利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.039 秒)

    IMAGE FORMING APPARATUS HAVING A FUNCTION OF PREDICTING DEVICE DETERIORATION BASED ON A PLURALITY OF TYPES OF OPERATION CONTROL INFORMATION
    3.
    发明申请
    IMAGE FORMING APPARATUS HAVING A FUNCTION OF PREDICTING DEVICE DETERIORATION BASED ON A PLURALITY OF TYPES OF OPERATION CONTROL INFORMATION 有权
    具有基于多种操作类型控制信息的预测装置检测功能的图像形成装置

    公开(公告)号：US20110206393A1

    公开(公告)日：2011-08-25

    申请号：US13097933

    申请日：2011-04-29

    申请人： Yasushi NAKAZATO ,  Kohji Ue ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane ,  Hitoshi Shimizu ,  Shuji Hirai ,  Takenori Oku

    发明人： Yasushi NAKAZATO ,  Kohji Ue ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane ,  Hitoshi Shimizu ,  Shuji Hirai ,  Takenori Oku

    IPC分类号： G03G15/00

    CPC分类号： G03G15/55 ,  G03G2215/0161

    摘要： An image forming apparatus is provided. The image forming apparatus includes an acquiring unit that acquires a plurality of types of operation control information of the image forming apparatus that indicate deterioration of a toner in the image forming apparatus or deterioration of a component of the image forming apparatus. An index value calculating unit calculates an index value indicating a state of the image forming apparatus based on the acquired operation control information. An abnormality judging unit judges whether the image forming apparatus abnormality has occurred and predicts an occurrence of a failure that requires maintenance of the image forming apparatus due to deterioration of the toner in the image forming apparatus or deterioration of the component of the image forming apparatus based on the index value.

    摘要翻译： 提供一种图像形成装置。 图像形成装置包括获取单元，其获取指示图像形成装置中的调色剂劣化的图像形成装置的多种操作控制信息，或图像形成装置的部件的劣化。 索引值计算单元基于获取的操作控制信息来计算指示图像形成装置的状态的索引值。 异常判断单元判断图像形成装置异常是否发生，并且预测由于图像形成装置中的调色剂的劣化或图像形成装置的部件的劣化导致图像形成装置的维护的故障的发生， 对指数值。

    MANAGEMENT APPARATUS, MANAGEMENT SYSTEM, OPERATION STATUS DETERMINATION METHOD, AND IMAGE FORMING APPARATUS
    4.
    发明申请
    MANAGEMENT APPARATUS, MANAGEMENT SYSTEM, OPERATION STATUS DETERMINATION METHOD, AND IMAGE FORMING APPARATUS 有权
    管理装置，管理系统，操作状态确定方法和图像形成装置

    公开(公告)号：US20090033993A1

    公开(公告)日：2009-02-05

    申请号：US12184734

    申请日：2008-08-01

    申请人： Yasushi NAKAZATO ,  Takenori Oku ,  Jun Yamane ,  Osamu Satoh ,  Kohji Ue ,  Masahide Yamashita

    发明人： Yasushi NAKAZATO ,  Takenori Oku ,  Jun Yamane ,  Osamu Satoh ,  Kohji Ue ,  Masahide Yamashita

    IPC分类号： G06F3/12

    CPC分类号： G06F3/121 ,  G06F3/1218 ,  G06F3/1229 ,  G06F3/1286

    摘要： A data collecting unit receives a plurality of types of status data from an image forming apparatus and stores the status data in a status database. A data generating unit generates a plurality of types of target data for determining a maintenance sign, based on the status data. A first determining unit determines whether each of the status data exceeds a predetermined reference value. A second determining unit performs weighted majority decision based on a determination result from the first determining unit and a weight value set for each of the status data, and determines whether there is a maintenance sign taking all the status data into consideration.

    摘要翻译： 数据收集单元从图像形成装置接收多种类型的状态数据，并将状态数据存储在状态数据库中。 数据生成单元基于状态数据生成用于确定维护标志的多种类型的目标数据。 第一确定单元确定每个状态数据是否超过预定的参考值。 第二确定单元基于来自第一确定单元的确定结果和为每个状态数据设置的权重值来执行加权多数决定，并且确定是否存在考虑了所有状态数据的维护标志。

    IMAGE FORMING APPARATUS AND FAILURE DETECTION METHOD THEREFOR
    6.
    发明申请
    IMAGE FORMING APPARATUS AND FAILURE DETECTION METHOD THEREFOR 有权
    图像形成装置及其故障检测方法

    公开(公告)号：US20080199193A1

    公开(公告)日：2008-08-21

    申请号：US12031453

    申请日：2008-02-14

    申请人： Yasushi NAKAZATO ,  Kohji Ue ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    发明人： Yasushi NAKAZATO ,  Kohji Ue ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    IPC分类号： G03G15/00

    CPC分类号： G03G15/01 ,  G03G15/0131 ,  G03G15/161 ,  G03G15/5058 ,  G03G2215/00042 ,  G03G2215/00059 ,  G03G2215/0062 ,  G03G2215/00755

    摘要： An image forming apparatus includes toner image forming devices for forming toner images of a plurality of mutually different colors, a toner image carrying member for carrying thereon the toner images of the plurality of colors to be transferred onto a recording medium at one time, an adhesion amount detection device for detecting a toner adhesion amount of each of the toner images, and a failure determination device for determining the presence or absence of a sign of failure in the toner image forming devices. The failure determination device determines the presence or absence of the sign of failure in one of the toner image forming devices on the basis of information based on adhesion amount detection results obtained through detection by the adhesion amount detection device of toner adhesion amounts of toner images formed on the toner image carrying member by the other toner image forming devices.

    摘要翻译： 图像形成装置包括用于形成多种不同颜色的调色剂图像的调色剂图像形成装置，用于在其上承载一次要转印到记录介质上的多种颜色的调色剂图像的调色剂图像承载部件， 用于检测每个调色剂图像的调色剂附着量的量检测装置，以及用于确定调色剂图像形成装置中是否存在故障符号的故障确定装置。 故障确定装置基于基于通过粘附量检测装置检测到的粘附量检测结果的信息来确定其中一个调色剂图像形成装置中的失败符号的存在或不存在，所形成的调色剂图像的调色剂附着量 通过其他调色剂图像形成装置在调色剂图像承载构件上。

    IMAGE FORMING APPARATUS
    7.
    发明申请
    IMAGE FORMING APPARATUS 审中-公开
    图像形成装置

    公开(公告)号：US20140348520A1

    公开(公告)日：2014-11-27

    申请号：US14461941

    申请日：2014-08-18

    申请人： Osamu SATOH ,  Yasushi NAKAZATO ,  Kohji UE ,  Jun YAMANE

    发明人： Osamu SATOH ,  Yasushi NAKAZATO ,  Kohji UE ,  Jun YAMANE

    IPC分类号： G03G15/00 ,  G03G15/20

    CPC分类号： G03G15/55 ,  G03G15/20 ,  G03G15/5029 ,  G03G2215/00734 ,  G03G2215/00738 ,  G03G2215/00776

    摘要： An area calculating unit calculates an image area of a toner image formed on a sheet recording member. A behavior detecting unit detects behavior of the recording member fed out of a conveying nip formed by a pair of conveying members. A thickness obtaining unit obtains thickness information of the recording member. An index calculating unit calculates an index value indicating windability of the recording member with respect to the conveying members based on the image area, the behavior, and the thickness information.

    摘要翻译： 区域计算单元计算形成在片材记录构件上的调色剂图像的图像区域。 行为检测单元检测从由一对输送构件形成的输送压区送出的记录构件的动作。 厚度获得单元获得记录部件的厚度信息。 索引计算单元基于图像区域，行为和厚度信息来计算指示记录构件相对于输送构件的卷取性的指标值。

    IMAGE FORMING SYSTEM AND LATENT IMAGE CARRIER REPLACEMENT TIME DETECTION METHOD
    8.
    发明申请
    IMAGE FORMING SYSTEM AND LATENT IMAGE CARRIER REPLACEMENT TIME DETECTION METHOD 有权
    图像形成系统和图像载体更换时间检测方法

    公开(公告)号：US20130251383A1

    公开(公告)日：2013-09-26

    申请号：US13766926

    申请日：2013-02-14

    申请人： Mikiko IMAZEKI ,  Yasushi NAKAZATO ,  Akira TAKEHISA

    发明人： Mikiko IMAZEKI ,  Yasushi NAKAZATO ,  Akira TAKEHISA

    IPC分类号： G03G15/00

    CPC分类号： G03G15/553 ,  G03G15/5037 ,  G03G15/75 ,  G03G21/0094

    摘要： An image forming system includes an image forming apparatus, a physical property detector, a data storage device, and a latent image carrier replacement time detector. The image forming apparatus includes a replaceable latent image carrier, forms a latent image on a surface of the latent image carrier, develops the latent image into a visible image, and transfers the visible image onto a recording medium. The physical property detector detects predetermined physical properties of the image forming apparatus in a continuous manner or an intermittent manner. The data storage device stores, as a specific physical property, data on at least one of the detected physical properties, which changes before and after replacement of the latent image carrier. The latent image carrier replacement time detector detects, on the basis of changes over time of the stored specific physical property, a latent image carrier replacement time.

    摘要翻译： 图像形成系统包括图像形成装置，物理特性检测器，数据存储装置和潜像载体更换时间检测器。 图像形成装置包括可替换的潜像载体，在潜像载体的表面上形成潜像，将潜像显影成可见图像，并将可见图像转印到记录介质上。 物理特性检测器以连续的方式或间歇地检测图像形成装置的预定物理特性。 数据存储装置作为特定的物理属性存储关于在潜像载体的替换之前和之后改变的检测到的物理属性中的至少一个的数据。 潜像载体更换时间检测器基于存储的特定物理特性随时间的变化来检测潜像载体更换时间。

    PREDICTIVE FAILURE REPORTING SYSTEM, PREDICTIVE FAILURE REPORTING METHOD, AND METHOD FOR MAINTAINING IMAGE FORMING APPARATUS
    10.
    发明申请
    PREDICTIVE FAILURE REPORTING SYSTEM, PREDICTIVE FAILURE REPORTING METHOD, AND METHOD FOR MAINTAINING IMAGE FORMING APPARATUS 有权
    预测失败报告系统，预测失败报告方法和维护图像形成装置的方法

    公开(公告)号：US20100094594A1

    公开(公告)日：2010-04-15

    申请号：US12566332

    申请日：2009-09-24

    申请人： Masahide YAMASHITA ,  Yasushi NAKAZATO ,  Osamu SATOH ,  Kohji UE ,  Jun YAMANE

    发明人： Masahide YAMASHITA ,  Yasushi NAKAZATO ,  Osamu SATOH ,  Kohji UE ,  Jun YAMANE

    IPC分类号： G03G15/00

    CPC分类号： G03G15/502 ,  G03G15/5079 ,  G03G15/55

    摘要： A determining unit determines whether the printer is in the predictive failure state based on the internal information of the printer acquired by the information acquiring unit. A failure risk computing unit performs a failure risk determination process for determining the size of failure risk of the printer when the printer is in the predictive failure state. The determination result is reported to a maintenance person or a user. In this way, the maintenance person or the user who receives the report can definitely grasp a degree of urgency of maintenance at that point.

    摘要翻译： 确定单元基于由信息获取单元获取的打印机的内部信息来确定打印机是否处于预测故障状态。 当打印机处于预测故障状态时，故障风险计算单元执行用于确定打印机的故障风险大小的故障风险确定处理。 将确定结果报告给维护人员或用户。 以这种方式，维护人员或接收报告的用户在这一点上肯定能够把握一定程度的维护。