    IPC分类号: B01D59/20 B01D59/50

    摘要: This invention provides a method for separating and enriching isotopes in an efficient and low-cost manner from a condensation-system (liquid or/and solid) material comprising two or more different isotopes by taking advantage of the sedimentation of atoms through an acceleration field by ultra-high speed rotation. A condensation-system (liquid or/and solid) material (5) comprising the two or more isotopes is placed in a sedimentation tank (for example, 2) which is then housed in a supercentrifuge. The supercentrifuge in its rotor is rotation driven by an ultra-high speed rotation power source, and an acceleration field of energy of 100000 G to 1500000 G, i.e., about 100 to 800 m/s in terms of peripheral velocity, is applied to the above condensed (liquid or/and solid) material under such a temperature that is specified by an isotope material to be enriched. In this case, a difference in centrifugal force applied is provided between the isotopes in the condensed (liquid or/and solid) material comprising the at least two isotopes. By virtue of sedimentation by taking advantage of this difference, isotope atoms within the condensed material interact, and, consequently, separation and enrichment of the isotopes can be realized in a higher efficiency than the case where gas is used, by conducting the separation and enrichment of the isotopes within the liquid material, using an effective material, and using a multistaged rotor system.

    摘要翻译: 本发明提供了一种以有效和低成本的方式从包含两种或多种不同同位素的冷凝系统(液体或/或固体)材料中分离富集同位素的方法,其利用原子通过加速场的沉降 超高速旋转。 将包含两种或更多种同位素的冷凝系统(液体或/和固体)材料(5)放置在沉淀池(例如2)中,然后将其容纳在超级离心机中。 其转子中的超级离心机由超高速旋转动力源旋转驱动,并且对于圆周速度而言,能量为100000G至1500000G的加速度场,即约100至800m / s 上述冷凝(液体或/和固体)材料在由待富集的同位素材料规定的温度下进行。 在这种情况下,在包含至少两个同位素的冷凝(液体或/和固体)材料中的同位素之间提供了离心力的差异。 通过利用这种差异的沉淀,冷凝材料内的同位素原子相互作用,因此,与使用气体的情况相比,可以通过进行分离和富集而以更高的效率实现同位素的分离和富集 的液体材料中的同位素,使用有效材料,并使用多级转子系统。

    High-speed rotation testing apparatus
    2.
    发明授权
    High-speed rotation testing apparatus 有权
    高速旋转试验装置

    公开(公告)号:US06820503B2

    公开(公告)日:2004-11-23

    申请号:US10237778

    申请日:2002-09-10

    IPC分类号: G01L300

    摘要: An object of the present invention is to achieve more high-speed rotation of a rotor to which a test object is stored, extending the duration of high-speed rotation, and temperature control of a rotor at the time of high-speed rotation. A high-speed rotation testing apparatus of the present invention comprises: a rotor having a hollow for a test object, to which a predetermined test object is stored; a spindle connected to the rotor; a torque applying device for applying a predetermined torque to the spindle, and a casing for sealing the rotor. The casing comprises a decompressing device and a holder for holding the spindle. The holder has a bushing for supporting the spindle and a bushing supporting member for supporting the bushing by inserting thereto. By forming the inner diameter of at least one of the bushing supporting member larger than the outer diameter of the bushing, the bushing supporting member supports the bushing to be rotatable.

    摘要翻译: 本发明的目的是为了实现高速旋转时转子的高速旋转,高速旋转的持续时间和转子的温度控制,能够更高速地旋转被检查体的转子。 本发明的高速旋转试验装置包括:转子,其具有用于被检测物体的中空部,预定的被检体被保存在该中空部上; 连接到转子的主轴; 用于向主轴施加预定扭矩的扭矩施加装置和用于密封转子的壳体。 壳体包括减压装置和用于保持心轴的保持器。 保持器具有用于支撑主轴的衬套和用于通过插入其来支撑衬套的衬套支撑构件。 通过形成衬套支撑构件中的至少一个的内径大于衬套的外径,衬套支撑构件支撑衬套以可旋转。

    Huperzia serrata (Thunb.) Trev. composition comprising compounded Huperzine A and Huperzine B and methods for preparing it
    3.
    发明授权
    Huperzia serrata (Thunb.) Trev. composition comprising compounded Huperzine A and Huperzine B and methods for preparing it 有权
    石杉属(Thunb。)Trev。 包含复合石杉碱甲和石杉碱甲的组合物及其制备方法

    公开(公告)号:US08574633B2

    公开(公告)日:2013-11-05

    申请号:US11754029

    申请日:2007-05-25

    IPC分类号: A61K36/00

    摘要: The invention is directed to the field of natural medicine, specifically to alkaloid extracts of Huperzia serrata (Thunb.) Trev. A Huperzia serrata (Thunb.) Trev. composition and the method for preparing it are provided. The Huperzia serrata (Thunb.) Trev. composition comprises Huperzine A and Huperzine B, wherein the total content of the said Huperzine A and Huperzine B is 50-99 wt % of total alkaloids and the weight ratio of the said Huperzine A and Huperzine B is 1:0.5-5. The Huperzia serrata (Thunb.) Trev. composition of the invention has good therapeutic effect and improved safety.

    摘要翻译: 本发明涉及天然药物领域,特别涉及黑皮杉(Thunb。)Trev的生物碱提取物。 石杉(Thupb。)Trev。 提供了组合物及其制备方法。 石杉属(Thunb。)Trev。 组合物包含石杉碱甲和石杉碱甲,其中所述石杉碱甲和石杉碱甲B的总含量为总生物碱的50-99重量%,所述石杉碱甲和石杉碱甲的重量比为1:0.5-5。 石杉属(Thunb。)Trev。 本发明组合物具有良好的治疗效果和安全性。

    Method for separating and enriching isotope material, multistage rotor, and apparatus for separating and enriching isotope material
    4.
    发明授权
    Method for separating and enriching isotope material, multistage rotor, and apparatus for separating and enriching isotope material 失效
    分离富集同位素材料的方法,多级转子和分离富集同位素材料的装置

    公开(公告)号:US08128731B2

    公开(公告)日:2012-03-06

    申请号:US12225720

    申请日:2007-04-04

    IPC分类号: B01D45/12

    摘要: A method for separating and enriching isotopes in an efficient and low-cost manner from a condensation-system (liquid or/and solid) material including two or more different isotopes by taking advantage of the sedimentation of atoms through an acceleration field by ultra-high speed rotation. The condensation-system material is placed in a sedimentation tank which is then housed in a supercentrifuge. The supercentrifuge in its rotor is rotation driven by an ultra-high speed rotation power source, and an acceleration field of energy of 100000 G to 1500000 G, i.e., about 100 to 800 m/s in terms of peripheral velocity, is applied to the above condensed (liquid or/and solid) material under such a temperature that is specified by an isotope material to be enriched. In this case, a difference in centrifugal force applied is provided between the isotopes in the condensed (liquid or/and solid) material comprising the at least two isotopes. By virtue of sedimentation by taking advantage of this difference, isotope atoms within the condensed material interact, and, consequently, separation and enrichment of the isotopes can be realized in a higher efficiency than the case where gas is used, by conducting the separation and enrichment of the isotopes within the liquid material, using an effective material, and using a multistaged rotor system.

    摘要翻译: 一种以有效和低成本的方式从包含两种或更多种不同同位素的冷凝系统(液体或/或固体)材料中分离富集同位素的方法,通过利用超高速加速场的原子沉淀 速度旋转。 冷凝系统材料放置在沉淀池中,然后将其装入超级离心机。 其转子中的超级离心机由超高速旋转动力源旋转驱动,并且对于圆周速度而言,能量为100000G至1500000G的加速度场,即约100至800m / s 上述冷凝(液体或/和固体)材料在由待富集的同位素材料规定的温度下进行。 在这种情况下,在包含至少两个同位素的冷凝(液体或/和固体)材料中的同位素之间提供了离心力的差异。 通过利用这种差异的沉淀,冷凝材料内的同位素原子相互作用,因此,与使用气体的情况相比,可以通过进行分离和富集而以更高的效率实现同位素的分离和富集 的液体材料中的同位素,使用有效材料,并使用多级转子系统。

    HUPERZIA SERRATE (THUNB.) TREV. COMPOSITION COMPRISING COMPOUNDED HUPERZINE A AND HUPERZINE B AND METHODS FOR PREPARING IT
    5.
    发明申请
    HUPERZIA SERRATE (THUNB.) TREV. COMPOSITION COMPRISING COMPOUNDED HUPERZINE A AND HUPERZINE B AND METHODS FOR PREPARING IT 有权
    胡佩西亚(THUNB。)TREV。 包含化合物HUPERZINE A和HUPERZINE B的组合物及其制备方法

    公开(公告)号:US20070286911A1

    公开(公告)日:2007-12-13

    申请号:US11754029

    申请日:2007-05-25

    IPC分类号: A61K31/44 A61K36/18 A61P25/28

    摘要: The invention is directed to the field of natural medicine, specifically to alkaloid extracts of Huperzia serrata (Thunb.) Trev. A Huperzia serrata (Thunb.) Trev. composition and the method for preparing it are provided. The Huperzia serrata (Thunb.) Trev. composition comprises Huperzine A and Huperzine B, wherein the total content of the said Huperzine A and Huperzine B is 50-99 wt % of total alkaloids and the weight ratio of the said Huperzine A and Huperzine B is 1:0.5-5. The Huperzia serrata (Thunb.) Trev. composition of the invention has good therapeutic effect and improved safety.

    摘要翻译: 本发明涉及天然药物领域,特别涉及黑皮杉(Thunb。)Trev的生物碱提取物。 石杉(Thupb。)Trev。 提供了组合物及其制备方法。 石杉属(Thunb。)Trev。 组合物包含石杉碱甲和石杉碱甲,其中所述石杉碱甲和石杉碱B的总含量为总生物碱的50-99重量%,并且所述石杉碱甲和石杉碱甲的重量比为1:0.5-5。 石杉属(Thunb。)Trev。 本发明组合物具有良好的治疗效果和安全性。

    Mobile communication terminal and wireless communication module thereof
    6.
    发明授权
    Mobile communication terminal and wireless communication module thereof 有权
    移动通信终端及其无线通信模块

    公开(公告)号:US07715867B2

    公开(公告)日:2010-05-11

    申请号:US10573389

    申请日:2004-05-08

    IPC分类号: H04B1/08

    CPC分类号: H04W88/02 H04B1/38 H04M1/0256

    摘要: The present invention provides a mobile communication terminal comprising a wireless communication module and a host, wherein the wireless communication module further comprises a first interface connector and a module case; the host reserves positions for the insertion of the wireless communication module, and further comprises a second interface connector corresponding to the first interface connector positioned on the wireless communication module; the wireless communication module is connected to the host via the first interface connector and the second interface connector. The present invention also discloses a wireless communication module which is integrated with a SIM card unit. The present invention can reduce the waste in development and application, and shorten the development period of mobile communication terminals. Thus, the wireless communication module interface is simplified so that the wireless communication module interface is easy to use.

    摘要翻译: 本发明提供了一种包括无线通信模块和主机的移动通信终端,其中所述无线通信模块还包括第一接口连接器和模块壳体; 主机保留用于插入无线通信模块的位置,还包括对应于位于无线通信模块上的第一接口连接器的第二接口连接器; 无线通信模块经由第一接口连接器和第二接口连接器连接到主机。 本发明还公开了一种与SIM卡单元集成的无线通信模块。 本发明可以减少开发和应用的浪费,缩短移动通信终端的开发周期。 因此,无线通信模块接口被简化,使得无线通信模块接口易于使用。