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    Process and arrangement for detecting or recognizing an object
    1.
    发明授权
    Process and arrangement for detecting or recognizing an object 有权
    用于检测或识别物体的过程和布置

    公开(公告)号：US06744514B2

    公开(公告)日：2004-06-01

    申请号：US09824577

    申请日：2001-04-03

    Applicant: Manfred Kemmler ,  Thomas Meinert ,  Dirk Trüper

    Inventor： Manfred Kemmler ,  Thomas Meinert ,  Dirk Trüper

    IPC: G01J346

    CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/0414 ,  G01J1/0477 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0259 ,  G01J3/46 ,  G01J3/501 ,  G01V8/12

    Abstract: The invention relates to a process and a device for detecting or recognizing an object by means of color recognition or brightness evaluation, whereby radiation emitted by a radiation source on the object and radiation reflected from the object is recorded by a photosensitive element such as a color-recognizing sensor. In order to be able to detect objects with a higher measuring exactitude, whereby changes in distance between object and light-sensitive element should not basically lead to a measurement falsification, it is suggested that reflected radiation be guided to the photosensitive element by means of a light-guiding element tapering in the direction of the photosensitive element.

    Abstract translation: 本发明涉及一种用于通过颜色识别或亮度评估来检测或识别物体的方法和装置，由此辐射源在物体上发射的辐射和从物体反射的辐射由诸如颜色的光敏元件记录 识别传感器。 为了能够检测具有较高测量精度的物体，由此物体和感光元件之间的距离的变化基本上不会导致测量伪造，因此建议将反射的辐射通过 光导元件在感光元件的方向上渐缩。

    Color detecting sensor and method for ink ribbon
    2.
    发明授权
    Color detecting sensor and method for ink ribbon 失效
    色带检测传感器和色带方法

    公开(公告)号：US06594014B2

    公开(公告)日：2003-07-15

    申请号：US09838595

    申请日：2001-04-20

    Applicant: Mitsuo Yokozawa ,  Akihiro Yahata

    Inventor： Mitsuo Yokozawa ,  Akihiro Yahata

    IPC: G01J346

    CPC classification number: G01J3/50 ,  B41J35/16 ,  G01J3/501

    Abstract: A color detecting sensor includes a light emitting element for emitting red light, a light emitting element for emitting green light, a light emitting element for emitting blue light, a light receiving element for receiving light emitted from each of the light emitting elements through an ink ribbon, and detecting device for detecting a color of the ink ribbon forming at least a colorless and transparent portion and the colorless and transparent portion based on an output signal of the light receiving element, the detecting device including a storage section for storing, as color reference data, the output signal of the light receiving element when the light emitting elements emit light through the colorless and transparent portion of the ink ribbon respectively, and a color deciding section for comparing, with the color reference data, the output signal of the light receiving element when the light emitting elements emit light through the color formed on the ink ribbon respectively, thereby deciding the color of the ink ribbon.

    Abstract translation: 颜色检测传感器包括用于发射红光的发光元件，用于发射绿光的发光元件，用于发射蓝光的发光元件，用于接收从每个发光元件通过墨水发射的光的光接收元件 色带和检测装置，用于基于光接收元件的输出信号检测形成至少无色透明部分的色带的颜色和无色透明部分的检测装置，检测装置包括存储部分，用于存储为颜色 参考数据，当发光元件分别通过墨带的无色透明部分发光时的光接收元件的输出信号，以及颜色判定部分，用于将颜色参考数据与光的输出信号进行比较 当发光元件分别通过形成在色带上的颜色发光时，接收元件 从而决定色带的颜色。

    Method for discrimination of produce
    3.
    发明授权
    Method for discrimination of produce 有权
    产品鉴别方法

    公开(公告)号：US06369892B2

    公开(公告)日：2002-04-09

    申请号：US09766680

    申请日：2001-01-18

    Applicant: Gerald R. Richert

    Inventor： Gerald R. Richert

    IPC: G01J346

    CPC classification number: G01N21/8901

    Abstract: A conveying system for multiple product units conveyed on two parallel conveyors past a sensing section. The sensing section includes multiple line scan sensors which each receive input from both conveyors and a calibration standard object in a thin line scan across the conveyors. Optics include an objective lens and a 1X relay lens divided in two and including a prism between halves. The exit pupil of the objective lens is imaged onto the entrance pupil of the 1X relay lens where a slit is positioned to define an image of the thin portion of the product unit in the sensing area. The optics spread the spectrum perpendicularly to the spatial direction to define a grid received by a CCD camera. The CCD camera and associated CPU operate on the data to bin attenuated pixels, train for filtering by spectral range and employ that training to subsequently train for the establishment of algorithms which sense differences in the filter data between product units of different attributes. Various algorithms are thus prepared for determining color, maturity, blemishes, size and the like.

    Abstract translation: 用于在两个平行输送机上经过传感部分传送的多个产品单元的输送系统。 感测部分包括多个线扫描传感器，每个线扫描传感器从两个输送机接收输入，并且跨越输送机的细线扫描中的校准标准物体。 光学元件包括一个物镜和一个分成两部分并包括一半之间的棱镜的1X中继透镜。 物镜的出射光瞳成像到1X中继透镜的入射光瞳上，其中狭缝被定位成在感测区域中限定产品单元的薄部分的图像。 光学器件将光谱垂直于空间方向扩展，以定义由CCD相机接收的网格。 CCD摄像机和相关CPU操作数据到二进制衰减像素，训练通过光谱范围进行滤波，并采用该训练随后进行训练，以建立感测不同属性的产品单元之间的过滤数据的差异的算法。 因此，准备了用于确定颜色，成熟度，瑕疵，尺寸等的各种算法。

    Process and device for the optical marking of a target region of a color measuring device on a measurement surface
    5.
    发明授权
    Process and device for the optical marking of a target region of a color measuring device on a measurement surface 失效
    用于测量表面上的测色装置的目标区域的光学标记的工艺和装置

    公开(公告)号：US06788412B2

    公开(公告)日：2004-09-07

    申请号：US10273067

    申请日：2002-10-17

    Applicant: Bruno Pfister

    Inventor： Bruno Pfister

    IPC: G01J346

    CPC classification number: G01J3/46 ,  G01J3/02 ,  G01J3/0289 ,  G01J3/52 ,  G01J3/524

    Abstract: A two dimensional color pattern which at each point has a definite and unique color value is reproduced on a measurement surface by way of a computer controlled display device for the optical marking of a target region on the measurement surface captured by a color measuring device. The color measuring device is aimed at the measurement surface and the color value of the target region captured by the color measuring device is measured. The coordinates of the target region on the measurement surface are calculated from the measured color value and an optical marker which visually indicates the location of the target region on the measurement surface is reproduced at that location on the measurement surface as defined by the calculated coordinates of the target region. Alignment of the color measurement device is simplified and made possible without the need for laser pointers or cameras.

    Abstract translation: 通过计算机控制的显示装置在测量表面上再现在每个点具有确定且唯一的颜色值的二维彩色图案，用于通过彩色测量装置拍摄的测量表面上的目标区域的光学标记。 色彩测量装置针对测量表面，测量由测色装置拍摄的目标区域的颜色值。 根据测量的颜色值计算测量表面上的目标区域的坐标，并且在由测量表面上的目标区域的位置在视觉上指示测量表面上的位置的光学标记被再现在测量表面上的该位置处，如由所计算的坐标 目标区域。 颜色测量装置的对准被简化并且可以实现，而不需要激光指示器或照相机。

    Method for quickly retrieving approximate color of metallic paint color
    6.
    发明授权
    Method for quickly retrieving approximate color of metallic paint color 失效
    快速检索金属漆颜色近似颜色的方法

    公开(公告)号：US06750970B2

    公开(公告)日：2004-06-15

    申请号：US10084476

    申请日：2002-02-28

    Applicant: Yutaka Masuda

    Inventor： Yutaka Masuda

    IPC: G01J346

    CPC classification number: G01J3/46 ,  G01J3/462 ,  G01J3/504 ,  G01J2003/466

    Abstract: The following procedures are included: a procedure (1) for measuring a metallic paint color by a multi-angle spectrophotometer and storing the multi-angle colorimetric value Lab* of the paint color, a color classification code to which the paint color belongs, and a computer graphic image in a memory of a computer and a procedure (2) for calling a metallic paint color to be retrieved (this is referred to as the metallic paint color concerned) from the memory by using a paint color name as a keyword. Moreover, in the case of a new color not stored in the memory, the color is measured by a multi-angle spectrophotometer and stored in the memory in accordance with the procedure (1). A screening function (3) is included which previously narrows down paint colors whose approximate colors will be computed by using color classification codes when computing an approximate color of the metallic color concerned.

    Abstract translation: 包括以下步骤：用于通过多角度分光光度计测量金属涂料颜色并存储涂料颜色的多角度比色值Lab *，涂料颜色所属的颜色分类代码的程序（1）和 计算机存储器中的计算机图形图像和用于通过使用涂料颜色名称作为关键字从存储器调用要检索的金属涂料颜色（这被称为有关的金属涂料颜色）的步骤（2）。 此外，在未存储在存储器中的新颜色的情况下，颜色由多角度分光光度计测量，并按照步骤（1）存储在存储器中。 包括筛选功能（3），其先前缩小在计算相关金属颜色的近似颜色时通过使用颜色分类代码来计算近似颜色的油漆颜色。

    Process for dying material to match a predetermined color
    7.
    发明授权
    Process for dying material to match a predetermined color 失效
    染色材料匹配预定颜色的过程

    公开(公告)号：US06519038B1

    公开(公告)日：2003-02-11

    申请号：US09702269

    申请日：2000-10-30

    Applicant: Jerold Kritchman

    Inventor： Jerold Kritchman

    IPC: G01J346

    CPC classification number: G01J3/46 ,  G01J3/463

    Abstract: The instant invention is a process for dying a-non-skin material to match an individual's skin tone. The skin is scanned by any color measuring device which digitalizes the color value and imputes that value into a computer based software program. The software program compares the individual's color value to a-digitalized predetermined library of colorants and a-digitalized predetermined library of non-skin materials. The program considers such things as the properties of the non-skin material to-determine a colorant mix. The colorant mix consists of the particular colorants needed and the quantity of each colorant needed to formulate a color match. The data for the color match is transferred to a computer controlled pumping mixing system which produces the amount of color match needed. The non-skin material is dyed and dried. To ensure that the dyed non-skin material matches the individual's skin tone, the dried non-skin material is then scanned by the color measurement device, given a non-skin material color value, digitalized, and imputed into the software program. The digital non-skin material color value is compared to the individual's color value. If the two values are within an acceptable predetermined range, then the dyed product is finished, if not the dyed product is rejected.

    Abstract translation: 本发明是一种染色非皮肤材料以匹配个体肤色的方法。 皮肤由任何颜色测量装置扫描，数字化颜色值，并将该值归入基于计算机的软件程序。 软件程序将个人的颜色值与一个数字化的着色剂预定库和一个非数字化的非皮肤材料的预定库进行比较。 该程序考虑诸如非皮肤材料的性质来确定着色剂混合物。 着色剂混合物由所需的特定着色剂和配制颜色匹配所需的每种着色剂的数量组成。 颜色匹配的数据被传送到计算机控制的泵送混合系统，其产生所需的颜色匹配量。 将非皮肤材料染色并干燥。 为了确保染色的非皮肤材料与个人的肤色相匹配，然后由颜色测量装置扫描干燥的非皮肤材料，给予非皮肤材料颜色值，数字化并归入软件程序。 将数字非皮肤材料颜色值与个人的颜色值进行比较。 如果两个值在可接受的预定范围内，则染色产品完成，否则染色产品被拒绝。

    Color sample holder to enhance repeatability of instrumental color readings
    9.
    发明授权
    Color sample holder to enhance repeatability of instrumental color readings 失效
    彩色样品架，以提高仪器颜色读数的重复性

    公开(公告)号：US06804006B2

    公开(公告)日：2004-10-12

    申请号：US10187544

    申请日：2002-07-02

    Applicant: David L. Griffus ,  Allan B. Rodrigues

    Inventor： David L. Griffus ,  Allan B. Rodrigues

    IPC: G01J346

    CPC classification number: G01N21/01 ,  G01J3/02 ,  G01J3/0267 ,  G01J3/0291 ,  G01N21/251 ,  G01N2201/021

    Abstract: An apparatus for holding a generally flat color sample in a plurality of fixed and repeatable positions in proximity with the optics of a portable color instrument with a uniform and repeatable force. The apparatus has a platform upon which the portable color instrument is secured, a sample stage with multiple index planes upon which a color sample is placed, and a device which urges a pressure foot against the color sample, thereby holding the color sample in position on the stage with a uniform and repeatable force.

    Abstract translation: 一种用于将大致平坦的颜色样本保持在便携式彩色仪器的光学器件附近的多个固定和可重复位置中，具有均匀且可重复的力的装置。 该装置具有固定便携式彩色仪器的平台，具有多个折射面的样品台，放置有彩色样品的装置以及将压脚推向色样的装置，从而将颜色样本保持在位置上 舞台上有均匀可重复的力量。

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