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1. 发明授权

US09218152B2 Image forming apparatus and control method thereof 有权
标题翻译：图像形成装置及其控制方法
公开(公告)号：US09218152B2
公开(公告)日：2015-12-22
申请号：US13686526
申请日：2012-11-27
申请人： CANON KABUSHIKI KAISHA
发明人： Shigemichi Hamano , Mitsuhiko Sato , Tadaaki Saida , Hiroto Nishihara , Takahiko Yamaoka
IPC分类号： G06F3/12 , G06F11/07 , B41B1/00 , H04B1/74
CPC分类号： G06F3/1296 , G06F11/0733 , G06F11/076
摘要： An image forming apparatus comprises: a detection unit which detects the abnormal condition of the image forming apparatus; a storage unit which stores, as history information, information about a type of the abnormal condition and an occurrence situation of the abnormal condition in a case where the detection unit detects the abnormal condition; a determination unit which determines whether an occurrence frequency of the abnormal condition which has newly occurred is higher than a predetermined frequency; and a notification unit which, in a case where an abnormal condition has newly occurred and the determination unit determines that the occurrence frequency of the abnormal condition which has newly occurred is higher than the predetermined frequency, stops the image forming apparatus and notifies the user of trouble information for making a repair request by the user.
摘要翻译：图像形成装置包括：检测单元，其检测图像形成装置的异常状态; 存储单元，其在检测单元检测到异常情况的情况下，作为历史信息存储关于异常状态的类型的信息和异常的发生情况; 确定单元，其确定新发生的异常状况的出现频率是否高于预定频率; 以及通知单元，在新出现异常情况的情况下，所述判定单元判断出新出现的异常状况的出现频度高于预定频率的情况下，停止图像形成装置，并向用户通知用户进行修复请求的故障信息。

2. 发明申请

US20150055157A1 IMAGE READING APPARATUS HAVING FLOW-READING MODE IN WHICH SHEET BEING CONVEYED IS READ 有权
标题翻译：具有流量读取模式的图像读取装置被读取
公开(公告)号：US20150055157A1
公开(公告)日：2015-02-26
申请号：US14444757
申请日：2014-07-28
申请人： CANON KABUSHIKI KAISHA
发明人： Shigemichi Hamano
IPC分类号： H04N1/00
CPC分类号： H04N1/00037 , H04N1/0057 , H04N1/00689 , H04N1/00774 , H04N1/00909
摘要： An image reading apparatus may be in a state where a foreign material detection process cannot be completed for all reading position candidates before a sheet arrives at a conveyance roller. In such a state, the image reading apparatus performs the foreign material detection process and a position determination process only on reading position candidates which are part of all reading position candidates. The image reading apparatus determines a reading position candidate with fewest foreign material images from among the reading position candidates for which the foreign material detection process has been completed, as a sheet reading position.
摘要翻译：图像读取装置可以处于在片材到达传送辊之前对于所有读取位置候选者不能完成异物检测处理的状态。在这种状态下，图像读取装置仅对作为所有读取位置候选的一部分的读取位置候补进行异物检测处理和位置确定处理。图像读取装置将从异物检测处理结束的读取位置候选中确定具有最少异物图像的读取位置候选作为纸张读取位置。

3. 发明申请

US20130163032A1 IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF 有权
标题翻译：图像形成装置及其控制方法
公开(公告)号：US20130163032A1
公开(公告)日：2013-06-27
申请号：US13686526
申请日：2012-11-27
申请人： Canon Kabushiki Kaisha
发明人： Shigemichi Hamano , Mitsuhiko Sato , Tadaaki Saida , Hiroto Nishihara , Takahiko Yamaoka
IPC分类号： G06F3/12
CPC分类号： G06F3/1296 , G06F11/0733 , G06F11/076
摘要： An image forming apparatus comprises: a detection unit which detects the abnormal condition of the image forming apparatus; a storage unit which stores, as history information, information about a type of the abnormal condition and an occurrence situation of the abnormal condition in a case where the detection unit detects the abnormal condition; a determination unit which determines whether an occurrence frequency of the abnormal condition which has newly occurred is higher than a predetermined frequency; and a notification unit which, in a case where an abnormal condition has newly occurred and the determination unit determines that the occurrence frequency of the abnormal condition which has newly occurred is higher than the predetermined frequency, stops the image forming apparatus and notifies the user of trouble information for making a repair request by the user.
摘要翻译：图像形成装置包括：检测单元，其检测图像形成装置的异常状态; 存储单元，其在检测单元检测到异常情况的情况下，作为历史信息存储关于异常状态的类型的信息和异常的发生情况; 确定单元，其确定新发生的异常状况的出现频率是否高于预定频率; 以及通知单元，在新出现异常情况的情况下，所述判定单元判断出新出现的异常状况的出现频度高于预定频率的情况下，停止图像形成装置，并向用户通知用户进行修复请求的故障信息。

4. 发明授权

US09077822B2 Image reading apparatus having flow-reading mode in which sheet being conveyed is read 有权
标题翻译：具有读取读取模式的图像读取装置，其中读取要传送的纸张
公开(公告)号：US09077822B2
公开(公告)日：2015-07-07
申请号：US14444757
申请日：2014-07-28
申请人： CANON KABUSHIKI KAISHA
发明人： Shigemichi Hamano
IPC分类号： G06K9/40 , H04N1/00
CPC分类号： H04N1/00037 , H04N1/0057 , H04N1/00689 , H04N1/00774 , H04N1/00909
摘要： An image reading apparatus may be in a state where a foreign material detection process cannot be completed for all reading position candidates before a sheet arrives at a conveyance roller. In such a state, the image reading apparatus performs the foreign material detection process and a position determination process only on reading position candidates which are part of all reading position candidates. The image reading apparatus determines a reading position candidate with fewest foreign material images from among the reading position candidates for which the foreign material detection process has been completed, as a sheet reading position.
摘要翻译：图像读取装置可以处于在片材到达传送辊之前对于所有读取位置候选者不能完成异物检测处理的状态。在这种状态下，图像读取装置仅对作为所有读取位置候选的一部分的读取位置候补进行异物检测处理和位置确定处理。图像读取装置将从异物检测处理结束的读取位置候选中确定具有最少异物图像的读取位置候选作为纸张读取位置。

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