公开(公告)号：US08290893B2

公开(公告)日：2012-10-16

申请号：US12549112

申请日：2009-08-27

申请人： Norikazu Yamada ,  Koji Adachi ,  Kaoru Yasukawa ,  Shigehiro Furukawa ,  Koki Uwatoko ,  Tetuichi Satonaga

发明人： Norikazu Yamada ,  Koji Adachi ,  Kaoru Yasukawa ,  Shigehiro Furukawa ,  Koki Uwatoko ,  Tetuichi Satonaga

IPC分类号： G06N5/02

CPC分类号： G06N5/04 ,  G06F11/008

摘要： According to an aspect of the present invention, there is provided a failure diagnosis system including: a causal relationship information storage unit configured to store causal relationship information representing a causal relationship between events regarding a diagnosis-target apparatus, the causal relationship information including: common causal relationship information that is commonly used in a plurality of types of failure diagnosis regarding the diagnosis-target apparatus; and specific causal relationship information that is used in each specific type of failure diagnosis among the plurality of types of failure diagnosis; and a diagnosis execution unit configured to selectively execute the plural types of failure diagnosis by using a combined causal relationship information that is a combination of the common causal relationship information and a piece of the specific causal relationship information corresponding to a diagnosis-target type of failure diagnosis.

摘要翻译： 根据本发明的一个方面，提供一种故障诊断系统，包括：因果关系信息存储单元，被配置为存储表示诊断对象装置的事件之间的因果关系的因果关系信息，所述因果关系信息包括：共同 在关于诊断对象装置的多种故障诊断中通常使用的因果关系信息; 以及在各种故障诊断中的每种特定类型的故障诊断中使用的具体因果关系信息; 以及诊断执行单元，被配置为通过使用作为所述共同因果关系信息和与诊断对象类型的故障相对应的特定因果关系信息的组合的组合因果关系信息来选择性地执行所述多种类型的故障诊断 诊断。

公开(公告)号：US08288286B2

公开(公告)日：2012-10-16

申请号：US12335872

申请日：2008-12-16

申请人： Etsuo Iijima ,  Norikazu Yamada

发明人： Etsuo Iijima ,  Norikazu Yamada

IPC分类号： H01L21/302

CPC分类号： H01J37/32935 ,  H01L21/32137

摘要： A main etching step is effected in a state shown in FIG. 1A under a first pressure using a gas containing at least HBr, e.g., a mixture gas of HBr and Cl2 as an etching gas. The main etching is ended before a silicon oxide film 102, as shown in FIG. 1B, is exposed. An over-etching process is effected under a second pressure higher than the first pressure using a gas containing at least HBr, e.g., an HBr single gas so as to completely expose the silicon oxide film 102 as shown in FIG. 1C. In such a way, the selectivity of a silicon-containing conductive layer with respect to the silicon oxide film is improved compared to conventional methods. Without etching the silicon oxide film layer, which is an underlying layer, and without marring the shape of the silicon-containing conductive film layer formed by etching, only the desired silicon-containing conductive film layer is removed by etching reliably.

摘要翻译： 在图1所示的状态下进行主蚀刻步骤。 在第一压力下使用至少包含HBr的气体，例如HBr和Cl2的混合气体作为蚀刻气体。 主蚀刻在氧化硅膜102之前结束，如图3所示。 1B，暴露。 在比第一压力高的第二压力下使用至少包含HBr的气体，例如HBr单一气体进行过蚀刻工艺，以便如图1所示完全暴露氧化硅膜102。 1C。 以这种方式，与常规方法相比，含硅导电层相对于氧化硅膜的选择性得到改善。 在不蚀刻作为下层的氧化硅膜层的情况下，不侵蚀通过蚀刻形成的含硅导电膜层的形状，仅通过可靠地蚀刻除去所需的含硅导电膜层。

公开(公告)号：US08132049B2

公开(公告)日：2012-03-06

申请号：US11064126

申请日：2005-02-23

申请人： Kaoru Yasukawa ,  Kouji Adachi ,  Kouki Uwatoko ,  Norikazu Yamada ,  Eigo Nakagawa ,  Tetsuichi Satonaga

发明人： Kaoru Yasukawa ,  Kouji Adachi ,  Kouki Uwatoko ,  Norikazu Yamada ,  Eigo Nakagawa ,  Tetsuichi Satonaga

IPC分类号： G06F11/00

CPC分类号： G06F11/079 ,  G03G15/5079 ,  G03G15/55 ,  G03G15/553 ,  G06F11/0733 ,  G06F11/0748

摘要： A failure diagnosis method diagnoses a failure occurring in a diagnosis target apparatus including a drive mechanism having a drive member that receives power supply to operate and a power transmission member that transmits drive force of the drive member to another member. The method includes automatically acquiring by a sensor an operation state signal indicating an operation state during the drive mechanism operating for a predetermined period; and analyzing the automatically acquired operation state signal based on a failure probability model, which is obtained by modeling a cause of failure occurring in the diagnosis target apparatus with using probabilities, to execute failure diagnosis with respect to each of constituent members of the drive mechanism.

摘要翻译： 故障诊断方法诊断诊断对象装置中发生的故障，该诊断对象装置包括具有驱动部件的驱动机构，所述驱动部件具有接受要进行动力供给的驱动部件和将驱动部件的驱动力传递给另一部件的动力传递部件。 该方法包括：由传感器自动获取指示在驱动机构中操作预定时段的操作状态的操作状态信号; 并且基于故障概率模型分析自动获取的操作状态信号，所述故障概率模型通过利用概率对诊断对象装置中发生的故障的原因进行建模而获得，以对驱动机构的每个构成部件执行故障诊断。

公开(公告)号：US07324909B2

公开(公告)日：2008-01-29

申请号：US11645673

申请日：2006-12-27

申请人： Kaoru Yasukawa ,  Koji Adachi ,  Eigo Nakagawa ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Koki Uwatoko

发明人： Kaoru Yasukawa ,  Koji Adachi ,  Eigo Nakagawa ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Koki Uwatoko

IPC分类号： G01M13/00

CPC分类号： B41J29/38

摘要： A fault diagnosis section activates a driving component alone, measures an operation state signal and a paper passage time, and stores feature values (Vm, σv, Tqs, σts) extracted as a determination reference in a storage medium. A paper passage fault determination section determines whether or not a fault has arisen on the basis of the paper passage time when an apparatus is under normal operating conditions. A diagnosis target block determination section determines an order to operate a detail fault diagnosis when it is determined that there is a plurality of diagnosis target blocks. When the driving component is activated alone under actual operation conditions, the operation state signal Vf is obtained, and an operation state fault determination section conducts diagnosis on whether or not a fault has arisen on the driving component and a state of the fault, and whether or not a fault has arisen on other power transmission components and a nature of the fault with reference to the feature values as the determination reference on the basis of a degree of deviation from a normal range.

摘要翻译： 故障诊断部分单独激活驱动部件，测量操作状态信号和纸张通过时间，并将作为确定基准提取的特征值（Vm，sigmav，Tqs，sigmats）存储在存储介质中。 纸通过故障判定部根据设备处于正常工作条件下的纸张通过时间来判定故障是否发生。 当确定存在多个诊断目标块时，诊断目标块确定部分确定操作细节故障诊断的顺序。 当在实际操作条件下单独激活驱动部件时，获得操作状态信号Vf，并且操作状态故障确定部分是否对驱动部件发生故障和故障状态进行诊断，以及是否 或者根据与正常范围的偏离程度，参照作为确定基准的特征值，在其它动力传递部件上产生故障或者故障的性质。

公开(公告)号：US07275009B2

公开(公告)日：2007-09-25

申请号：US11407294

申请日：2006-04-20

申请人： Kaoru Yasukawa ,  Koji Adachi ,  Eigo Nakagawa ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Koki Uwatoko

发明人： Kaoru Yasukawa ,  Koji Adachi ,  Eigo Nakagawa ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Koki Uwatoko

IPC分类号： G01M13/00

CPC分类号： B41J29/38

摘要： A fault diagnosis section activates a driving component alone, measures an operation state signal and a paper passage time, and stores feature values (Vm, σv, Tqs, σts) extracted as a determination reference in a storage medium. A paper passage fault determination section determines whether or not a fault has arisen on the basis of the paper passage time when an apparatus is under normal operating conditions. A diagnosis target block determination section determines an order to operate a detail fault diagnosis when it is determined that there is a plurality of diagnosis target blocks. When the driving component is activated alone under actual operation conditions, the operation state signal Vf is obtained, and an operation state fault determination section conducts diagnosis on whether or not a fault has arisen on the driving component and a state of the fault, and whether or not a fault has arisen on other power transmission components and a nature of the fault with reference to the feature values as the determination reference on the basis of a degree of deviation from a normal range.

摘要翻译： 故障诊断部分单独激活驱动部件，测量操作状态信号和纸张通过时间，并将作为确定基准提取的特征值（Vm，sigmav，Tqs，sigmats）存储在存储介质中。 纸通过故障判定部根据设备处于正常工作条件下的纸张通过时间来判定故障是否发生。 当确定存在多个诊断目标块时，诊断目标块确定部分确定操作细节故障诊断的顺序。 当在实际操作条件下单独激活驱动部件时，获得操作状态信号Vf，并且操作状态故障确定部分是否对驱动部件发生故障和故障状态进行诊断，以及是否 或者根据与正常范围的偏离程度，参照作为确定基准的特征值，在其它动力传递部件上产生故障或者故障的性质。

公开(公告)号：US07003258B2

公开(公告)日：2006-02-21

申请号：US10819938

申请日：2004-04-08

申请人： Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

发明人： Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

IPC分类号： G03G15/00 ,  B41J11/32

CPC分类号： G03G15/6567

摘要： A transfer device for transferring an object to be transferred in a predetermined direction has a drive mechanism unit, a transfer direction displacement information acquiring unit, a skew direction displacement information acquiring unit, and a transfer processing unit. The drive mechanism unit also has roll parts which cause the object to be transferred to move in the direction with a rotational force.The transfer direction displacement information acquiring unit and the skew direction displacement information acquiring unit radiate a predetermined measuring wave toward the object, so that the units acquire the displacement information in each of the directions. Based on the displacement information, the transfer processing unit performs a predetermined processing.

摘要翻译： 用于沿预定方向传送待传送物体的传送装置具有驱动机构单元，传送方向位移信息获取单元，倾斜方向位移信息获取单元和传送处理单元。 驱动机构单元还具有使得物体被转移以沿着旋转力的方向移动的辊部。

公开(公告)号：US20050019075A1

公开(公告)日：2005-01-27

申请号：US10819938

申请日：2004-04-08

申请人： Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

发明人： Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

IPC分类号： B65H7/06 ,  G03G15/00

CPC分类号： G03G15/6567

摘要： A transfer device for transferring an object to be transferred in a predetermined direction has a drive mechanism unit, a transfer direction displacement information acquiring unit, a skew direction displacement information acquiring unit, and a transfer processing unit. The drive mechanism unit also has roll parts which cause the object to be transferred to move in the direction with a rotational force. The transfer direction displacement information acquiring unit and the skew direction displacement information acquiring unit radiate a predetermined measuring wave toward the object, so that the units acquire the displacement information in each of the directions. Based on the displacement information, the transfer processing unit performs a predetermined processing.

摘要翻译： 用于沿预定方向传送待传送物体的传送装置具有驱动机构单元，传送方向位移信息获取单元，倾斜方向位移信息获取单元和传送处理单元。 驱动机构单元还具有使得物体被转移以沿着旋转力的方向移动的辊部。 传送方向位移信息获取单元和倾斜方向位移信息获取单元朝向对象辐射预定测量波，使得单元在每个方向上获取位移信息。 基于位移信息，传送处理单元执行预定处理。

公开(公告)号：US08405870B2

公开(公告)日：2013-03-26

申请号：US12544718

申请日：2009-08-20

申请人： Koki Uwatoko ,  Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Shigehiro Furukawa ,  Tetsuichi Satonaga

发明人： Koki Uwatoko ,  Koji Adachi ,  Kaoru Yasukawa ,  Norikazu Yamada ,  Shigehiro Furukawa ,  Tetsuichi Satonaga

IPC分类号： G06F15/00

CPC分类号： H04N1/4072 ,  H04N1/6094

摘要： An image processing apparatus includes a determination unit determining, based on a pixel value of a prescribed background color area in image data obtained by inputting a printed image, and based on information regarding a color of a toner used in printing the image, whether or not the background color of the image corresponds to the color of the toner.

摘要翻译： 图像处理装置包括：确定单元，基于通过输入打印图像获得的图像数据中的规定背景颜色区域的像素值，并且基于关于在打印图像中使用的调色剂的颜色的信息，确定 图像的背景颜色对应于调色剂的颜色。

公开(公告)号：US20070280706A1

公开(公告)日：2007-12-06

申请号：US11646254

申请日：2006-12-28

申请人： Kaoru Yasukawa ,  Koji Adachi ,  Koki Uwatoko ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Eigo Nakagawa

发明人： Kaoru Yasukawa ,  Koji Adachi ,  Koki Uwatoko ,  Tetsuichi Satonaga ,  Norikazu Yamada ,  Eigo Nakagawa

IPC分类号： G03G15/00

CPC分类号： G03G15/70 ,  G03G15/5079 ,  G03G15/55 ,  G03G2215/00113

摘要： A failure prevention diagnosis support system includes: an acquiring portion that acquires internal information about an internal state of an image forming apparatus; a storage portion that stores one or a plurality of logistic regression models that define an estimate value of a regression coefficient through a logistic regression analysis using the internal information obtained when the image forming apparatus is in a failed state and in a normal state; and a controller that performs a control operation to select a logistic regression model from the one or the plurality of the logistic regression models stored in the storage portion in accordance with the image forming apparatus, and to calculate risk degrees as objective variables that are indicators of failure degrees in the image forming apparatus by assigning the internal information acquired by the acquiring portion or the value obtained from the internal information to the selected logistic regression model.

摘要翻译： 故障预防诊断支持系统包括：获取部，其获取关于图像形成装置的内部状态的内部信息; 存储部，其存储通过使用在图像形成装置处于故障状态而获得的正常状态下获得的内部信息的逻辑回归分析来定义回归系数的估计值的一个或多个逻辑回归模型; 以及控制器，其执行控制操作以根据图像形成装置从存储在存储部分中的一个或多个逻辑回归模型中选择逻辑回归模型，并将风险度计算为作为 通过将由获取部分获取的内部信息或从内部信息获得的值分配给所选择的逻辑回归模型，图像形成装置中的故障程度。

公开(公告)号：US07239738B2

公开(公告)日：2007-07-03

申请号：US10377663

申请日：2003-03-04

申请人： Kaoru Yasukawa ,  Koji Adachi ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

发明人： Kaoru Yasukawa ,  Koji Adachi ,  Norikazu Yamada ,  Eigo Nakagawa ,  Koki Uwatoko ,  Tetsuichi Satonaga

IPC分类号： G06K9/00

CPC分类号： H04N1/00015 ,  G06T7/001 ,  G06T2207/30144 ,  H04N1/00002 ,  H04N1/00031 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00068 ,  H04N1/00076 ,  H04N1/00079

摘要： An image defect inspecting apparatus of the present invention includes a template image producing section for producing a template image from reference image data, a corresponding image extracting section for extracting a predetermined image located at a position corresponding to a template image from digital data of a scanned image for inspection, data embedding sections for embedding desired same pattern data into the template image and the image extracted by the corresponding image extracting section, a normalized correlation value calculation processing unit for acquiring a normalized correlation coefficient from the template image and the extracted image, into which the pattern data is embedded, and a defect judging section for judging as to whether a defect is present by comparing the normalized correlation coefficient acquired by the normalized correlation value calculation processing unit with a predetermined threshold value so as to acquire a large/small relationship thereof.

摘要翻译： 本发明的图像缺陷检查装置包括：用于从参考图像数据产生模板图像的模板图像产生部分;对应图像提取部分，用于从扫描的数字数据中提取与模板图像相对应的位置的预定图像; 用于检查的图像，用于将期望的相同图案数据嵌入模板图像的数据嵌入部分和由相应图像提取部分提取的图像;归一化相关值计算处理单元，用于从模板图像和提取的图像获取归一化相关系数， 嵌入图案数据的缺陷判定部，以及通过将由归一化相关值计算处理部获取的归一化相关系数与预定阈值进行比较来判断是否存在缺陷的缺陷判定部，以获取大/小 关系。