Image Forming Apparatus Processor Setting Adjustment for Attachment Body Replacement
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Solution Overview
Problem
The replacement of an attachment body in an image forming apparatus often results in a delay in the start of image formation due to the time required for setting adjustments, which can disrupt ongoing printing processes.
Innovation Solution
An image forming apparatus with a processor that performs setting adjustments for a new attachment body while it is still attached, allowing for immediate resumption of image formation by anticipating the replacement and performing settings in advance when there are no scheduled image formation tasks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If setting adjustments are performed after attachment body replacement, then proper configuration is ensured, but image formation start time is delayed
Solution Approach 1:
The processor performs setting adjustments for the newly attached attachment body while the old attachment body is still physically present and attached. This preliminary action allows the configuration process to start before the replacement is complete, thereby reducing the downtime without compromising setting accuracy
2Loss of time
If setting adjustments are performed in advance while old attachment body is attached, then downtime is reduced, but setting correspondence must be maintained
Solution Approach 1:
The processor creates a copy or representation of the attachment body identity (through identification signals or data structures) that allows setting adjustments to be performed on the new attachment body while the old one remains attached. This copying mechanism enables the complex timing coordination without requiring direct physical access to the new attachment body
Data Source
AI summary
An image forming apparatus includes: an image forming unit that forms an image using an attachment body that has been attached; and a processor that performs setting for the image forming unit, the setting corresponding to the attachment body to be attached, the processor performing, in a state where the attachment body is attached, setting corresponding to another attachment body to be attached in place of an attached attachment body that is the attachment body being attached.