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    Optical property measuring method and optical property measuring apparatus
    121.
    发明授权
    Optical property measuring method and optical property measuring apparatus 失效
    光学性能测量方法和光学性能测量仪器

    公开(公告)号：US07675620B2

    公开(公告)日：2010-03-09

    申请号：US11999273

    申请日：2007-12-05

    Applicant: Kenji Imura

    Inventor： Kenji Imura

    IPC: G01J3/00 ,  G01J3/46

    CPC classification number: G01N21/643 ,  G01N21/251 ,  G01N21/59 ,  G01N21/645 ,  G01N33/346 ,  G01N2021/3155 ,  G01N2021/6491 ,  G01N2201/0618 ,  G01N2201/062 ,  G01N2201/065 ,  G01N2201/0696

    Abstract: In an optical property measuring method and an optical property measuring apparatus, a spectral transmittance characteristic of a reference colored layer prepared as a reference is corrected based on a measured spectral reflection characteristic of a colored layer, and the spectral reflection characteristic of the reference colored layer. With this arrangement, information on the measured spectral transmittance characteristic of the colored layer can be obtained with sufficient precision in conformity with a printing condition of a sample to be measured. Thus, colorimetry of a printed color of a fluorescent sample i.e. a colored surface on a fluorescent substrate can be accurately performed by using the corrected spectral transmittance characteristic of the reference colored layer.

    Abstract translation: 在光学特性测量方法和光学特性测量装置中，基于测量的着色层的光谱反射特性校正作为基准准备的参考着色层的光谱透射率特性，并且参考着色层的光谱反射特性 。 利用这种布置，可以以与要测量的样品的打印条件一致的足够的精度获得关于着色层的测量的光谱透射率特性的信息。 因此，可以通过使用校正的参考着色层的光谱透射率特性来精确地进行荧光样品的印刷色，即荧光基板上的着色表面的比色。

    Optical design of a measurement system having multiple sensor or multiple light source paths
    122.
    发明授权
    Optical design of a measurement system having multiple sensor or multiple light source paths 有权
    具有多个传感器或多个光源路径的测量系统的光学设计

    公开(公告)号：US07528951B2

    公开(公告)日：2009-05-05

    申请号：US11609168

    申请日：2006-12-11

    Applicant: Perry A. Palumbo

    Inventor： Perry A. Palumbo

    IPC: G01N21/00

    CPC classification number: G01N15/0227 ,  G01N21/05 ,  G01N21/532 ,  G01N2201/065

    Abstract: A measurement system that has multiple sensors or multiple light sources is disclosed. The measurement system comprising a light source directed along a first axis and configured to illuminate a sample volume. The measurement system has a first sensor aligned along a second axis and is configured to detect scattered light in the sample volume. The measurement system has a second sensor aligned along a third axis and is also configured to detect scattered light in the sample volume.

    Abstract translation: 公开了具有多个传感器或多个光源的测量系统。 所述测量系统包括沿着第一轴线指向并被配置为照亮样本体积的光源。 测量系统具有沿着第二轴对准的第一传感器，并且被配置为检测样品体积中的散射光。 测量系统具有沿着第三轴对准的第二传感器，并且还被配置为检测样品体积中的散射光。

    METHOD AND APPARATUS FOR CLEANING AN INTEGRATING SPHERE
    123.
    发明申请
    METHOD AND APPARATUS FOR CLEANING AN INTEGRATING SPHERE 审中-公开
    用于清洁整合球的方法和装置

    公开(公告)号：US20090090383A1

    公开(公告)日：2009-04-09

    申请号：US12245178

    申请日：2008-10-03

    Applicant: Alan Ingleson

    Inventor： Alan Ingleson

    IPC: B08B7/00 ,  G01J3/00

    CPC classification number: G01J3/10 ,  A61L2/10 ,  B08B7/00 ,  B08B7/0035 ,  G01J3/0254 ,  G01N21/15 ,  G01N21/4738 ,  G01N21/94 ,  G01N2021/3174 ,  G01N2021/6417 ,  G01N2201/06166 ,  G01N2201/062 ,  G01N2201/065

    Abstract: In one embodiment, the present invention is a method and apparatus for cleaning an integrating sphere, such as an integrating sphere used in an integrating sphere spectrophotometer. One embodiment of a spectrophotometer includes an integrating sphere having a reflective interior surface, a primary light source configured to illuminate the interior surface when enabled, and a secondary light source configured to emit ionizing radiation onto the interior surface.

    Abstract translation: 在一个实施例中，本发明是用于清洁积分球的方法和装置，例如在积分球分光光度计中使用的积分球。 分光光度计的一个实施例包括具有反射内表面的积分球，被配置为在使能时照亮内表面的主光源和被配置为向内表面发射电离辐射的次级光源。

    Optical property measuring method and optical property measuring apparatus
    124.
    发明申请
    Optical property measuring method and optical property measuring apparatus 失效
    光学性能测量方法和光学性能测量仪器

    公开(公告)号：US20080137086A1

    公开(公告)日：2008-06-12

    申请号：US11999273

    申请日：2007-12-05

    Applicant: Kenji Imura

    Inventor： Kenji Imura

    IPC: G01N21/59

    CPC classification number: G01N21/643 ,  G01N21/251 ,  G01N21/59 ,  G01N21/645 ,  G01N33/346 ,  G01N2021/3155 ,  G01N2021/6491 ,  G01N2201/0618 ,  G01N2201/062 ,  G01N2201/065 ,  G01N2201/0696

    Abstract: In an optical property measuring method and an optical property measuring apparatus, a spectral transmittance characteristic of a reference colored layer prepared as a reference is corrected based on a measured spectral reflection characteristic of a colored layer, and the spectral reflection characteristic of the reference colored layer. With this arrangement, information on the measured spectral transmittance characteristic of the colored layer can be obtained with sufficient precision in conformity with a printing condition of a sample to be measured. Thus, colorimetry of a printed color of a fluorescent sample i.e. a colored surface on a fluorescent substrate can be accurately performed by using the corrected spectral transmittance characteristic of the reference colored layer.

    Abstract translation: 在光学特性测量方法和光学特性测量装置中，基于测量的着色层的光谱反射特性校正作为基准准备的参考着色层的光谱透射率特性，并且参考着色层的光谱反射特性 。 利用这种布置，可以以与要测量的样品的打印条件一致的足够的精度获得关于着色层的测量的光谱透射率特性的信息。 因此，可以通过使用校正的参考着色层的光谱透射率特性来精确地进行荧光样品的印刷色，即荧光基板上的着色表面的比色。

    Low truncation loss, non-reciprocal nephelometer with integrating sphere
    125.
    发明授权
    Low truncation loss, non-reciprocal nephelometer with integrating sphere 有权
    低截断损失，具有积分球的非互易浊度计

    公开(公告)号：US07173697B1

    公开(公告)日：2007-02-06

    申请号：US11259934

    申请日：2005-10-26

    Applicant: Hans Moosmüller ,  Patrick W. Arnott

    Inventor： Hans Moosmüller ,  Patrick W. Arnott

    IPC: G01N15/02 ,  G01J1/04

    CPC classification number: G01N21/53 ,  G01N15/0205 ,  G01N2021/513 ,  G01N2201/062 ,  G01N2201/065

    Abstract: A non-reciprocal nephelometer is disclosed herein that uses an integrating sphere with attached truncation-reduction tubes to contain the sample volume and to integrate the scattered light. The disclosed nephelometer improves on the imperfect angular response by using an integrating sphere design with forward (backward) truncation angles of ≈1° (≈179°), it reduces sampling losses by employing a substantially straight vertical flow path. In one disclosed embodiment, an illumination assembly consisting of one or multiple diffuse light sources is provided for homogenously illuminating the integrating sphere. An illumination aperture admits light from the light sources, a sensing aperture admits scattered light to an optical detector, and a dark aperture provides a dark background viewing area for the optical detector.

    Abstract translation: 本文公开了一种不可逆的浊度计，其使用具有连接的截短减压管的积分球来容纳样品体积并使散射光积分。 所公开的浊度计通过使用具有≈1°（≈179°）的前向（后向）截断角的积分球设计来改善不完美的角度响应，通过采用基本上直的垂直流动路径来减少采样损失。 在一个公开的实施例中，提供由一个或多个漫射光源组成的照明组件，用于均匀地照亮积分球。 照明孔容纳来自光源的光，感测孔允许散射光到光学检测器，并且暗孔为光学检测器提供暗背景观看区域。

    Method of verifying color and strength properties of batches of wood stains
    128.
    发明授权
    Method of verifying color and strength properties of batches of wood stains 失效
    验证木材批次的颜色和强度性能的方法

    公开(公告)号：US07042566B2

    公开(公告)日：2006-05-09

    申请号：US10811094

    申请日：2004-03-26

    Applicant: Thomas J. Skierski ,  Thomas L. Cope

    Inventor： Thomas J. Skierski ,  Thomas L. Cope

    IPC: G01J3/42

    CPC classification number: G01J3/46 ,  G01J3/0251 ,  G01J2003/466 ,  G01N21/251 ,  G01N21/274 ,  G01N21/474 ,  G01N33/46 ,  G01N2021/8416 ,  G01N2201/0634 ,  G01N2201/065

    Abstract: A method of verifying the color and tinting strength of a manufactured batch of a semi-transparent wood stain. In accordance with the method, a standard batch of the wood stain is formed and then mixed with a specified amount of a white colorant to form a standard measurement batch. A test sample of the manufactured batch is obtained and is also mixed with a specified amount of the white colorant to form a test measurement sample. Layers of the standard measurement batch and the test measurement sample are formed on the substrates and complete hide obtained. Reflectance measurements of the layers are made using a spectrophotometer. The reflectance measurements are used to determine if the color and the tinting strength of the manufactured batch is within an acceptable deviation range of the color and tinting strength of the standard batch. This allows for objective color difference and tint strength difference calculations, and adjustments can be made therefrom, therefore eliminating the past visual trial and error methods.

    Abstract translation: 一种验证制造的半透明木纹的批次的颜色和着色强度的方法。 根据该方法，形成标准批次的木纹，然后与指定量的白色着色剂混合以形成标准测量批料。 获得制造的批次的测试样品，并将其与指定量的白色着色剂混合以形成测试测量样品。 在基板上形成标准测量批次和测试测量样品的层，并获得完整的隐藏。 层的反射率测量使用分光光度计进行。 使用反射率测量来确定制造的批次的颜色和着色强度是否在标准批次的颜色和着色强度的可接受的偏差范围内。 这允许目标色差和色调强度差计算，并且可以进行调整，从而消除过去的视觉试验和误差方法。

    Spectrophotometer and subassemblies thereof
    130.
    发明申请
    Spectrophotometer and subassemblies thereof 有权
    分光光度计及其组件

    公开(公告)号：US20040233428A1

    公开(公告)日：2004-11-25

    申请号：US10784595

    申请日：2004-02-23

    Inventor： Robert H. Hart ,  Montie W. Roland

    IPC: G01J003/42

    CPC classification number: G01N21/474 ,  G01J1/04 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0237 ,  G01J3/0254 ,  G01J3/0278 ,  G01J3/10 ,  G01J3/42 ,  G01J2001/0481 ,  G01N2201/065

    Abstract: A spectrophotometric system includes a zoom lens assembly that is mounted for axial translation relative to an integrating sphere. The zoom lens assembly includes first and second focusing lens mounted to an axially movable lens carrier. The lens carrier is positioned intermediate first and second sets of mirrors for reflecting/directing SCE and SCI beams toward fiber ports. A reference beam is also emitted from the integrating sphere and transmitted to a processor, thereby resulting in simultaneous tri-beam measurements. The disclosed spectrophotometric systems may also include an aperture plate detection assembly and/or a sample holder assembly that incorporates a dampening gas spring. The aperture plate detection system includes a detection disk that may include a plurality of pre-positioned sensors that interact with an activating ridge formed on the aperture plate for identification thereof.

    Abstract translation: 分光光度系统包括变焦透镜组件，其安装成相对于积分球轴向平移。 变焦透镜组件包括安装到可轴向移动的透镜托架的第一和第二聚焦透镜。 透镜载体位于第一和第二组反射镜之间，用于将SCE和SCI光束反射/导向光纤端口。 参考光束也从积分球发射并传输到处理器，从而导致同时进行三光束测量。 所公开的分光光度系统还可以包括孔板检测组件和/或包含阻尼气弹簧的样品保持器组件。 光圈板检测系统包括检测盘，其可以包括多个预定位传感器，其与形成在孔板上的激活脊相互作用以用于识别。

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