METHODS OF DETECTING LOW COPY NUCLEIC ACIDS
    3.
    发明申请
    METHODS OF DETECTING LOW COPY NUCLEIC ACIDS 有权
    检测低拷贝核酸的方法

    公开(公告)号:US20080090244A1

    公开(公告)日:2008-04-17

    申请号:US11873753

    申请日:2007-10-17

    IPC分类号: C12Q1/68

    摘要: Methods are provided for detecting low copy nucleic acids of interest in a sample. In one method, a sample comprising a nucleic acid of interest is aliquotted into a plurality of reaction mixtures, at least two of which are single-copy reaction mixtures. The reaction mixtures are subjected to one or more amplification reactions while flowing through a channel of a microfluidic device. At least one of the reaction mixtures is formulated in an aqueous phase of an emulsion comprising aqueous droplets suspended in an immiscible liquid. The nucleic acid of interest is present as a single copy in at least one aqueous droplet of the aqueous phase prior to performing the amplification reaction(s). Amplification is performed on the reaction mixture when it is formulated in the emulsion. The nucleic acid is continuously flowed during a plurality of steps of the method.

    摘要翻译: 提供了用于检测样品中感兴趣的低拷贝核酸的方法。 在一种方法中,将包含感兴趣的核酸的样品等分成多个反应混合物,其中至少两个是单拷贝反应混合物。 反应混合物在流过微流体装置的通道时进行一次或多次扩增反应。 将至少一种反应混合物配制在包含悬浮在不混溶液体中的水性液滴的乳液的水相中。 感兴趣的核酸在进行扩增反应之前以水相的至少一个水滴形式存在于单拷贝中。 当将其配制在乳液中时,对反应混合物进行扩增。 在该方法的多个步骤期间,核酸连续流动。

    Magnetic cord retainer
    7.
    发明授权
    Magnetic cord retainer 失效
    磁力线保持架

    公开(公告)号:US06833507B2

    公开(公告)日:2004-12-21

    申请号:US10065870

    申请日:2002-11-26

    IPC分类号: H01B700

    摘要: A cord retainer having a first portion containing a first magnet, the first portion attachable to the cord; and a second portion containing either a second magnet or a ferrous member, the second portion attachable to the cord or having an adhesive surface for attaching the second portion to a desired surface. The first portion and second portion are connectable to each other via magnetic attraction between the first magnet and either the second magnet or the ferrous member.

    摘要翻译: 一种帘线保持器,具有包含第一磁体的第一部分,第一部分可附接到绳索; 以及第二部分,其包含第二磁体或铁构件,所述第二部分可附接到所述帘线或具有用于将所述第二部分附接到所需表面的粘合表面。 第一部分和第二部分可以通过第一磁体和第二磁体或铁质部件之间的磁吸引而相互连接。

    Illuminated indicia power supply apparatus and method of manufacture
    8.
    发明授权
    Illuminated indicia power supply apparatus and method of manufacture 失效
    照明标记电源装置及其制造方法

    公开(公告)号:US06752649B2

    公开(公告)日:2004-06-22

    申请号:US10065675

    申请日:2002-11-07

    IPC分类号: H01R300

    摘要: A power supply apparatus for coupling electricity between a power source and a device. The apparatus including a body having at least one aperture and at least one electrical contact configured to mate with the power source; at least one light source arranged within the body; and at least one light transmitting cover. The cover configured to cover the at least one aperture. The cover having indicia thereon. The at least one light source arranged to radiate through the at least one aperture and backlight the indicia. Manufacture of the power supply apparatus may be performed in large volumes and desired indicia later added and or changed via the cover, increasing manufacturing efficiency and flexibility.

    摘要翻译: 一种用于在电源和设备之间耦合电力的电源装置。 该装置包括具有至少一个孔的主体和被配置成与电源相配合的至少一个电触点; 布置在体内的至少一个光源; 和至少一个透光罩。 所述盖构造成覆盖所述至少一个孔。 盖上有标记。 所述至少一个光源被布置成辐射穿过所述至少一个孔并使所述标记背光。 供电装置的制造可以大量地进行,并且稍后通过盖增加和/或改变期望的标记,从而提高制造效率和灵活性。

    Mid-step ladder attachment
    10.
    发明申请

    公开(公告)号:US20170298692A1

    公开(公告)日:2017-10-19

    申请号:US15431676

    申请日:2017-02-13

    申请人: Michael Knapp

    发明人: Michael Knapp

    IPC分类号: E06C7/16

    CPC分类号: E06C7/16

    摘要: A ladder attachment device having support frames to which a ladder rung-like standing platform is attached, The support frames are configured to mount onto adjacent ladder rungs, rendering the standing platform vertically midway between them.