Water quality meter and water quality monitoring system
    2.
    发明授权
    Water quality meter and water quality monitoring system 有权
    水质仪表和水质监测系统

    公开(公告)号:US06398930B2

    公开(公告)日:2002-06-04

    申请号:US09828946

    申请日:2001-04-10

    IPC分类号: G01N2700

    摘要: A water quality meter is composed of a plurality of analyzing units for analyzing water samples introduced from a water distribution pipe, each analyzing unit including a reagent mixing cell and a measuring cell, and a liquid introducing unit integrated with the analyzing units, which is composed of a single member in which a plurality of fluid flows paths for feeding various types of liquid including the water sample into the analyzing unit are formed. Furthermore, the cells and the plurality of three-dimensional fluid flow paths formed in the single member are fabricated by a micro-fabrication technique using photo-curing resin. In one embodiment, a photometer is situated in the flow path in at least one analyzing unit for measuring absorbency of the liquid. In another embodiment, a pair of electrodes, for measuring electric conductivity or pH, is disposed in a measurement flow path in at least one of the analyzing units.

    摘要翻译: 水质计由多个用于分析从配水管引入的水样的分析单元构成,每个分析单元包括试剂混合室和测量池,以及与分析单元一体化的液体导入单元,其组成 其中形成有多个流体流动路径的单个构件,用于将包括水样本的各种类型的液体进料到分析单元中。 此外,通过使用光固化树脂的微制造技术来制造在单个构件中形成的电池和多个三维流体流动路径。 在一个实施例中,光度计位于至少一个分析单元中的流路中,用于测量液体的吸收性。 在另一个实施例中,用于测量电导率或pH的一对电极设置在至少一个分析单元中的测量流路中。

    Water quality management system
    4.
    发明授权
    Water quality management system 有权
    水质管理体系

    公开(公告)号:US06245224B1

    公开(公告)日:2001-06-12

    申请号:US09397733

    申请日:1999-09-17

    IPC分类号: B01D1712

    摘要: A water quality management system for managing the water quality in a water supply network having water pipe lines running from the purification plant to consumers' faucets to maintain the water quality at the consumers at the terminals of the network at an appropriate level. The water quality monitors for measuring the quality of water in the pipe lines are installed in the small-pipe water distribution network branching from the water distribution main pipe network and running toward the consumers. The water distribution facility for improving the water quality is installed at the base point of the small-pipe water distribution network. The water quality in the small-pipe water distribution network is managed based on the signals from the water quality monitors.

    摘要翻译: 一个水质管理系统,用于管理供水网络的水质,水管线从净化厂运行到消费者的水龙头,以维持网络终端处的消费者的水质。 用于测量管线水质的水质监测器安装在从配水主管网分支的小管配水网络中,向消费者运行。 用于改善水质的配水设施安装在小型配水网络的基点。 基于水质监测仪的信号管理小型配水网络的水质。

    Physical quantity measurement apparatus and instrument therefor
    5.
    发明授权
    Physical quantity measurement apparatus and instrument therefor 失效
    物理量测量仪器及仪器

    公开(公告)号:US5675415A

    公开(公告)日:1997-10-07

    申请号:US500325

    申请日:1995-07-12

    CPC分类号: G01L9/0079 G01D5/268

    摘要: A physical quantity measuring apparatus in which the measurement range of the physical quantity such as displacement, pressure or the like can be widened. Laser beams different in wavelength are radiated through an optical fiber onto a diaphragm and the light reflected on the diaphragm and the light reflected on a reference face opposite to the diaphragm are returned to the optical fiber so that the distance between the reference face and the diaphragm which is transformed, and hence a pressure difference, is measured by a light interference method. The quantity of displacement of the diaphragm is measured optically by using laser beams different in wavelength from each other so that it is possible to make the measurement accuracy high and to effect measurement in a wide range with respect to a physical quantity such as displacement, pressure, or the like, without being influenced by a change in characteristic of the optical fiber.

    摘要翻译: 能够扩大诸如位移,压力等物理量的测量范围的物理量测量装置。 波长不同的激光束通过光纤被辐射到光阑上,并且在光阑上反射的光和与光阑相反的基准面反射的光返回到光纤,使得基准面和光阑之间的距离 通过光干涉法测量其变形,并因此测量压力差。 通过使用彼此不同波长的激光束光学测量光阑的位移量,使得可以使测量精度高并且能够在诸如位移,压力等物理量的宽范围内进行测量 等,而不受光纤特性变化的影响。

    Automatic focusing apparatus and method includes a photorefractive
crystal having a lens effect
    6.
    发明授权
    Automatic focusing apparatus and method includes a photorefractive crystal having a lens effect 失效
    自动聚焦装置和方法包括具有透镜效应的光电晶体

    公开(公告)号:US5148010A

    公开(公告)日:1992-09-15

    申请号:US694368

    申请日:1991-05-01

    申请人: Sadao Mori

    发明人: Sadao Mori

    摘要: There are disclosed an automatic focusing apparatus and an automatic focusing method for an optical disk apparatus. The present automatic focusing apparatus comprises a light source for outputting an optical beam to be focused; a focusing optical system for focusing the optical beam to be focused onto a desired position by using a photorefractive crystal having a lens effect; a device for forming a refractive-index distribution forming beam having a predetermined intensity distribution and outputting the beam onto the photorefractive crystal to generate a lens effect in the photorefractive crystal; a control beam outputting device for outputting a control beam onto the photorefractive crystal to control the lens effect caused by the refractive-index distribution generated in the photorefractive crystal; and a device for controlling the control beam outputting device. Focus adjustment is thus made without moving the lens.

    Current limiting horn device for transmission line
    7.
    发明授权
    Current limiting horn device for transmission line 失效
    传输线限流喇叭装置

    公开(公告)号:US4725917A

    公开(公告)日:1988-02-16

    申请号:US740428

    申请日:1985-06-03

    IPC分类号: H01B17/46 H01T4/14 H01T14/00

    CPC分类号: H01T4/14

    摘要: A current limiting horn device for a transmission line supported by sets of insulators suspended from arms of steel towers. The device includes horns located respectively at charging and earthing portions of each set of the insulators and spaced horizontally apart a predetermined distance from a vertical axis of the set of the insulators. At least one of the horns is provided with an arrester element of a resistance having a non-linearity. According to the invention, a ratio Z/Zo of a distance Z between the horns to a total length Zo of the one set of insulators is not more than 0.5, thereby when extraordinary voltage caused by lightening surge is applied to the transmission line, securely causing flash-over between horns to prevent any earthing accident which would otherwise occur in the transmission line.

    摘要翻译: 一种用于传输线路的限流喇叭装置,由一组悬挂在钢塔臂上的绝缘体支撑。 该装置包括分别位于每组绝缘体的充电和接地部分处的喇叭,并且与绝缘体组的垂直轴线水平隔开预定距离。 喇叭中的至少一个设置有具有非线性的电阻的避雷器元件。 根据本发明,喇叭之间的距离Z与一组绝缘体的总长度Zo的比率Z / Zo不大于0.5,从而当由发光浪涌引起的异常电压施加到传输线时,可靠地 导致喇叭之间闪过,以防止传输线路中会发生的任何接地事故。

    Anti-CD14 monoclonal antibody having effect of inhibiting CD14/TLR binding
    8.
    发明授权
    Anti-CD14 monoclonal antibody having effect of inhibiting CD14/TLR binding 失效
    具有抑制CD14 / TLR结合作用的抗CD14单克隆抗体

    公开(公告)号:US07264967B2

    公开(公告)日:2007-09-04

    申请号:US10432236

    申请日:2001-09-28

    IPC分类号: C12N5/06

    摘要: The present invention provides an antibody which specifically recognizes an epitope containing a part of a domain based on a finding that the domain ranging from the 269- to 315-positions of human CD14 represented by SEQ ID NO:1 is a site capable of interacting with another protein, an antibodies provided. This antibody can inhibit the interaction between human CD14 and another protein and thus suppress cell activation. And also, the present invention provides hybridomas producing the above antibody or its fragment; a peptide containing the amino acids in the domain as specified above; a method of constructing an antibody with the use of this peptide as an immunogen; and a method of screening a medicament for sepsis involving the step of bringing a test substance into contact with CD14 and TLR.

    摘要翻译: 本发明提供了一种抗体,其特异性识别含有部分结构域的表位,基于以下发现:由SEQ ID NO:1表示的人CD14的269位至315位的结构域是能够与 另一种蛋白质,提供抗体。 该抗体可抑制人CD14与另一种蛋白质之间的相互作用,从而抑制细胞活化。 而且,本发明提供了产生上述抗体或其片段的杂交瘤; 含有如上所述的结构域中的氨基酸的肽; 使用该肽作为免疫原构建抗体的方法; 以及筛选涉及使测试物质与CD14和TLR接触的步骤的败血症药物的方法。

    Composition for oral cavity
    9.
    发明申请
    Composition for oral cavity 审中-公开
    口腔成分

    公开(公告)号:US20070166246A1

    公开(公告)日:2007-07-19

    申请号:US10599014

    申请日:2005-03-02

    IPC分类号: A61K8/97 A61K36/13

    CPC分类号: A61K8/97 A61K36/15 A61Q11/00

    摘要: The present invention provides a composition for the oral cavity that comprises a pine bark extract that is extracted from the bark of a pine. The composition for the oral cavity of the present invention can provide a plurality of effects such as an effect of improving blood flow in the mouth and an effect of reducing halitosis.

    摘要翻译: 本发明提供了一种用于口腔的组合物,其包含从松树皮中提取的松树皮提取物。 本发明的口腔用组合物可以提供多种效果,例如改善口腔血流量的效果和减少口臭的效果。

    Method of and apparatus for optically measuring displacement
    10.
    发明授权
    Method of and apparatus for optically measuring displacement 失效
    用于光学测量位移的方法和装置

    公开(公告)号:US4708481A

    公开(公告)日:1987-11-24

    申请号:US844682

    申请日:1986-03-27

    IPC分类号: G01B9/02 G01B11/00

    摘要: The magnitude of displacement of an object to-be-measured is measured by projecting light beams on the object to-be-measured and a reference plane and utilizing the interference of lights reflected therefrom. The reflected lights from the object to-be-measured and the reference plane have their phase difference changed cyclically and forcibly. The discontinuous change of the magnitude of phase shift at the moment at which the phase difference of the two reflected lights caused by the displacement of the object to-be-measured has been compensated, and the magnitude of displacement of the object to-be-measured is found from the counted result of the discontinuous changes and the magnitude of phase shift at the moment at which the phase difference has been compensated.

    摘要翻译: 通过将光束投射在被测量物体和参考平面上并利用从其反射的光的干涉来测量待测物体的位移大小。 来自待测对象的反射光和参考平面的相位差周期性和强度变化。 在由待测物体的位移引起的两个反射光的相位差已被补偿的时刻的相移幅度的不连续变化,以及要被测量的物体的位移的大小, 根据不连续变化的计数结果和相位差已被补偿的时刻的相移幅度求出测量值。