中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

155 records (took 0.026 seconds)

    LIQUID MIXTURE SENSORS AND SYSTEMS AND METHODS UTILIZING THE SAME
    91.
    发明申请
    LIQUID MIXTURE SENSORS AND SYSTEMS AND METHODS UTILIZING THE SAME 审中-公开
    液体混合传感器和系统及其使用方法

    公开(公告)号：US20160327483A1

    公开(公告)日：2016-11-10

    申请号：US15146011

    申请日：2016-05-04

    Applicant: Bucknell University

    Inventor： Keith Mattern ,  Daniel Willard ,  Joel Wood ,  James Maneval

    IPC: G01N21/59

    CPC classification number: G01N21/59 ,  G01N21/49 ,  G01N2201/0846

    Abstract: One aspect of the invention provides a sensor including: one or more fiber optic emitters and one or more fiber optic receivers lying in the same plane and spaced from, but proximate to the one or more fiber optic emitters. Another aspect of the invention provides a sensor including: one or more fiber optic emitters and one or more fiber optic receivers spaced from, but proximate to the one or more fiber optic emitters. Each of the one or more fiber optic receivers have an end that lies outside of a light beam emitted by the one or more fiber optic emitters.

    Abstract translation: 本发明的一个方面提供了一种传感器，其包括：一个或多个光纤发射器和一个或多个光纤接收器，它们位于同一平面内并且与一个或多个光纤发射器间隔开，但邻近于一个或多个光纤发射器。 本发明的另一方面提供了一种传感器，其包括：一个或多个光纤发射器和与所述一个或多个光纤发射器间隔但邻近的一个或多个光纤光接收器。 一个或多个光纤接收器中的每一个具有位于由一个或多个光纤发射器发射的光束外部的端部。

    DETECTION METHOD FOR INTERMOLECULAR INTERACTION AND DETECTION DEVICE THEREOF
    98.
    发明申请
    DETECTION METHOD FOR INTERMOLECULAR INTERACTION AND DETECTION DEVICE THEREOF 有权
    用于分子间相互作用的检测方法及其检测装置

    公开(公告)号：US20120327418A1

    公开(公告)日：2012-12-27

    申请号：US13583612

    申请日：2011-02-10

    Applicant: Osamu Kashiwazaki ,  Naoki Izumiya ,  Yuichi Atarashi

    Inventor： Osamu Kashiwazaki ,  Naoki Izumiya ,  Yuichi Atarashi

    IPC: G01N21/55

    CPC classification number: G01N21/553 ,  G01N21/31 ,  G01N21/55 ,  G01N21/75 ,  G01N2021/755 ,  G01N2021/7773 ,  G01N2201/0846

    Abstract: In order to calculate and specify a valley wavelength easily and in a short period of time, a detection device for intermolecular interaction is disclosed that is equipped with a detector provided with a ligand, a white light source that irradiates the detector with white light, a spectrometer that detects the light reflected from the detector, and a control device that controls the white-light source and the spectrometer, wherein the aforementioned control device obtains a reflection spectrum by calculating the reflectivity over a fixed wavelength interval, approximates the aforementioned reflection spectrum as a high-dimensional function, selects a wavelength interval comprising the minimum reflectivity from the aforementioned high-dimensional function, approximates the aforementioned high-dimensional function with the aforementioned wavelength interval as a quadratic function of a lower order, and obtains a solution by which the aforementioned quadratic function is differentiated with respect to the wavelength and the value thereof becomes 0.

    Abstract translation: 为了容易地并且在短时间内计算和指定谷波长，公开了一种分子间相互作用的检测装置，其具有配备有配体的检测器，用白光照射检测器的白色光源， 检测从检测器反射的光的光谱仪，以及控制白光源和光谱仪的控制装置，其中上述控制装置通过计算固定波长间隔的反射率来获得反射光谱，将上述反射光谱近似为 高维函数从上述高维函数中选择包含最小反射率的波长间隔，将上述具有上述波长间隔的高维函数近似为低次的二次函数，并获得解 上述二次函数是微分的 相对于波长，其值为0。

    Bioinstrumentation apparatus
    99.
    发明授权
    Bioinstrumentation apparatus 有权
    生物仪器仪器

    公开(公告)号：US08279443B2

    公开(公告)日：2012-10-02

    申请号：US12672203

    申请日：2008-10-10

    Applicant: Yukio Ueda ,  Yutaka Yamashita

    Inventor： Yukio Ueda ,  Yutaka Yamashita

    IPC: G01N21/00 ,  A61B5/05

    CPC classification number: G01N21/4795 ,  A61B5/0091 ,  A61B5/4312 ,  G01N2201/0846

    Abstract: A bioinstrumentation apparatus irradiates light onto a measured region of a subject, detects diffused light to acquire internal information on the measured region, and includes: a container holding a light transmitting medium; a light irradiation unit including a plurality of light emitting ends fixed to the container and irradiating a first light and a second light that mutually differ in wavelength onto the measured region that is immersed in the medium; a light detection unit including a plurality of light detecting ends fixed to the container and detecting the diffused light from the measured region; and a computing unit computing the internal information based on an output signal from the light detection unit; the wavelength of the first light being a wavelength at which an absorption coefficient of the measured region and a mean value of absorption coefficient of the medium are substantially equal, the wavelength of the second light being a wavelength at which the absorption coefficient of the measured region is greater than the mean value of the absorption coefficient of the medium, and the computing unit computing the internal information based on an output signal related to diffused light of the first light and computing boundary information between the measured region and the medium based on an output signal related to diffused light of the second light.

    Abstract translation: 生物测定装置将光照射到被检测体的测定区域，检测漫射光以获取测量区域的内部信息，并且包括：保持透光介质的容器; 光照射单元，其包括固定到所述容器的多个发光端，并且将相对不同波长的第一光和第二光照射到浸没在所述介质中的所述测量区域上; 光检测单元，其包括多个光检测端，固定到所述容器并检测来自所述测量区域的漫射光; 以及计算单元，基于来自所述光检测单元的输出信号来计算所述内部信息; 所述第一光的波长是所述测定区域的吸收系数和所述介质的吸收系数的平均值基本相等的波长，所述第二光的波长为所述测定区域的吸收系数的波长 大于所述介质的吸收系数的平均值，并且所述计算单元基于与所述第一光的漫射光相关的输出信号和基于所述测量区域与所述介质之间的计算边界信息的输出来计算所述内部信息 与第二光的漫射光有关的信号。

Patent Agency Ranking