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21. 发明申请

US20120065885A1 MAINTENANCE SUPPORT DEVICE AND IMAGE FORMING SYSTEM 审中-公开
标题翻译：维护支持设备和图像形成系统
公开(公告)号：US20120065885A1
公开(公告)日：2012-03-15
申请号：US13223745
申请日：2011-09-01
申请人： Mikiko IMAZEKI , Yasushi Nakazato , Osamu Satoh , Masahide Yamashita , Jun Yamane , Kohji Ue , Masaichi Sawada
发明人： Mikiko IMAZEKI , Yasushi Nakazato , Osamu Satoh , Masahide Yamashita , Jun Yamane , Kohji Ue , Masaichi Sawada
IPC分类号： G06F19/00
CPC分类号： G03G15/5079 , G03G15/55 , G03G15/553
摘要： A maintenance support device, supporting a maintenance work by providing a maintenance worker with information useful for a maintenance object, includes: a data storage unit; a characteristic acquiring unit that acquires a narrowing-down useful characteristic value; an information receiving unit that receives maintenance execution information; a storage process executing unit that executes a process of storing the maintenance execution information in association with execution timing information; and a graph image providing unit that forms a graph image in which a graph indicating a change in a plurality of narrowing-down useful characteristic values and a mark representing the execution timing are drawn in two dimensional coordinates including a value axis which is a coordinate axis for representing a value magnitude of the narrowing-down useful characteristic value and an operation axis which is a coordinate axis for representing the number of operation times or an operation time of the maintenance object.
摘要翻译：一种维护支持装置，通过向维护人员提供对维护对象有用的信息来支持维护工作，包括：数据存储单元; 特征获取单元，其获取缩小有用特征值; 信息接收单元，其接收维护执行信息; 存储处理执行单元，执行与执行定时信息相关联地存储维护执行信息的处理; 以及图形图像提供单元，其形成图形图像，其中将表示多个缩小有用特征值的变化的图表和表示执行定时的标记绘制在包括作为坐标轴的值轴的二维坐标中用于表示缩小有用特性值的值大小和作为用于表示维护对象的操作次数或操作时间的坐标轴的操作轴。

22. 发明申请

US20120033243A1 Management device of an image forming apparatus 有权
标题翻译：图像形成装置的管理装置
公开(公告)号：US20120033243A1
公开(公告)日：2012-02-09
申请号：US13317255
申请日：2011-10-13
申请人： Yasushi Nakazato , Kohji Ue , Jun Yamane , Osamu Satoh , Masahide Yamashita
发明人： Yasushi Nakazato , Kohji Ue , Jun Yamane , Osamu Satoh , Masahide Yamashita
IPC分类号： G06K15/02
CPC分类号： G03G15/5054 , G03G15/0131 , G03G15/5079 , G03G15/55 , G03G2215/00059
摘要： A management device for an image forming apparatus including a status data collection unit where multiple types of status data are received from the image forming apparatus and stored in a status database, a target data creation unit where multiple types of target data are created based upon the multiple types of status data, a first stage determination unit where the multiple types of target data are identified as being above or below reference values set for each type, and a second stage determination unit where a weight value set for each status data type is attached to the determination results of the multiple types of status data of the first stage determination unit and as a whole of the multiple types of status data determined with majority logic for abnormal occurrence prediction.
摘要翻译：一种用于图像形成装置的管理装置，包括：状态数据收集单元，其中从图像形成装置接收多种类型的状态数据并存储在状态数据库中;目标数据创建单元，其基于所述图像形成装置创建多种类型的目标数据; 多种类型的状态数据，第一级确定单元，其中多种类型的目标数据被识别为高于或低于为每种类型设置的参考值;以及第二级确定单元，其中附加了针对每种状态数据类型设置的权重值涉及第一级确定单元的多种类型的状态数据的确定结果以及用于异常发生预测的多数逻辑确定的多种类型的状态数据的整体。

23. 发明授权

US08094016B2 Status determination method and image forming apparatus 有权
标题翻译：状态判定方法及图像形成装置
公开(公告)号：US08094016B2
公开(公告)日：2012-01-10
申请号：US12481237
申请日：2009-06-09
申请人： Yasushi Nakazato , Kohji Ue , Osamu Satoh , Masahide Yamashita , Jun Yamane , Masaichi Sawada
发明人： Yasushi Nakazato , Kohji Ue , Osamu Satoh , Masahide Yamashita , Jun Yamane , Masaichi Sawada
IPC分类号： G08B21/00
CPC分类号： G03G15/55 , G03G15/553
摘要： A plurality of weak discriminators output determinations results about a status of an apparatus. Weight values are individually assigned to the determination results. By performing majority vote of the weighted determination results, the status of the apparatus is determined. The determination results are displayed on a single status indicating screen such that portions corresponding to a normal status are indicated in white while portions corresponding to an anomalous status are indicated in one or more colors other than white. The areas of the portions differ from one another depending on magnitudes of weight assigned to the determination results corresponding to the portions.
摘要翻译：多个弱识别器输出关于装置的状态的确定结果。重量值分别分配给确定结果。通过执行加权确定结果的多数投票，确定装置的状态。确定结果显示在单个状态指示屏幕上，使得与正常状态相对应的部分以白色指示，而与异常状态相对应的部分以除白色之外的一种或多种颜色指示。这些部分的区域根据与对应于该部分的确定结果分配的权重的大小彼此不同。

24. 发明申请

US20110004419A1 APPARATUS, SYSTEM, AND METHOD OF DETERMINING APPARATUS STATE 审中-公开
标题翻译：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。

25. 发明授权

US08768186B2 Apparatus, system, and method of predicting failure of image forming apparatus 有权
标题翻译：预测图像形成装置故障的装置，系统和方法
公开(公告)号：US08768186B2
公开(公告)日：2014-07-01
申请号：US12822586
申请日：2010-06-24
申请人： Mikiko Imazeki , Yasushi Nakazato , Osamu Satoh , Masahide Yamashita , Jun Yamane , Kohji Ue
发明人： Mikiko Imazeki , Yasushi Nakazato , Osamu Satoh , Masahide Yamashita , Jun Yamane , Kohji Ue
IPC分类号： G03G15/20 , G03G15/00 , G03G21/16 , G03G15/22
CPC分类号： G03G15/20 , G03G15/22 , G03G15/55 , G03G15/657 , G03G21/1647 , G06F11/008 , G06F11/0733 , G06F11/0751
摘要： An apparatus, system, and method of predicting failure of a fixing device of an image forming apparatus are provided. Based on a plurality of sheet transfer time values of the fixing device, a first characteristic value that is an average value of the plurality of sheet transfer time values, and at least one of a second characteristics value that indicates the variance of the plurality of sheet transfer time values and a third characteristics value that indicates the maximum value of the plurality of sheet transfer time values are calculated. Using a determination result generated based on the first characteristics value and the at least one of the second and third characteristics values, failure of the fixing device is predicted.
摘要翻译：提供了一种预测图像形成装置的定影装置的故障的装置，系统和方法。基于定影装置的多个纸张传送时间值，作为多个纸张传送时间值的平均值的第一特征值，以及表示多张纸张的变化的第二特征值中的至少一个计算指示多个纸张传送时间值的最大值的传送时间值和第三特性值。使用基于第一特征值和第二和第三特征值中的至少一个产生的确定结果，预测定影装置的故障。

26. 发明授权

US08385756B2 Failure diagnosis device, failure diagnosis method, image forming device, and recording medium 有权
标题翻译：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。

27. 发明授权

US08175849B2 Predictive failure reporting system, predictive failure reporting method, and method for maintaining image forming apparatus 有权
标题翻译：预测故障报告系统，预测故障报告方法和维持图像形成装置的方法
公开(公告)号：US08175849B2
公开(公告)日：2012-05-08
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： G06F19/00
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。

28. 发明授权

US08064782B2 Management device of an image forming apparatus 有权
标题翻译：图像形成装置的管理装置
公开(公告)号：US08064782B2
公开(公告)日：2011-11-22
申请号：US12219905
申请日：2008-07-30
申请人： Yasushi Nakazato , Kohji Ue , Jun Yamane , Osamu Satoh , Masahide Yamashita
发明人： Yasushi Nakazato , Kohji Ue , Jun Yamane , Osamu Satoh , Masahide Yamashita
IPC分类号： G03G15/00
CPC分类号： G03G15/5054 , G03G15/0131 , G03G15/5079 , G03G15/55 , G03G2215/00059
摘要： A management device for an image forming apparatus including a status data collection unit where multiple types of status data are received from the image forming apparatus and stored in a status database, a target data creation unit where multiple types of target data are created based upon the multiple types of status data, a first stage determination unit where the multiple types of target data are identified as being above or below reference values set for each type, and a second stage determination unit where a weight value set for each status data type is attached to the determination results of the multiple types of status data of the first stage determination unit and as a whole of the multiple types of status data determined with majority logic for abnormal occurrence prediction.
摘要翻译：一种用于图像形成装置的管理装置，包括：状态数据收集单元，其中从图像形成装置接收多种类型的状态数据并存储在状态数据库中;目标数据创建单元，其基于所述图像形成装置创建多种类型的目标数据; 多种类型的状态数据，第一级确定单元，其中多种类型的目标数据被识别为高于或低于为每种类型设置的参考值;以及第二级确定单元，其中附加了针对每种状态数据类型设置的权重值涉及第一级确定单元的多种类型的状态数据的确定结果以及用于异常发生预测的多数逻辑确定的多种类型的状态数据的整体。

29. 发明申请

US20110106489A1 ROTATION MEASURING MECHANISM, SHEET CONVEYANCE APPARATUS, ORIGINAL READING APPARATUS, AND IMAGE FORMING APPARATUS 有权
标题翻译：旋转测量机构，传送装置，原始读取装置和图像形成装置
公开(公告)号：US20110106489A1
公开(公告)日：2011-05-05
申请号：US12916925
申请日：2010-11-01
申请人： Osamu SATOH , Yasushi Nakazato , Kohji Ue , Mikiko Imazeki , Masahide Yamashita , Jun Yamane
发明人： Osamu SATOH , Yasushi Nakazato , Kohji Ue , Mikiko Imazeki , Masahide Yamashita , Jun Yamane
IPC分类号： G06F15/00 , B41J13/00 , B65H3/06 , B65H5/00 , B65H1/00
CPC分类号： G03G15/6529 , B65H7/02 , B65H2511/22 , B65H2513/10 , B65H2513/40 , B65H2557/242 , G01D5/04 , G01D5/12 , G01D5/30 , G01P3/44 , G03G15/602 , G03G2215/00565 , B65H2220/01 , B65H2220/11 , B65H2220/03
摘要： A rotation measuring mechanism capable of measuring a rotation amount and a displacement amount of a rotary member in a direction perpendicular to the rotation axis is provided. An exemplary combination of the rotation measuring mechanism includes a detection target rotating in synchrony with the rotary member and range sensors. Each time the detection target rotates once, each sensor outputs one cycle of a sine wave. The amplitude of the sine wave output from the sensor varies in accordance with the displacement of the detection target together with the rotary member in the direction perpendicular to the axis, thereby obtaining the rotation amount and the displacement amount of the rotary member.
摘要翻译：提供一种能够测量旋转体在垂直于旋转轴线的方向上的旋转量和位移量的旋转测量机构。旋转测量机构的示例性组合包括与旋转部件和距离传感器同步旋转的检测目标。每次检测目标旋转一次，每个传感器输出一个正弦波周期。从传感器输出的正弦波的振幅根据检测对象与旋转构件在与轴线垂直的方向上的位移而变化，从而获得旋转构件的旋转量和位移量。

30. 发明申请

US20090319827A1 FAULT PREDICTION METHOD, FAULT PREDICTION SYSTEM, AND IMAGE FORMING APPARATUS 有权
标题翻译：故障预测方法，故障预测系统和图像形成装置
公开(公告)号：US20090319827A1
公开(公告)日：2009-12-24
申请号：US12487835
申请日：2009-06-19
申请人： Yasushi Nakazato , Osamu Satoh , Kohji Ue , Masahide Yamashita , Jun Yamane
发明人： Yasushi Nakazato , Osamu Satoh , Kohji Ue , Masahide Yamashita , Jun Yamane
IPC分类号： G06F11/00
CPC分类号： G03G15/5079 , G03G15/55 , G03G2215/00109
摘要： A fault prediction method predicts a plurality of faults in a target device, and includes the steps of collecting internal information of the target device output from the target device, generating one or more criteria for defining a deviation from a normal state based on the collected internal information of the target device, incorporating the one or more criteria into a device state discriminator, identifying a deviation from a normal state in the target device according to the one or more criteria using the device state discriminator, and outputting a fault prediction as a result of the identifying step to a user. One or more of the steps are performed by a processor.
摘要翻译：故障预测方法预测目标设备中的多个故障，并且包括以下步骤：收集目标设备输出的目标设备的内部信息，根据收集的内部生成用于定义与正常状态的偏差的一个或多个准则目标设备的信息，将一个或多个标准合并到设备状态鉴别器中，根据使用设备状态鉴别器的一个或多个标准来识别目标设备中的正常状态的偏差，并输出故障预测结果的识别步骤。一个或多个步骤由处理器执行。

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