发明名称 |
Predictive failure reporting system, predictive failure reporting method, and method for maintaining image forming apparatus |
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. |
申请公布号 |
US8175849(B2) |
申请公布日期 |
2012.05.08 |
申请号 |
US20090566332 |
申请日期 |
2009.09.24 |
申请人 |
YAMASHITA MASAHIDE;NAKAZATO YASUSHI;SATOH OSAMU;UE KOHJI;YAMANE JUN;RICOH COMPANY, LIMITED |
发明人 |
YAMASHITA MASAHIDE;NAKAZATO YASUSHI;SATOH OSAMU;UE KOHJI;YAMANE JUN |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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