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    APPARATUS, SYSTEM, AND METHOD OF DETERMINING APPARATUS STATE
    2.
    发明申请
    APPARATUS, SYSTEM, AND METHOD OF DETERMINING APPARATUS STATE 审中-公开
    装置，系统和确定装置状态的方法

    公开(公告)号：US20110004419A1

    公开(公告)日：2011-01-06

    申请号：US12818564

    申请日：2010-06-18

    申请人： Kohji Ue ,  Yasushi Nakazato ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane ,  Mikiko Imazeki

    发明人： Kohji Ue ,  Yasushi Nakazato ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane ,  Mikiko Imazeki

    IPC分类号： G06F17/18 ,  G06F19/00

    CPC分类号： G05B23/0254

    摘要： A state predicting apparatus collects internal information and usage information of an apparatus subjected for failure prediction determination, calculates a state index value using a regression model and the internal information of the apparatus, calculates a usage factor indicating a predicted remaining time period between a time when the state index value is calculated and a time when a failure is predicted to occur using the usage information of the apparatus, and calculates a failure risk based on the state index value and the usage factor.

    摘要翻译： 状态预测装置收集用于故障预测判定的装置的内部信息和使用信息，使用回归模型和装置的内部信息来计算状态指标值，计算表示预定的剩余时间段的使用系数， 计算状态指标值，并使用设备的使用信息来预测发生故障的时间，并且基于状态指标值和使用因子来计算故障风险。

    Management apparatus, management system, and management method
    3.
    发明授权
    Management apparatus, management system, and management method 有权
    管理机构，管理制度和管理办法

    公开(公告)号：US08531696B2

    公开(公告)日：2013-09-10

    申请号：US13247148

    申请日：2011-09-28

    申请人： Masaichi Sawada ,  Yasushi Nakazato ,  Kohji Ue ,  Mikiko Imazeki ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    发明人： Masaichi Sawada ,  Yasushi Nakazato ,  Kohji Ue ,  Mikiko Imazeki ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    IPC分类号： G06K15/02

    CPC分类号： G03G15/5058 ,  G03G15/5079 ,  G03G15/55

    摘要： A management apparatus includes: a receiver that receives, via a network, status data based on control system data for stabilizing image forming from an image forming apparatus formed by image forming units; an inference unit that determines abnormality occurrence symptom, and calculates an index of the abnormality occurrence symptom, of the image forming units based on the received status data; a replacement part information acquisition unit that acquires information including a replacement date from a maintenance management system via the network when receiving a diagnosis request from a terminal of a maintenance person; a judgment table generator that calculates weight information of the symptom determination index value; a integrated diagnostic information generator for the image forming units based on the symptom determination index value and the weight information; and a integrated diagnostic information notification unit transmitting the integrated diagnostic value information to the terminal of the maintenance person.

    摘要翻译： 管理装置包括：接收器，其经由网络接收基于用于稳定图像形成的控制系统数据的状态数据，所述图像形成装置由图像形成单元形成; 确定异常发生症状的推定部，基于接收到的状态数据计算图像形成部的异常发生症状的指标; 替换部件信息获取单元，当从维护人员的终端接收到诊断请求时，经由网络从维护管理系统获取包括替换日期的信息; 判断表生成器，其计算所述症状判定指标值的权重信息; 基于所述症状确定指标值和所述权重信息的图像形成单元的综合诊断信息发生器; 以及将所述综合诊断值信息发送到所述维护人员的终端的综合诊断信息通知单元。

    MANAGEMENT APPARATUS, MANAGEMENT SYSTEM, AND MANAGEMENT METHOD
    4.
    发明申请
    MANAGEMENT APPARATUS, MANAGEMENT SYSTEM, AND MANAGEMENT METHOD 有权
    管理设备，管理系统和管理方法

    公开(公告)号：US20120075659A1

    公开(公告)日：2012-03-29

    申请号：US13247148

    申请日：2011-09-28

    申请人： Masaichi Sawada ,  Yasushi Nakazato ,  Kohji Ue ,  Mikiko Imazeki ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    发明人： Masaichi Sawada ,  Yasushi Nakazato ,  Kohji Ue ,  Mikiko Imazeki ,  Osamu Satoh ,  Masahide Yamashita ,  Jun Yamane

    IPC分类号： G06K15/02

    CPC分类号： G03G15/5058 ,  G03G15/5079 ,  G03G15/55

    摘要： A management apparatus includes: a receiver that receives, via a network, status data based on control system data for stabilizing image forming from an image forming apparatus formed by image forming units; an inference unit that determines abnormality occurrence symptom, and calculates an index of the abnormality occurrence symptom, of the image forming units based on the received status data; a replacement part information acquisition unit that acquires information including a replacement date from a maintenance management system via the network when receiving a diagnosis request from a terminal of a maintenance person; a judgment table generator that calculates weight information of the symptom determination index value; a integrated diagnostic information generator for the image forming units based on the symptom determination index value and the weight information; and a integrated diagnostic information notification unit transmitting the integrated diagnostic value information to the terminal of the maintenance person.

    摘要翻译： 管理装置包括：接收器，其经由网络接收基于用于稳定图像形成的控制系统数据的状态数据，所述图像形成装置由图像形成单元形成; 确定异常发生症状的推定部，基于接收到的状态数据计算图像形成部的异常发生症状的指标; 替换部件信息获取单元，当从维护人员的终端接收到诊断请求时，经由网络从维护管理系统获取包括替换日期的信息; 判断表生成器，其计算所述症状判定指标值的权重信息; 基于所述症状确定指标值和所述权重信息的图像形成单元的综合诊断信息发生器; 以及将所述综合诊断值信息发送到所述维护人员的终端的综合诊断信息通知单元。

    Failure diagnosis device, failure diagnosis method, image forming device, and recording medium
    6.
    发明授权
    Failure diagnosis device, failure diagnosis method, image forming device, and recording medium 有权
    故障诊断装置，故障诊断方法，图像形成装置和记录介质

    公开(公告)号：US08385756B2

    公开(公告)日：2013-02-26

    申请号：US12871283

    申请日：2010-08-30

    申请人： Ryota Yamashina ,  Yasushi Nakazato ,  Osamu Satoh ,  Kohji Ue ,  Mikiko Imazeki ,  Masahide Yamashita ,  Jun Yamane

    发明人： Ryota Yamashina ,  Yasushi Nakazato ,  Osamu Satoh ,  Kohji Ue ,  Mikiko Imazeki ,  Masahide Yamashita ,  Jun Yamane

    IPC分类号： G03G15/20

    CPC分类号： G03G15/55

    摘要： A first feature quantity computing unit that computes a first feature quantity representing an average of a plurality of driving loads recorded by a driving load of a fixing section recording unit of an image forming device that records the driving load acquired by a driving load acquiring unit that acquires the driving load, a second feature quantity computing unit that computes a second feature quantity representing a deviation of the plurality of the driving loads, and a diagnosis unit that performs failure diagnosis including estimation of a cause of a failure of the fixing section using the first feature quantity and the second feature quantity are used.

    摘要翻译： 第一特征量计算单元，计算表示由驱动负载获取单元获取的驱动负载记录的图像形成装置的固定部分记录单元的驱动负载记录的多个驱动负载的平均值的第一特征量， 获取驱动负载的第二特征量计算单元，计算表示多个驱动负载的偏差的第二特征量的诊断单元，以及执行故障诊断的诊断单元，包括使用 使用第一特征量和第二特征量。

    Cleaning blade failure prediction processor and image forming apparatus incorporating same
    10.
    发明授权
    Cleaning blade failure prediction processor and image forming apparatus incorporating same 有权
    清洁刀片故障预测处理器和包含其的图像形成装置

    公开(公告)号：US09229409B2

    公开(公告)日：2016-01-05

    申请号：US14642005

    申请日：2015-03-09

    申请人： Mikiko Imazeki ,  Yasushi Nakazato ,  Akira Takehisa ,  Osamu Satoh

    发明人： Mikiko Imazeki ,  Yasushi Nakazato ,  Akira Takehisa ,  Osamu Satoh

    IPC分类号： G03G21/00 ,  G03G15/00

    CPC分类号： G03G15/556 ,  G03G15/5033 ,  G03G21/0011 ,  G03G21/0029

    摘要： A cleaning blade failure prediction processor for an image forming apparatus includes a pixel count acquisition circuit to acquire pixel count data of a cleaning target of a cleaning blade. The cleaning target is divided into a plurality of areas in a main scanning direction of the cleaning target. The pixel count acquisition circuit acquires a pixel count for each of the plurality of areas of the cleaning target. The cleaning blade failure prediction processor also includes a first cumulative pixel count calculation circuit to calculate a cumulative pixel count for each of the plurality of areas of the cleaning target, a second cumulative pixel count calculation circuit to calculate a cumulative pixel count per distance traveled of the cleaning target, and a deformation identification circuit to determine whether or not the cleaning blade shows signs of deformation according to the cumulative pixel count per distance traveled.

    摘要翻译： 用于图像形成装置的清洁刮板故障预测处理器包括：像素计数获取电路，用于获取清洁刮板的清洁对象的像素数量数据。 清洁对象被分成清洁对象的主扫描方向上的多个区域。 像素数量获取电路获取清洁对象的多个区域中的每一个的像素数。 清洁刮板故障预测处理器还包括：第一累积像素数计算电路，用于计算清洁对象的多个区域中的每个区域的累积像素数;第二累积像素数计算电路，用于计算每行程的每个行进的累积像素数; 清洁目标和变形识别电路，以根据每行驶的每个行驶的累积像素数来确定清洁刮板是否显示变形迹象。