利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.028 秒)

    Image forming apparatus, image forming method, and image forming program storage medium
    1.
    发明授权
    Image forming apparatus, image forming method, and image forming program storage medium 有权
    图像形成装置，图像形成方法以及图像形成程序存储介质

    公开(公告)号：US08310688B2

    公开(公告)日：2012-11-13

    申请号：US12561874

    申请日：2009-09-17

    申请人： Kenji Koizumi ,  Yasuhiro Arai ,  Masaki Fujise ,  Hayato Yoshikawa

    发明人： Kenji Koizumi ,  Yasuhiro Arai ,  Masaki Fujise ,  Hayato Yoshikawa

    IPC分类号： G06F15/00 ,  G06K1/00

    CPC分类号： H04N1/0402 ,  H04N1/0408 ,  H04N1/0443 ,  H04N1/0455 ,  H04N1/12 ,  H04N2201/04767

    摘要： A set value output circuit includes a first output unit and a second output unit. The first output unit outputs a signal input to a first input when a first timing signal is input to a second input, and continues to output the signal until a next first timing signal is input. The second output unit outputs the signal input to a third input when the second timing signal is input to a fourth input, and continues to output the signal until a next second timing signal is input. A selection unit inputs a selected timing signal as the second timing signal to the fourth input. A control unit inputs the first timing signal to the second input, so that a set value for an image to be formed next is output during image formation using the signal output from the second output.

    摘要翻译： 设定值输出电路包括第一输出单元和第二输出单元。 当第一定时信号被输入到第二输入端时，第一输出单元输出输入到第一输入端的信号，并且继续输出信号直到输入下一个第一定时信号。 当第二定时信号被输入到第四输入端时，第二输出单元将输入到第三输入端的信号输出，并继续输出信号直到输入下一个第二定时信号。 选择单元将选择的定时信号作为第二定时信号输入到第四输入。 控制单元将第一定时信号输入到第二输入端，使得使用从第二输出端输出的信号，在图像形成期间输出下一个形成的图像的设定值。

    Image forming apparatus, image forming method, and storage medium in which abnormality judging program is stored
    2.
    发明授权
    Image forming apparatus, image forming method, and storage medium in which abnormality judging program is stored 有权
    图像形成装置，图像形成方法以及存储异常判定程序的存储介质

    公开(公告)号：US08350876B2

    公开(公告)日：2013-01-08

    申请号：US12564941

    申请日：2009-09-23

    申请人： Hayato Yoshikawa ,  Yasuhiro Arai ,  Masaki Fujise ,  Kenji Koizumi

    发明人： Hayato Yoshikawa ,  Yasuhiro Arai ,  Masaki Fujise ,  Kenji Koizumi

    IPC分类号： B41J2/385 ,  G03G15/043

    CPC分类号： G03G15/326 ,  G03G15/04072 ,  G03G15/5087 ,  G03G15/55 ,  G03G2215/0404

    摘要： An image forming apparatus is provided. An exposure component is equipped with a plurality of light emitting elements arrayed along a first direction. An output component is equipped with output ends corresponding to each of the light emitting elements and the output component, when correcting an amount of misalignment in the first direction, outputs drive signals of one line corresponding to a line on a most upstream side of drive signals of plural lines from the output ends that have been shifted by a number corresponding to the amount of misalignment in the first direction. A plurality of connecting wires interconnect each of the output ends and each of the light emitting elements. A judging component is connected to each of the connecting wires, and judges whether or not the drive signals are being normally transmitted through the connecting wire that the judging component has selected.

    摘要翻译： 提供一种图像形成装置。 曝光组件配备有沿着第一方向排列的多个发光元件。 输出部件配备有与发光元件和输出部件对应的输出端，当校正第一方向的偏移量时，输出对应于驱动信号最上游侧的一行的驱动信号 从已经被移位了与第一方向上的未对准量对应的数字的输出端的多条线。 多个连接线将每个输出端和每个发光元件互连。 判断部件连接到每个连接线，并且判断驱动信号是否正在通过判断部件选择的连接线传输。

    Exposing device for controlling the exposure of a photoconductor
    3.
    发明授权
    Exposing device for controlling the exposure of a photoconductor 有权
    曝光装置用于控制光电导体的曝光

    公开(公告)号：US08300074B2

    公开(公告)日：2012-10-30

    申请号：US12569419

    申请日：2009-09-29

    申请人： Masaki Fujise ,  Yasuhiro Arai ,  Kenji Koizumi ,  Hayato Yoshikawa

    发明人： Masaki Fujise ,  Yasuhiro Arai ,  Kenji Koizumi ,  Hayato Yoshikawa

    IPC分类号： B41J2/435 ,  B41J2/47

    CPC分类号： B41J2/473

    摘要： An exposing device includes a plurality of exposing units which forms a latent image, wherein exposing units includes: an exposure light source; a rotating polyhedron that reflects light from the exposure light source; a driving source that rotates the rotating polyhedron; a first detecting unit that detects the number of rotations of the driving source; a second detecting unit that detects the light from the exposure light source at a position; and a control unit that performs a first control of the driving source based on a detection signal of the first detecting unit at a start of the rotation of the rotating polyhedron and thereafter performs a second control of the driving source based on a detection signal of the second detecting unit.

    摘要翻译： 曝光装置包括形成潜像的多个曝光单元，其中曝光单元包括：曝光光源; 反射来自曝光光源的光的旋转多面体; 旋转多面体的驱动源; 第一检测单元，其检测所述驱动源的转数; 第二检测单元，其在位置处检测来自曝光光源的光; 以及控制单元，其基于所述旋转多面体的旋转开始时的所述第一检测单元的检测信号来执行所述驱动源的第一控制，并且此后基于所述旋转多面体的检测信号来执行所述驱动源的第二控制 第二检测单元。

    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM IN WHICH ABNORMALITY JUDGING PROGRAM IS STORED
    4.
    发明申请
    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM IN WHICH ABNORMALITY JUDGING PROGRAM IS STORED 有权
    图像形成设备，图像形成方法和存储异常判定程序的存储介质

    公开(公告)号：US20100248098A1

    公开(公告)日：2010-09-30

    申请号：US12564941

    申请日：2009-09-23

    申请人： Hayato YOSHIKAWA ,  Yasuhiro Arai ,  Masaki Fujise ,  Kenji Koizumi

    发明人： Hayato YOSHIKAWA ,  Yasuhiro Arai ,  Masaki Fujise ,  Kenji Koizumi

    IPC分类号： G03F9/00 ,  G03G15/043

    CPC分类号： G03G15/326 ,  G03G15/04072 ,  G03G15/5087 ,  G03G15/55 ,  G03G2215/0404

    摘要： An image forming apparatus is provided. An exposure component is equipped with a plurality of light emitting elements arrayed along a first direction. An output component is equipped with output ends corresponding to each of the light emitting elements and the output component, when correcting an amount of misalignment in the first direction, outputs drive signals of one line corresponding to a line on a most upstream side of drive signals of plural lines from the output ends that have been shifted by a number corresponding to the amount of misalignment in the first direction. A plurality of connecting wires interconnect each of the output ends and each of the light emitting elements. A judging component is connected to each of the connecting wires, and judges whether or not the drive signals are being normally transmitted through the connecting wire that the judging component has selected.

    摘要翻译： 提供一种图像形成装置。 曝光组件配备有沿着第一方向排列的多个发光元件。 输出部件配备有与发光元件和输出部件对应的输出端，当校正第一方向的偏移量时，输出对应于驱动信号最上游侧的一行的驱动信号 从已经被移位了与第一方向上的未对准量对应的数字的输出端的多条线。 多个连接线将每个输出端和每个发光元件互连。 判断部件连接到每个连接线，并且判断驱动信号是否正在通过判断部件选择的连接线传输。

    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND IMAGE FORMING PROGRAM STORAGE MEDIUM
    5.
    发明申请
    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND IMAGE FORMING PROGRAM STORAGE MEDIUM 有权
    图像形成装置，图像形成方法和图像形成程序存储介质

    公开(公告)号：US20100202012A1

    公开(公告)日：2010-08-12

    申请号：US12561874

    申请日：2009-09-17

    申请人： Kenji Koizumi ,  Yasuhiro Arai ,  Masaki Fujise ,  Hayato Yoshikawa

    发明人： Kenji Koizumi ,  Yasuhiro Arai ,  Masaki Fujise ,  Hayato Yoshikawa

    IPC分类号： G06F15/00

    CPC分类号： H04N1/0402 ,  H04N1/0408 ,  H04N1/0443 ,  H04N1/0455 ,  H04N1/12 ,  H04N2201/04767

    摘要： A set value output circuit includes a first output unit and a second output unit. The first output unit outputs a signal input to a first input when a first timing signal is input to a second input, and continues to output the signal until a next first timing signal is input. The second output unit outputs the signal input to a third input when the second timing signal is input to a fourth input, and continues to output the signal until a next second timing signal is input. A selection unit inputs a selected timing signal as the second timing signal to the fourth input. A control unit inputs the first timing signal to the second input, so that a set value for an image to be formed next is output during image formation using the signal output from the second output.

    摘要翻译： 设定值输出电路包括第一输出单元和第二输出单元。 当第一定时信号被输入到第二输入端时，第一输出单元输出输入到第一输入端的信号，并且继续输出信号直到输入下一个第一定时信号。 当第二定时信号被输入到第四输入端时，第二输出单元将输入到第三输入端的信号输出，并继续输出信号直到输入下一个第二定时信号。 选择单元将选择的定时信号作为第二定时信号输入到第四输入。 控制单元将第一定时信号输入到第二输入端，使得使用从第二输出端输出的信号，在图像形成期间输出下一个形成的图像的设定值。

    Printing system and image forming apparatus and method that check a precision of a formed image
    10.
    发明授权
    Printing system and image forming apparatus and method that check a precision of a formed image 有权
    打印系统和图像形成装置和检查形成图像精度的方法

    公开(公告)号：US08970913B2

    公开(公告)日：2015-03-03

    申请号：US13567802

    申请日：2012-08-06

    申请人： Kenji Hyoki ,  Toshiyuki Kazama ,  Masaki Fujise

    发明人： Kenji Hyoki ,  Toshiyuki Kazama ,  Masaki Fujise

    IPC分类号： G06F15/00 ,  H04N1/40

    CPC分类号： H04N1/38

    摘要： A printing system includes the following elements. An addition unit creates additional image data having a specific attribute and adds it to original image data, thereby creating document image data. An image forming unit forms a document image including an original image and an additional image on a recording medium on the basis of the document image data. An image reader reads the document image, thereby creating read image data. A difference image creator creates difference image data by calculating a difference between the original image data and the read image data. A canceling unit corrects, on the basis of the specific attribute, the difference image data by canceling a difference generated due to the addition of the additional image data, thereby creating corrected difference image data. An inspection unit performs inspection to find a defect of the original image on the basis of the corrected difference image data.

    摘要翻译： 打印系统包括以下元件。 添加单元创建具有特定属性的附加图像数据并将其添加到原始图像数据，从而创建文档图像数据。 图像形成单元基于文档图像数据在记录介质上形成包括原始图像和附加图像的文档图像。 图像读取器读取文档图像，从而创建读取的图像数据。 差分图像创建器通过计算原始图像数据和读取的图像数据之间的差异来创建差异图像数据。 抵消单元通过消除由于添加附加图像数据而产生的差异，基于特定属性来校正差异图像数据，由此创建校正的差分图像数据。 检查单元基于校正的差分图像数据进行检查以找到原始图像的缺陷。