Abnormal state occurrence predicting method, state deciding apparatus, and image forming system
US7554574B2 · kind B2 · utility
15Cited by
96References
25Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 25, 2004 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Nov 2, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/1284
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In a state deciding apparatus, an information acquiring unit acquires pieces of information of different types related to a state of an image forming apparatus. An index value calculating unit calculates an index value based on the pieces of information acquired. A state change deciding unit decides a change in a subsequent state of the image forming apparatus, based on a temporal change in the index value calculated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.