COLOR IMAGE FORMING APPARATUS USING REGISTRATION MARKS
    1.
    发明申请
    COLOR IMAGE FORMING APPARATUS USING REGISTRATION MARKS 有权
    使用注册标志的彩色图像形成装置

    公开(公告)号:US20090269089A1

    公开(公告)日:2009-10-29

    申请号:US12211632

    申请日:2008-09-16

    IPC分类号: G03G15/01

    摘要: In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.

    摘要翻译: 在通过叠加分量彩色图像来形成彩色图像的图像形成装置中,控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据, 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中,根据表示单位基准范围的前沿的各个基准值,将每个单位基准范围划分的位置数据转换为基准值, 数据表示相互重叠的范围共有的范围,每个数据由对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据,并且计算 基于此,分量彩色图像彼此的位置偏差 提取位置数据。

    Color image forming apparatus using registration marks
    3.
    发明授权
    Color image forming apparatus using registration marks 有权
    使用配准标记的彩色图像形成装置

    公开(公告)号:US07876342B2

    公开(公告)日:2011-01-25

    申请号:US12211632

    申请日:2008-09-16

    IPC分类号: G03G15/01

    摘要: In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.

    摘要翻译: 在通过叠加分量彩色图像形成彩色图像的图像形成装置中,控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据, 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中,根据表示单位基准范围的前沿的各个基准值,将每个单位基准范围划分的位置数据转换为基准值, 数据表示相互重叠的范围共有的范围,每个数据由对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据,并且计算 基于此,分量彩色图像彼此的位置偏差 提取位置数据。

    Color image forming apparatus using registration marks
    4.
    发明授权
    Color image forming apparatus using registration marks 失效
    使用配准标记的彩色图像形成装置

    公开(公告)号:US07542058B2

    公开(公告)日:2009-06-02

    申请号:US11126129

    申请日:2005-05-10

    IPC分类号: G03G15/01

    摘要: In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is representing by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.

    摘要翻译: 在通过叠加分量彩色图像形成彩色图像的图像形成装置中,控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据, 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中,根据表示单位基准范围的前沿的各个基准值,将每个单位基准范围划分的位置数据转换为基准值, 数据表示相互重叠的范围共同的范围,每个范围通过对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据,并且计算 基于此,分量彩色图像彼此的位置偏差 提取位置数据。

    Color image forming apparatus using registration marks
    6.
    发明授权
    Color image forming apparatus using registration marks 失效
    使用配准标记的彩色图像形成装置

    公开(公告)号:US07453480B2

    公开(公告)日:2008-11-18

    申请号:US11126128

    申请日:2005-05-10

    IPC分类号: G03G15/01

    摘要: In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.

    摘要翻译: 在通过叠加分量彩色图像形成彩色图像的图像形成装置中,控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据, 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中,根据表示单位基准范围的前沿的各个基准值,将每个单位基准范围划分的位置数据转换为基准值, 数据表示相互重叠的范围共有的范围,每个数据由对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据,并且计算 基于此,分量彩色图像彼此的位置偏差 提取位置数据。

    Image forming apparatus and program
    8.
    发明申请
    Image forming apparatus and program 审中-公开
    图像形成装置和程序

    公开(公告)号:US20070019220A1

    公开(公告)日:2007-01-25

    申请号:US11408258

    申请日:2006-04-20

    IPC分类号: G06K15/00

    摘要: An image forming apparatus, comprising: an image trailing edge position determination device which determines an image data trailing edge position in a full bleed printing mode, an image data generating device which generates image data in which a position determined by the image trailing edge position determination device is an image data trailing edge, wherein a toner image is formed and outputted on the recording medium based on the image data generated by the image data generating device, in the full bleed printing mode.

    摘要翻译: 一种图像形成装置,包括:图像后缘位置确定装置,其在完全渗色打印模式中确定图像数据后缘位置,图像数据生成装置,其生成图像数据,其中由图像后沿位置确定确定的位置 装置是图像数据后沿,其中,在完全渗色打印模式中,基于由图像数据生成装置生成的图像数据,在记录介质上形成并输出调色剂图像。

    Image forming apparatus and program
    9.
    发明申请
    Image forming apparatus and program 审中-公开
    图像形成装置和程序

    公开(公告)号:US20070002095A1

    公开(公告)日:2007-01-04

    申请号:US11408264

    申请日:2006-04-20

    IPC分类号: B41J23/00

    CPC分类号: G03G15/5095 G03G15/36

    摘要: An image forming apparatus, comprising: a control device which controls forming of a marginal area at least on one of sides of a recording medium in a full bleed printing mode, in which a toner image is formed and outputted based on an image data whose size is greater than that of a recording medium used for image forming through electricphotographing process on an entire area of the recording medium.

    摘要翻译: 一种图像形成装置,包括:控制装置,其控制在完全渗色打印模式中在记录介质的至少一个侧面上形成边缘区域,其中基于图像数据形成和输出调色剂图像,所述图像数据的尺寸 大于在记录介质的整个区域上通过电子照相处理进行图像形成的记录介质。