REFLECTED COLOUR SIMULATOR
    33.
    发明专利

    公开(公告)号:GB2079967A

    公开(公告)日:1982-01-27

    申请号:GB8119200

    申请日:1981-06-22

    Abstract: A reflected color simulator is disclosed which utilizes a plurality of color discs positioned adjacent to one another wherein each disc includes several individual sections which are interleaved with respect to the other color discs such that rotational movement of the discs with respect to one another will vary the percentage of color from each disc which contributes to the color displayed when the discs are spun together. The entire group of discs, which could be of any number but preferably 6 or 7, are rotated by a main drive device to mix the colors so exposed to form the desired color by reflected simulation. An observer when viewing the spinning group of color discs will see a reflected color which is determined by the exposed percentages of each color disc. Each of the color discs preferably is of a different color and individual control of rotation of each disc is achieved in a remote fashion in order to allow independent rotation of the discs even during simultaneous rotation of all the discs to simulate the reflected colors. This remote control is achieved by including a plurality of drums oriented concentrically about the main drive shaft wherein each drum is fixedly secured at the forward end to one of the color discs such that rotation of one of the drums causes a relative rotation of one of the color discs with respect to the others.

    METHOD AND APPARATUS FOR PROVIDING AN INTEGRATING SPHERE
    35.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING AN INTEGRATING SPHERE 审中-公开
    提供积分球的方法和装置

    公开(公告)号:WO2005074615A8

    公开(公告)日:2006-10-05

    申请号:PCT/US2005003261

    申请日:2005-02-03

    CPC classification number: G01J1/04 G01J2001/0481

    Abstract: A method and apparatus for providing an integrating sphere for use as a measuring device is described. More specifically, the integrating sphere includes a generally spherical shell and a liner disposed within said generally spherical shell, wherein the liner is composed of a sintered polymer. In one embodiment, the liner is made up of a pre-formed polytetrafluoroethylene (PTFE) shell.

    Abstract translation: 描述了一种用于提供用作测量装置的积分球的方法和装置。 更具体地,积分球包括大致球形壳体和设置在所述大体球形壳体内的衬套,其中衬垫由烧结聚合物构成。 在一个实施例中,衬套由预先形成的聚四氟乙烯(PTFE)壳构成。

    SPECTROPHOTOMETER WITH DIGITAL CAMERA
    36.
    发明申请
    SPECTROPHOTOMETER WITH DIGITAL CAMERA 审中-公开
    数位相机的分光光度计

    公开(公告)号:WO2005062804A3

    公开(公告)日:2006-08-17

    申请号:PCT/US2004042536

    申请日:2004-12-17

    Abstract: Systems, methodologies, media, and other embodiments associated with color measuring are described. One exemplary system embodiment includes a spectrophotometer (100), one or more light sources (110) for illuminating an interior of the spectrophotometer (100), and a digital camera (105) configured at a port (125) of the spectrophotometer and being configured to measure light components from a sample (115). In the present invention, segmentation logic is provided for the spectrophotometer that is configured to employ computational image segmentation to characterize specular reflection from a sample and to characterize a selected patch or portion from the test sample, such as a selected color in a multicolor pattern. In accordance with the present invention, the spectrophotometer (100) and the included digital camera (105) may be color-characterized in situ.

    Abstract translation: 描述了与颜色测量相关联的系统,方法,介质和其它实施例。 一个示例性系统实施例包括分光光度计(100),用于照亮分光光度计(100)内部的一个或多个光源(110)和配置在分光光度计的端口(125)处并被配置的数字照相机 以测量来自样品(115)的光成分。 在本发明中,为分光光度计提供分割逻辑,其被配置为采用计算图像分割来表征来自样本的镜面反射,并且从所述测试样品(例如多色图案中的所选颜色)表征所选择的贴片或部分。 根据本发明,分光光度计(100)和所附的数字照相机(105)可以原位进行颜色表征。

    METHOD AND APPARATUS FOR PROVIDING AN INTEGRATING SPHERE
    37.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING AN INTEGRATING SPHERE 审中-公开
    提供积分球的方法和装置

    公开(公告)号:WO2005074615A2

    公开(公告)日:2005-08-18

    申请号:PCT/US2005003261

    申请日:2005-02-03

    CPC classification number: G01J1/04 G01J2001/0481

    Abstract: A method and apparatus for providing an integrating sphere for use as a measuring device is described. More specifically, the integrating sphere includes a generally spherical shell and a liner disposed within said generally spherical shell, wherein the liner is composed of a sintered polymer. In one embodiment, the liner is made up of a pre-formed polytetrafluoroethylene (PTFE) shell.

    Abstract translation: 描述了一种用于提供用作测量装置的积分球的方法和装置。 更具体地,积分球包括大致球形壳体和设置在所述大体球形壳体内的衬套,其中衬垫由烧结聚合物构成。 在一个实施例中,衬套由预先形成的聚四氟乙烯(PTFE)壳构成。

    SPECTROPHOTOMETER WITH DIGITAL CAMERA
    38.
    发明申请
    SPECTROPHOTOMETER WITH DIGITAL CAMERA 审中-公开
    数码相机的分光光度计

    公开(公告)号:WO2005062804A2

    公开(公告)日:2005-07-14

    申请号:PCT/US2004/042536

    申请日:2004-12-17

    Abstract: Systems, methodologies, media, and other embodiments associated with color measuring are described. One exemplary system embodiment includes a spectrophotometer, one or more light sources for illuminating an interior of the spectrophotometer, and a digital camera configured at a port of the spectrophotometer and being configured to measure light components from a sample. In the present invention, segmentation logic is provided for the spectrophotometer that is configured to employ computational image segmentation to characterize specular reflection from a sample and to characterize a selected patch or portion from the test sample, such as a selected color in a multicolor pattern. In accordance with the present invention, the spectrophotometer and the included digital camera may be color-characterized in situ.

    Abstract translation: 描述了与颜色测量相关联的系统,方法,介质和其它实施例。 一个示例性系统实施例包括分光光度计,用于照亮分光光度计内部的一个或多个光源,以及配置在分光光度计的端口处并被配置为测量来自样品的光分量的数字照相机。 在本发明中,为分光光度计提供分割逻辑,其被配置为采用计算图像分割来表征来自样本的镜面反射并且从所述测试样本(例如多色图案中的所选颜色)表征所选择的贴片或部分。 根据本发明,分光光度计和所附的数码相机可以原位进行颜色表征。

    COLORIMETER
    39.
    发明申请
    COLORIMETER 审中-公开
    比色计

    公开(公告)号:WO2003025526A1

    公开(公告)日:2003-03-27

    申请号:PCT/US2002/029997

    申请日:2002-09-20

    CPC classification number: G01J3/50 G01J3/02 G01J3/0291 G01J3/46

    Abstract: A colorimeter for measuring a color of light includes a color sensing device (20), a hanging means (16), and a means for reducing color distortion. The hanging means hangs the color sensing device in an operative relationship relative to a color producing device (12). The means for reducing color distortion reduces color distortion on the color producing device while the color sensing device is in the operative relationship relative to the color producing device.

    Abstract translation: 用于测量光的颜色的色度计包括颜色感测装置(20),悬挂装置(16)和用于减少颜色失真的装置。 悬挂装置将颜色感测装置悬挂在与生色装置(12)相关的操作关系中。 用于减少颜色失真的方法减少了彩色感应装置相对于彩色产生装置处于操作关系的颜色产生装置上的色彩失真。

    PORTABLE COLOR MEASURING DEVICE
    40.
    发明申请
    PORTABLE COLOR MEASURING DEVICE 审中-公开
    便携式颜色测量装置

    公开(公告)号:WO0157486A9

    公开(公告)日:2003-01-16

    申请号:PCT/US0103943

    申请日:2001-02-07

    Abstract: A portable color measuring device (10) is provided that includes a hand-holdable housing (15). The color measuring device (10) is configured to receive an independently operable processing device (105) that is mounted to the housing (15). The independently operable processing device (105) is a portable general purpose computer that executes software application to control the operation of the color measuring device (10) and process color data. The color measuring device (10) measures the color properties of a sample by illuminating the sample with a light source (35). The measured properties are processed and/or analyzed by the independently operable processing device (105) allowing software upgrades or modifications to be easily performed. New applications can be downloaded to the processing device (105) or the processing device (105) can be interchanged with a different processing device.

    Abstract translation: 提供了一种便携式颜色测量装置(10),其包括手持式外壳(15)。 颜色测量装置(10)被配置为接收安装到壳体(15)的可独立操作的处理装置(105)。 可独立操作的处理装置(105)是执行软件应用以控制颜色测量装置(10)的操作并处理颜色数据的便携式通用计算机。 颜色测量装置(10)通过用光源(35)照射样品来测量样品的颜色特性。 所测量的属性由可独立操作的处理设备(105)处理和/或分析,允许容易地进行软件升级或修改。 可以将新的应用程序下载到处理设备(105),或者处理设备(105)可以与不同的处理设备互换。

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