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11 条记录 (耗时 0.013 秒)

    RECORDING APPARATUS AND RECORDING METHOD
    1.
    发明公开
    RECORDING APPARATUS AND RECORDING METHOD 审中-公开
    记录装置和记录方法

    公开(公告)号：EP3144150A3

    公开(公告)日：2017-10-18

    申请号：EP16182322.4

    申请日：2016-08-02

    申请人： Canon Kabushiki Kaisha

    发明人： SEKI, Satoshi ,  TAKAHASHI, Kiichiro ,  TANAKA, Hirokazu ,  SUZUKI, Fumiko ,  SASAKI, Gou ,  YAMAGATA, Mayuko ,  DOI, Tsukasa

    IPC分类号： B41J2/045 ,  B41J2/21 ,  B41J19/14 ,  B41J29/393

    CPC分类号： B41J25/001 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04573 ,  B41J2/2125 ,  B41J2/2132 ,  B41J19/145 ,  B41J29/393

    摘要： A recording apparatus includes a recording head (102) including a plurality of recording elements arranged in a predetermined direction and determination means (E1102) configured to determine a first mode in which a specified image is recorded or a second mode in which a pattern is recorded in each of recording scannings in forward and backward directions to form an adjustment pattern for adjusting a recording position in the intersecting direction of the recording head, and the recording position of the recording head in accordance with the formed adjustment pattern is adjusted, in which driving means (2801) controls driving of the recording elements in a manner that a correspondence relationship between positions in the predetermined direction and the intersecting direction among a plurality of dots that form the same column is varied or is the same in the recording scannings in the forward and backward directions in accordance with the determined mode.

    摘要翻译： 一种记录设备，包括：记录头（102），其包括沿预定方向排列的多个记录元件;以及确定装置（E1102），其被配置为确定记录指定图像的第一模式或记录模式的第二模式 在向前和向后方向上的每次记录扫描中，形成用于调整记录头的交叉方向上的记录位置的调整图案，并且调整与所形成的调整图案对应的记录头的记录位置，其中，驱动 装置（2801）以如下方式控制记录元件的驱动：在形成同一列的多个点之间的预定方向上的位置与交叉方向之间的对应关系在正向的记录扫描中变化或相同 根据确定的模式确定后向。

    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM
    4.
    发明公开
    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM 审中-公开

    公开(公告)号：EP4235495A2

    公开(公告)日：2023-08-30

    申请号：EP23169691.5

    申请日：2021-07-19

    申请人： CANON KABUSHIKI KAISHA

    发明人： DOI, Tsukasa ,  TANAKA, Hirokazu ,  SEKI, Satoshi ,  NAKAGAWA, Junichi ,  YAMAGATA, Mayuko

    IPC分类号： G06K15/10

    摘要： An object is to print a high quality image with resistance to print misalignment. To this end, the image processing apparatus (1) generates quantized data for printing a first dot pattern (101) and a second dot pattern (102) in an overlapping manner. The first dot pattern (101) and the second dot pattern (102) are lattice patterns varying in a combination of two basis vectors (al, a2, b1, b2). In a combined dot pattern (100) obtained by combining the first and second dot patterns (101, 102), there is a neighboring dot (105) in which a dot in the first dot pattern (101) and a dot in the second dot pattern (102) are arranged at an interval smaller than a lattice spacing. The neighboring dot (105) includes multiple neighboring dots varying in an approach direction.

    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM
    6.
    发明公开
    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM 审中-公开

    公开(公告)号：EP3944959A1

    公开(公告)日：2022-02-02

    申请号：EP21186307.1

    申请日：2021-07-19

    申请人： CANON KABUSHIKI KAISHA

    发明人： DOI, Tsukasa ,  TANAKA, Hirokazu ,  SEKI, Satoshi ,  NAKAGAWA, Junichi ,  YAMAGATA, Mayuko

    IPC分类号： B41J2/21 ,  B41J19/14 ,  G06K15/10

    摘要： An object is to print a high quality image with resistance to print misalignment. To this end, the image processing apparatus (1) generates quantized data for printing a first dot pattern (101) and a second dot pattern (102) in an overlapping manner. The first dot pattern (101) and the second dot pattern (102) are lattice patterns varying in a combination of two basis vectors (a1, a2, b1, b2). In a combined dot pattern (100) obtained by combining the first and second dot patterns (101, 102), there is a neighboring dot (105) in which a dot in the first dot pattern (101) and a dot in the second dot pattern (102) are arranged at an interval smaller than a lattice spacing. The neighboring dot (105) includes multiple neighboring dots varying in an approach direction.

    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM
    8.
    发明公开
    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND PROGRAM 审中-公开

    公开(公告)号：EP4235495A3

    公开(公告)日：2023-10-18

    申请号：EP23169691.5

    申请日：2021-07-19

    申请人： CANON KABUSHIKI KAISHA

    发明人： DOI, Tsukasa ,  TANAKA, Hirokazu ,  SEKI, Satoshi ,  NAKAGAWA, Junichi ,  YAMAGATA, Mayuko

    IPC分类号： B41J2/21 ,  B41J19/14 ,  G06K15/10

    摘要： An object is to print a high quality image with resistance to print misalignment. To this end, the image processing apparatus (1) generates quantized data for printing a first dot pattern (101) and a second dot pattern (102) in an overlapping manner. The first dot pattern (101) and the second dot pattern (102) are lattice patterns varying in a combination of two basis vectors (al, a2, b1, b2). In a combined dot pattern (100) obtained by combining the first and second dot patterns (101, 102), there is a neighboring dot (105) in which a dot in the first dot pattern (101) and a dot in the second dot pattern (102) are arranged at an interval smaller than a lattice spacing. The neighboring dot (105) includes multiple neighboring dots varying in an approach direction.