Invention Grant
US09349084B2 Image forming apparatus, non-transitory computer-readable storage medium and method for monitoring error in central processing unit and performs resetting process
有权
图像形成装置，非暂时性计算机可读存储介质以及用于监视中央处理单元中的错误的方法，并进行复位处理
- Patent Title: Image forming apparatus, non-transitory computer-readable storage medium and method for monitoring error in central processing unit and performs resetting process
- Patent Title (中): 图像形成装置，非暂时性计算机可读存储介质以及用于监视中央处理单元中的错误的方法，并进行复位处理
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Application No.: US14468207Application Date: 2014-08-25
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Publication No.: US09349084B2Publication Date: 2016-05-24
- Inventor: Tamotsu Takatani
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2013-181349 20130902
- Main IPC: G06K15/02
- IPC: G06K15/02 ; G06K15/22 ; G06K15/00 ; G03G15/00 ; H04N1/32
Abstract:
In an image forming apparatus in which a first board including a first central processing unit (CPU) and a second board including a second CPU communicate with each other to control image processing, a monitoring unit monitors whether processing executed by the second CPU is normal. If the monitoring unit determines that the processing executed by the second CPU is not normal, a notification unit notifies the first CPU. The first CPU resets the second board according to the notification.
Public/Granted literature
- US20150062614A1 IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPARATUS, AND STORAGE MEDIUM Public/Granted day:2015-03-05
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