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    • 1. 发明授权
    • Device and method for cultivation
    • 培养装置和方法
    • US07081362B2
    • 2006-07-25
    • US10476778
    • 2002-06-25
    • Fuyuki DogeKatsuo IsakaAkikuni Hara
    • Fuyuki DogeKatsuo IsakaAkikuni Hara
    • C12M1/12
    • C12M35/02
    • A culture apparatus and cultivation method are provided which enable liquid materials such as cells or blood plasma to be evenly cultivated by making current density uniform.The culture apparatus comprises a vessel 14 having a predetermined capacity with a lower electrode 16 placed on its bottom, a cover 17 disposed in a vertically opposite direction to the vessel 14 for hermetically sealing the vessel 14 by covering the vessel 14 from above and comprising an upper electrode 18 provided opposite to the lower electrode 16, a culturing member 20 fit into the vessel 14 comprising almost in its center a hollow 21 that has a capacity made by a predetermined cross section area; a filter 25 provided between the vessel 14 and the culturing member 20, and a power source device for applying a predetermined voltage to the lower electrode 16 and the upper electrode 18 to let a current flow between the both electrodes.
    • 提供了一种通过使电流密度均匀地均匀地培养细胞或血浆等液体材料的培养装置和培养方法。 培养装置包括具有预定容量的容器14,下部电极16放置在其底部;盖17,其设置在与容器14垂直相反的方向上,用于通过从上方覆盖容器14来密封容器14,并且包括 与下部电极16相对设置的上部电极18,装配在容器14中的培养构件20,该容器14几乎在其中心包括具有由规定截面积制成的容积的中空部21; 设置在容器14和培养部件20之间的过滤器25,以及用于向下部电极16和上部电极18施加规定电压以使电流在两个电极之间流动的电源装置。
    • 5. 发明授权
    • Inspection method for microorganisms and the like, and unit therefor
    • 微生物等的检查方法及其单元
    • US06792132B1
    • 2004-09-14
    • US09601507
    • 2000-08-02
    • Akikuni HaraToshimitsu AsanoYoshiaki ToraiAkihiro Omi
    • Akikuni HaraToshimitsu AsanoYoshiaki ToraiAkihiro Omi
    • G06K900
    • G01N15/0227G01N1/30G01N2015/0088G01N2015/0216
    • A method and an apparatus for inspecting microbes, etc. including, as an apparatus for detecting microbes, etc., a cultivating device, an image taking-in device, and an arithmetic processing unit, in which an image of a medium to be inspected obtained from a sample collected from a substance or a physical solid having proper color microbes or the medium subjected to illumination treatment, dyeing treatment, etc. prior to or after cultivation in accordance with necessity is separated into the three primary colors, or the like, then, chromatic information of histogram, color and hue for each primary color are calculated, and the information thus obtained is compared with integrated data obtained by combining second data of generic information of microbes, etc. with first data of microbes, etc. which are preliminarily accumulated in the same procedure as the above, so that the features specific to microbes are extracted for identification of the kind of the microbes, and a state of propagation of the microbes after the passage of a predetermined time is anticipated, thereby a state of propagation of the microbes after the passage of a predetermined time required for cultivation of microbes in the medium can preliminarily be detected make anticipate in a short time.
    • 检测微生物等的方法和装置,包括作为检测微生物的装置等的培养装置,图像摄取装置和运算处理单元,其中待检查的培养基的图像 从具有适当的颜色微生物的物质或物理固体收集的样品或根据需要培养之前或之后进行照明处理,染色处理等的样品分离为三原色等, 然后,计算每个原色的直方图,颜色和色调的色度信息,并将所获得的信息与通过将微生物的一般信息等的第二数据与微生物等的第一数据组合而获得的综合数据进行比较, 以与上述相同的程序预先累积,从而提取微生物特有的特征以识别微生物的种类,并且传播状态 预期经过预定时间之后的微生物的预期,从而可以预先检测微生物在介质中培养微生物所需的预定时间通过后微生物的繁殖状态。