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    AUTOMATED SCANNING COLOR MEASUREMENT APPARATUS
    1.
    发明申请
    AUTOMATED SCANNING COLOR MEASUREMENT APPARATUS 审中-公开
    自动扫描颜色测量装置

    公开(公告)号：WO0116990A9

    公开(公告)日：2002-09-06

    申请号：PCT/US0023747

    申请日：2000-08-30

    Applicant: COLOR SAVVY SYSTEMS LTD

    Inventor： BOWDEN DAVID R ,  DAVIS LARRY ,  ISELI VICTOR ,  MALSON MARK ,  SAM LONG ,  SEIBERT KARL ,  VRHEL MICHAEL ,  GEEVES JAMES MARK

    IPC: H04N1/60 ,  H01J3/14

    CPC classification number: H04N1/6033

    Abstract: An apparatus for automatically collecting a plurality of color readings from a corresponding plurality of color patches (16) applied to a sheet (14), and for transmitting the plurality of color readings to a host computer includes: a color sensor (20) mounted on a carriage motorized for reciprocation along a predetermined carriage path; a feed (17) for feeding the sheet along a predefined feed path, where an exposed portion of the feed path runs in a direction substantially perpendicular to at least a sensing portion of the carriage path, and where the exposed portion of the feed path is substantially adjacent to the sensing portion of the carriage path to allow the color sensor to sense colors applied to the sheet fed to the exposed portion of the feed path, along the entire sensing portion of the carriage path; a carriage control (56) for controlling the position of the color sensor along the sensing portion of the carriage path; a feed control (58) for controlling the position of the sheet along the feed path; and interface (60, 62) for providing a data link (63) to a host computer; and a microcontroller (66) operatively coupled to the carriage control, the feed control, the color sensor and the interface, and including circuitry and/or programming adapted to operate the carriage control and feed control so that the color sensor is separately exposed to each of the color patches applied to the sheet, and for each separate exposure of the color sensor to one of the color patches, is further adapted to activate the color sensor, obtain a color reading from the color sensor, and transmit data corresponding to the color reading over the data link via the interface.

    Abstract translation: 一种用于从应用于片材（14）的对应的多个色块（16）自动收集多个颜色读数并将多个颜色读数传送到主计算机的装置包括：安装在 滑架，其沿着预定的滑动轨道往复运动; 用于沿着预定义的进给路径进给所述片材的进给件（17），其中所述进给路径的暴露部分沿着基本上垂直于所述滑架路径的感测部分的方向延伸，并且所述进给路径的暴露部分 基本上邻近滑架路径的感测部分，以允许颜色传感器沿着滑架路径的整个感测部分感测施加到馈送到馈送路径的暴露部分的片材的颜色; 滑架控制器（56），用于沿着滑架路径的感测部分控制颜色传感器的位置; 用于控制所述片材沿着所述进给路径的位置的进给控制器（58） 和用于向主计算机提供数据链路（63）的接口（60,62）; 以及可操作地耦合到托架控制，馈送控制，颜色传感器和接口的微控制器（66），并且包括适于操作托架控制和馈送控制的电路和/或编程，使得颜色传感器分别暴露于每个 施加到片材上的色块，并且对于颜色传感器与色块之一的每个单独曝光，还适用于激活颜色传感器，从颜色传感器获得彩色读数，并发送与颜色对应的数据 通过界面读取数据链接。

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