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    Portable color measurement device
    251.
    发明专利
    Portable color measurement device 审中-公开
    便携式颜色测量装置

    公开(公告)号：JP2012215569A

    公开(公告)日：2012-11-08

    申请号：JP2012066014

    申请日：2012-03-22

    Applicant: X-Rite Europe Gmbh ,  エックス−ライト ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツングX−Rite Europe GmbH

    Inventor： BEAT FRICK ,  ZHOU WANG LONG ,  ANDREW MASIA

    IPC: G01J3/50

    CPC classification number: G01J3/506 ,  G01J3/0205 ,  G01J3/0216 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0272 ,  G01J3/0289 ,  G01J3/513

    Abstract: PROBLEM TO BE SOLVED: To provide a small and compact portable color measurement device used for monitor color measurement, having no orientation error, and insensitive to whether and mechanical influences.SOLUTION: A measuring unit H of a color measurement device includes an optical array for receiving measurement light, and a sensor array for converting the measurement light into a corresponding electric measurement signal and processing the signal to use it as digital measurement data. The measurement unit includes an aspherical input lens L, an aperture B for limiting an incident angle range, a depolarization diffuser D, a sensor lens L, and at least three sensors S, S, Sfor sensing different spectral ranges by using color filters F, F, and F. The aperture is positioned on the focus surface of the input lens, and the depolarization diffuser is located near the aperture and on the focus surface of the sensor lens. The filters are arranged near an optical axis A.

    Abstract translation: 要解决的问题：提供用于监视器颜色测量的小型紧凑便携式颜色测量装置，没有取向误差，对于是否和机械影响不敏感。 解决方案：色彩测量装置的测量单元H包括用于接收测量光的光学阵列和用于将测量光转换成相应的电测量信号并将该信号用作数字测量数据的传感器阵列。 测量单元包括非球面输入透镜L 1 ，用于限制入射角度范围的光圈B，去极化漫射器D，传感器透镜L ，以及至少三个传感器S 1 ，S 2 ，S 3 ，用于通过使用滤色器F 1 ，F 2 感测不同的光谱范围，F 3 。 光圈位于输入透镜的焦点表面上，去极化漫射器位于光圈附近和传感器透镜的焦点表面附近。 滤光片布置在光轴A附近。版权所有（C）2013，JPO＆INPIT

    Chromatic point sensor and operation method thereof
    254.
    发明专利
    Chromatic point sensor and operation method thereof 有权
    色点传感器及其操作方法

    公开(公告)号：JP2009122105A

    公开(公告)日：2009-06-04

    申请号：JP2008290054

    申请日：2008-11-12

    Applicant: Mitsutoyo Corp ,  株式会社ミツトヨ

    Inventor： SESKO DAVID WILLIAM

    IPC: G01C3/06 ,  G01C3/00

    CPC classification number: G01J3/02 ,  G01B11/0608 ,  G01B21/042 ,  G01B2210/50 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/0272 ,  G01J3/2803 ,  G02B6/4246 ,  G02B6/4298

    Abstract: PROBLEM TO BE SOLVED: To provide a chromatic point sensor having improved precision and robustness. SOLUTION: Distance measurements are based on a distance-indicating subset of intensity profile data, which is selected in a manner that varies with determined peak position index coordinates ppic of the profile data. The ppic indexes the position a profile data peak. For profile data having a particular ppic, the distance-indicating subset of the profile data is selected based on particular index-specific data-limiting parameters that are indexed with that same particular ppic. Each set of index-specific data-limiting parameters indexed with a particular ppic characterizes a distance-indicating subset of data used during distance calibration operations corresponding to profile data having that ppic. Distance-indicating subsets of data may be compensated to be similar to a corresponding distance-indicating subset of data used during calibration operations, regardless of overall intensity variations and detector bias signal level variations. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供具有改进的精度和鲁棒性的色点传感器。 解决方案：距离测量基于强度分布数据的距离指示子集，其以以配置文件数据的确定的峰值位置索引坐标ppic变化的方式选择。 ppic对位置索引配置文件数据峰。 对于具有特定ppic的简档数据，基于特定索引特定的数据限制参数来选择简档数据的距离指示子集，该参数特定的数据限制参数用相同的特定ppic索引。 用特定ppic索引的每组索引特定的数据限制参数表征了距离指示在距离校准操作期间使用的数据子集，对应于具有该ppic的简档数据。 数据的距离指示子集可以被补偿为类似于在校准操作期间使用的数据的对应距离指示子集，而不管总体强度变化和检测器偏置信号电平变化。 版权所有（C）2009，JPO＆INPIT

    Image processing system
    257.
    发明专利
    Image processing system 有权
    图像处理系统

    公开(公告)号：JP2008170437A

    公开(公告)日：2008-07-24

    申请号：JP2007340318

    申请日：2007-12-28

    Applicant: Olympus Corp ,  オリンパス株式会社

    Inventor： KOMIYA YASUHIRO ,  WADA TORU ,  KONNO OSAMU ,  AJITO TAKEYUKI ,  NAKAMURA TOMOYUKI

    IPC: G01J3/50 ,  A61B5/00 ,  A61B5/02 ,  A61B5/107 ,  A61C13/00 ,  A61C13/08 ,  G01B11/02 ,  G01J3/02 ,  G01J3/10 ,  H04N5/225 ,  H04N9/04

    CPC classification number: G01J3/32 ,  A61B5/0013 ,  A61B5/0088 ,  A61B5/02 ,  A61C13/0004 ,  A61C13/082 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/463 ,  G01J3/50 ,  G01J3/501 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513 ,  G01J3/524 ,  H04N5/2256 ,  H04N9/045 ,  H04N13/0037 ,  H04N2209/043 ,  H04N2209/044

    Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of color reproduction, inspection and determination, inspecting, determining with high acurracy, having a compact and lightweight imaging part of excellent portability, and capable of controlling easily a size or the like of a photographed subject image when photographing a human body affected part. SOLUTION: This image processing system is provided with a photographing device 1M having an imaging optical system 7 for photographing a subject 142, a CCD 8 for acquiring a subject signal from the subject 142, an LED group 6X having respectively different spectral distribution characteristics, and a photographing button 14a for executing an image photographing operation, and for obtaining a plurality of subject spectroscopic images by lighting selectively the LED group 6X on while interlocked with an exposure timing of the CCD 8, and an image processing part having an image memory part for storing the obtained subject spectroscopic images and for carrying out desired image computation based on the image signal. The photographing device 1M has further a range finding sensor 141, and controls the size of the subject in the photographed image. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种能够进行颜色再现，检查和确定的图像处理系统，具有高精度的检查，确定，具有优异的便携性的紧凑且轻便的成像部件，并且能够容易地控制尺寸或 像拍摄人体受影响部位时的拍摄对象图像。 解决方案：该图像处理系统设置有具有用于拍摄对象142的成像光学系统7的拍摄装置1M，用于从被摄体142获取被摄体信号的CCD 8，分别具有不同光谱分布的LED组6X 特征以及用于执行图像拍摄操作的拍摄按钮14a，并且通过在与CCD 8的曝光定时互锁的同时选择性地点亮LED组6X而获得多个对象分光图像，以及具有图像的图像处理部 存储部分，用于存储所获得的目标分光图像并用于基于图像信号进行期望的图像计算。 拍摄装置1M还具有测距传感器141，并且控制拍摄图像中的被摄体的尺寸。 版权所有（C）2008，JPO＆INPIT

    Image processing system
    258.
    发明专利
    Image processing system 审中-公开
    图像处理系统

    公开(公告)号：JP2008165806A

    公开(公告)日：2008-07-17

    申请号：JP2007340319

    申请日：2007-12-28

    Applicant: Olympus Corp ,  オリンパス株式会社

    Inventor： KOMIYA YASUHIRO ,  WADA TORU ,  KONNO OSAMU ,  AJITO TAKEYUKI ,  NAKAMURA TOMOYUKI

    IPC: G06T1/00 ,  A61B5/00 ,  A61B5/02 ,  A61C13/00 ,  A61C13/08 ,  G01J3/02 ,  G01J3/10 ,  G01J3/50 ,  H04N5/225 ,  H04N9/04

    CPC classification number: G01J3/32 ,  A61B5/0013 ,  A61B5/0088 ,  A61B5/02 ,  A61C13/0004 ,  A61C13/082 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/463 ,  G01J3/50 ,  G01J3/501 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513 ,  G01J3/524 ,  H04N5/2256 ,  H04N9/045 ,  H04N13/0037 ,  H04N2209/043 ,  H04N2209/044

    Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that enables reproduction, inspection or decision of colors with high accuracy, and moreover, that is compact and lightweight in the imaging unit thereof, and is superior in portability. SOLUTION: The system has an LED illuminating unit 127, where each of LED groups 129 with different spectral distribution characteristics are arranged; a camera lens 122 and image sensor unit for photographing a subject; an operation switch 123 for performing an imaging operation; a connection contact to be interlocked with the LED illuminating unit 127; and a spectrum detecting unit for detecting spectra of the light from the LED illuminating unit 127. The system includes a mobile phone 121 for obtaining a plurality of subject spectral images by selectively lighting the LED groups 129, while interlocking with the exposure timing of the image sensor unit; and an image processing unit for performing image calculation from the subject spectral images and spectrum data obtained. In the system, the LED illuminating unit 127 is monted removably on the mobile phone 121. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种能够高精度地再现，检查或决定颜色的图像处理系统，并且其成像单元中的结构紧凑且轻便，并且便携性优异。 解决方案：该系统具有LED照明单元127，其中布置具有不同光谱分布特性的每个LED组129; 相机镜头122和用于拍摄被摄体的图像传感器单元; 用于执行成像操作的操作开关123; 与LED照明单元127联锁的连接触点; 以及用于检测来自LED照明单元127的光的光谱的光谱检测单元。该系统包括移动电话121，用于通过选择性地点亮LED组129而获得多个对象光谱图像，同时与图像的曝光定时互锁 传感器单元; 以及图像处理单元，用于从所获得的对象光谱图像和光谱数据中进行图像计算。 在该系统中，LED照明单元127可移除地移动到移动电话121上。版权所有（C）2008，JPO＆INPIT

    Hand-held color measuring device
    259.
    发明专利
    Hand-held color measuring device 审中-公开
    手持式颜色测量装置

    公开(公告)号：JP2007279052A

    公开(公告)日：2007-10-25

    申请号：JP2007121246

    申请日：2007-04-04

    Applicant: Gretag Macbeth Ag ,  グレターク−マクベス・アーゲーGretag−Macbeth Ag

    Inventor： VON ORELLI ADRIAN ,  LANKER MICHAEL ,  FRICK BEAT ,  KUNZ THOMAS ,  OFFERMANN MARIO

    IPC: G01J3/50

    CPC classification number: G01J3/02 ,  G01J3/0272 ,  G01J3/0278 ,  G01J3/0291 ,  G01J3/50

    Abstract: PROBLEM TO BE SOLVED: To provide a hand-held color measuring device which can be easily used for all purposes such as calibration measurement or reference measurement of a white tile or a reference color field with no difficulty in handling and therefore requires no accessories.
    SOLUTION: The hand-held color measuring device includes: a housing containing a photoelectron measuring section for creating digital measurement data that characterizes the color of a measuring object; and passive elements which can be selectively positioned in a measurement beam path of the photoelectron measuring section and which are necessary for realizing various applying functions such as a measurement window and a reference standard. The passive elements are positioned in a first housing block (100), and the whole photoelectron measuring section is positioned in a second housing block (200). The second housing block (200) can be adjusted in a plurality of predetermined applicable positions with respect to the first housing block. Each of the applicable position keeps each of the passive elements is disposed in the measurement beam path of the photoelectron measuring section. This makes it possible to easily realize a compact color measuring device which is divided especially into two housing blocks adjustable with respect to each other and which is suitable to a large number of applying functions.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种手持式颜色测量装置，其可以容易地用于诸如白瓷砖或参考色域的校准测量或参考测量等所有目的，而不需要处理，因此不需要 配件。 解决方案：手持式彩色测量装置包括：包含光电子测量部分的壳体，用于创建表征测量对象的颜色的数字测量数据; 以及可以选择性地定位在光电子测量部分的测量光束路径中并且对于实现诸如测量窗口和参考标准的各种应用功能所必需的无源元件。 无源元件位于第一壳体块（100）中，并且整个光电子测量部分位于第二壳体块（200）中。 可以相对于第一壳体块在多个预定的适用位置调节第二容纳块（200）。 每个适用位置都将每个无源元件都设置在光电子测量部分的测量光束路径中。 这使得可以容易地实现一种紧凑的颜色测量装置，该装置特别地被划分为可相对于彼此调节的两个壳体块，并且适合于大量的施加功能。 版权所有（C）2008，JPO＆INPIT

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