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    Image forming apparatus
    23.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US08341461B2

    公开(公告)日：2012-12-25

    申请号：US12731218

    申请日：2010-03-25

    申请人： Atsushi Otani ,  Shigeo Hata ,  Akihiko Sakai ,  Shoji Takeda ,  Satoru Yamamoto ,  Keita Takahashi ,  Hirotaka Seki

    发明人： Atsushi Otani ,  Shigeo Hata ,  Akihiko Sakai ,  Shoji Takeda ,  Satoru Yamamoto ,  Keita Takahashi ,  Hirotaka Seki

    IPC分类号： G06F11/00

    CPC分类号： G03G15/50

    摘要： There is provided an image forming apparatus which adopts a distributed control system and increases the error detection accuracy of each control unit. To accomplish this, the image forming apparatus includes a master control unit that controls the overall image forming apparatus, a plurality of sub-master control units that control a plurality of functions for performing image formation, and a plurality of slave control units that control loads for implementing a plurality of functions. The master control unit determines a diagnosis path for performing a diagnosis process for an error using the signal lines and a connection bridge connected to the respective control units. The master control unit performs the diagnosis process for an error in accordance with the determined diagnosis path.

    摘要翻译： 提供了一种图像形成装置，其采用分布式控制系统，并提高每个控制单元的检错精度。 为了实现这一点，图像形成装置包括控制整个图像形成装置的主控制单元，控制用于执行图像形成的多个功能的多个子主控制单元和控制负载的多个从控制单元 用于实现多个功能。 主控制单元使用信号线和连接到各个控制单元的连接桥来确定用于执行误差的诊断处理的诊断路径。 主控制单元根据确定的诊断路径执行错误的诊断处理。

    Image forming apparatus with control of image formation using read information
    24.
    发明授权
    Image forming apparatus with control of image formation using read information 失效
    使用读取信息控制图像形成装置的图像形成装置

    公开(公告)号：US07463388B2

    公开(公告)日：2008-12-09

    申请号：US10853205

    申请日：2004-05-26

    申请人： Hiroaki Tomiyasu ,  Jun'ichi Intoh ,  Masatoshi Tanabe ,  Toshio Hayashi ,  Yoshihiro Funamizu ,  Keizo Isemura ,  Mitsushige Murata ,  Yuichi Seki ,  Akihiko Sakai ,  Kuniyasu Kimura ,  Shigeru Kasahara

    发明人： Hiroaki Tomiyasu ,  Jun'ichi Intoh ,  Masatoshi Tanabe ,  Toshio Hayashi ,  Yoshihiro Funamizu ,  Keizo Isemura ,  Mitsushige Murata ,  Yuichi Seki ,  Akihiko Sakai ,  Kuniyasu Kimura ,  Shigeru Kasahara

    IPC分类号： G06K15/00 ,  H04N1/40

    CPC分类号： G06K7/0008 ,  G06K19/07758 ,  H04N1/00342 ,  H04N1/0097 ,  H04N2201/0082

    摘要： In an image forming apparatus which requires the user to manually input sheet medium information, (when a bundle of sheets which include a plurality of types of print media are to be printed, the user must manually input setups of the image forming apparatus for each individual print medium. In manual setups by the user, some setups require user's knowledge about print media. When the user has made wrong setups, a print result cannot be obtained under an appropriate control condition Furthermore, when information about a print medium is sensed by the sensor without manual setups, the information cannot be often precisely detect depending on the type and thickness of the print medium, an environment, and the like, and it is consequently difficult to attain optimal image formation. It is an object of this invention to attain optimal image formation, saving user labor and shortening the print time by using a radio tag attached to the sheet medium. An image forming apparatus which forms an image on a sheet medium, has means for reading information from a information holding means, such as a minuscule radio chip, attached to the sheet medium, and means for manually inputting information of the sheet medium, and controls an image forming condition using either information.

    摘要翻译： 在要求用户手动输入纸介质信息的图像形成装置中（当要打印包含多种类型的打印介质的纸张束时，用户必须手动地输入每个个体的图像形成装置的设置 打印介质在用户进行的手动设置中，一些设置需要用户对打印介质的了解，当用户进行错误设置时，在适当的控制条件下无法获得打印结果此外，当打印介质的信息被 没有手动设置的传感器，根据打印介质的类型和厚度，环境等不能精确地检测信息，因此难以获得最佳的图像形成。本发明的目的是获得 最佳图像形成，通过使用附着在片材介质上的无线电标签来节省用户劳动并缩短打印时间。一种图像形成装置， 在片材介质上的图像具有用于从信息保持装置读取信息的装置，例如附着在片材介质上的微小的无线电芯片，以及用于手动输入片材介质的信息的装置，并且使用任一种信息来控制图像形成条件 。

    Apparatus comprising plurality of operation units and image forming apparatus
    25.
    发明申请
    Apparatus comprising plurality of operation units and image forming apparatus 有权
    装置包括多个操作单元和图像形成装置

    公开(公告)号：US20070086037A1

    公开(公告)日：2007-04-19

    申请号：US11377622

    申请日：2006-03-16

    申请人： Toshihiko Kitahara ,  Junichi Into ,  Eiichi Motoyama ,  Masao Watanabe ,  Tsunao Hombo ,  Akihiko Sakai ,  Masatoshi Yaginuma

    发明人： Toshihiko Kitahara ,  Junichi Into ,  Eiichi Motoyama ,  Masao Watanabe ,  Tsunao Hombo ,  Akihiko Sakai ,  Masatoshi Yaginuma

    IPC分类号： G06F3/12

    CPC分类号： G06K15/00

    摘要： An apparatus is provided that can perform. distributed control for a plurality of operation units, without concentrating control in a single device. The apparatus includes a plurality of modules that respectively correspond to a plurality of operation units, each module including a communication device, a functional block setting device and a functional block connected with a corresponding operation unit. The functional block has a register that holds, in an updateable condition, control values relating to various controls of the corresponding operation unit. Each module is triggered by an operation start signal input to a start terminal of the communication device to start an operation for controlling a corresponding operation unit in accordance with each control value held in the register device.

    摘要翻译： 提供可以执行的装置。 多个操作单元的分布式控制，而不将集中控制在单个设备中。 该装置包括分别对应于多个操作单元的多个模块，每个模块包括通信装置，功能块设置装置和与相应的操作单元连接的功能块。 功能块具有在可更新状态下保持与相应操作单元的各种控制相关的控制值的寄存器。 每个模块由输入到通信装置的起始端的操作开始信号触发，以根据保持在寄存器装置中的每个控制值开始控制相应的操作单元的操作。

    Image formation apparatus and image formation method
    26.
    发明申请
    Image formation apparatus and image formation method 失效
    图像形成装置和图像形成方法

    公开(公告)号：US20060153588A1

    公开(公告)日：2006-07-13

    申请号：US11297794

    申请日：2005-12-08

    申请人： Akihiko Sakai ,  Shigeo Hata ,  Yasuyuki Aiko ,  Katsuhide Koga ,  Takashi Nagaya ,  Takashi Birumachi ,  Shingo Kitamura

    发明人： Akihiko Sakai ,  Shigeo Hata ,  Yasuyuki Aiko ,  Katsuhide Koga ,  Takashi Nagaya ,  Takashi Birumachi ,  Shingo Kitamura

    IPC分类号： G03G15/00

    CPC分类号： G03G15/0126 ,  G03G15/0856 ,  G03G15/5008 ,  G03G2215/0154

    摘要： In an image formation method of an image formation apparatus for correcting uneven image formation on the basis of vibration property information corresponding to an operation sequence in image formation, vibration property information corresponding to a plurality of operation sequences are stored in a storage device. The uneven image formation is corrected on the basis of vibration property information corresponding to an operation sequence selected from the storage device. Vibration property information generated by driving a movable member is measured when the selected operation sequence is being executed while correcting the uneven image formation. It is determined whether the measured vibration property information is similar to the vibration property information selected from the storage device. The vibration property information stored in the storage device is rewrite-controlled in accordance with the measurement result or the determination result.

    摘要翻译： 在基于与图像形成中的操作顺序相对应的振动特性信息校正不均匀图像形成的图像形成装置的图像形成方法中，将与多个操作序列相对应的振动特性信息存储在存储装置中。 基于与从存储装置中选择的操作顺序对应的振动特性信息来校正不均匀图像形成。 在校正不均匀图像形成的同时执行所选择的操作顺序时，测量通过驱动可移动部件产生的振动特性信息。 确定测量的振动特性信息是否类似于从存储装置选择的振动特性信息。 存储在存储装置中的振动特性信息根据测量结果或确定结果进行重写控制。

    Image processing apparatus and method
    28.
    发明授权
    Image processing apparatus and method 失效
    图像处理装置及方法

    公开(公告)号：US06473194B1

    公开(公告)日：2002-10-29

    申请号：US09471161

    申请日：1999-12-23

    申请人： Akihiko Sakai

    发明人： Akihiko Sakai

    IPC分类号： G06K1500

    CPC分类号： H04N1/00843 ,  G03G15/6538 ,  G03G21/04 ,  H04N1/00877 ,  H04N1/32128 ,  H04N2201/3243

    摘要： An image forming apparatus to which a storage unit such as an electronic sorter unit is attached is designed to more reliably prevent output of an image that is prohibited from being copied. An electronic sorter unit attached to the image forming apparatus has an external storage unit for storing image data. It is determined whether an image represented by the image data is a copy-prohibited image. Determination information representing the determination result is stored in the external storage unit in correspondence with the image data. The digital image processing unit permits formation of only an image represented by image data that is permitted by the determination information to be copied. When the electronic sorter unit is detached from the main body of the image forming apparatus, power to the nonvolatile memory is interrupted, and the stored contents volatilize. When the apparatus is started up, the contents of the nonvolatile memory are checked to determine whether the unit is detached. If it is determined that the unit is detached, the nonvolatile storage unit is initialized.

    摘要翻译： 设置有诸如电子分选单元的存储单元附接到其上的图像形成装置被设计成更可靠地防止被禁止复制的图像的输出。 附接到图像形成装置的电子分选单元具有用于存储图像数据的外部存储单元。 确定由图像数据表示的图像是否是禁止复制图像。 表示确定结果的确定信息与图像数据相对应地存储在外部存储单元中。 数字图像处理单元仅允许形成由复制的确定信息允许的图像数据表示的图像。 当电子分选单元从图像形成装置的主体分离时，对非易失性存储器的电力被中断，并且存储的内容物挥发。 当设备启动时，检查非易失性存储器的内容以确定该单元是否被拆卸。 如果确定单元被拆卸，则非易失性存储单元被初始化。