Image forming device, system, control method, program and memory medium utilizing operation history
US7221885B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 22, 2004 |
| Grant date | May 22, 2007 |
| Priority date | — |
| Expiry date | Aug 4, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00109
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Drawbacks in the prior technology, such as operation histories of other persons having a low possibility of re-use are also displayed and the operation history of the operator himself becomes difficult to find and an older operation history is deleted by an operation of another person when the memory of the operation history reaches an upper limit of the memory, can be resolved. To enable the operator to easily select and re-use a desired operation history, a main controller executes an individual authentication for authenticating an operator, an operation history based on an input operation instruction is stored in an HDD for each authenticated individual, then an operation history of an authenticated individual is displayed on an LCD panel from thus memorized individual operation histories, an arbitrary operation history is selected from such display and an image forming device is set based on the selected operation history.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.