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    • 36. 发明授权
    • Apparatus and method for recording color images with increased image
uniformity
    • 用于记录具有增加的图像均匀性的彩色图像的装置和方法
    • US6126264A
    • 2000-10-03
    • US254435
    • 1994-06-06
    • Akio SuzukiHisashi Fukushima
    • Akio SuzukiHisashi Fukushima
    • B41J2/525B41J2/01B41J29/46H04N1/401H04N1/60B41J29/43
    • H04N1/6033H04N1/4015
    • A color image recording apparatus that detects a non-uniformity in recorded pixels of a recorded color image. In the apparatus, a recording device has a plurality of recording units, each of the recording units having a plurality of nozzles which record different pixels, respectively. The plural recording units corresponding to a plurality of different color materials, respectively. The apparatus causes the nozzles of the recording device to form a color image including a plurality of recorded pixels, using a mixture of the plural colors, each of which has a constant density. A detector detects a density non-uniformity in the recorded pixels of the thus recorded color image including a plurality of recorded pixels and has an associated output. A controller controls of the nozzles in accordance with the density non-uniformity detected by the detector.
    • 一种彩色图像记录装置,其检测记录的彩色图像的记录像素的不均匀性。 在该装置中,记录装置具有多个记录单元,每个记录单元分别具有记录不同像素的多个喷嘴。 分别对应于多种不同颜色材料的多个记录单元。 该装置使得记录装置的喷嘴形成包括多个记录像素的彩色图像,使用各自具有恒定浓度的多种颜色的混合。 检测器检测由此记录的包括多个记录像素的彩色图像的记录像素中的浓度不均匀性并具有相关联的输出。 控制器根据检测器检测的密度不均匀性来控制喷嘴。