Image Forming Apparatus Display Processing Unit for Printing Condition Mismatch
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Solution Overview
Problem
In a system where image forming apparatuses access and print images, there is a challenge when the apparatus tasked with printing lacks the necessary functions to fulfill specified printing conditions, leading to unintended printed materials, as it may forcibly change printing conditions without user intent.
Innovation Solution
An image forming apparatus is equipped with a display processing unit that presents users with options: either using the available apparatus's functions or selecting an alternative apparatus capable of meeting the specified conditions, including options to adjust print size, change color settings, or select alternative devices with the required functions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If printing conditions are forcibly changed to match the apparatus's capabilities, then printing can be executed, but the printed material may not meet user intentions
Solution Approach 1:
The system provides feedback to the user by displaying a notification that the specified printing conditions cannot be met by the current apparatus. This feedback loop allows the user to make an informed decision about whether to proceed with modified conditions or select a different apparatus, thereby preventing unintended printed materials while maintaining productivity.
Solution Approach 2:
The notification display acts as an intermediary between the printing condition specification and the actual printing execution. It mediates the conflict by presenting the capability mismatch to the user, allowing them to intervene and choose the appropriate action, thus ensuring both productivity and condition accuracy.
2Manufacturing precision
If the system checks whether the apparatus has the required functions before printing, then printing condition accuracy is improved, but additional processing time is required
Solution Approach 1:
The system performs a preliminary check of the apparatus's printing functions before actual printing begins. By verifying capability in advance and only proceeding with the notification display when a mismatch is detected, the system minimizes time loss while ensuring printing condition accuracy.
Solution Approach 2:
The system performs a partial check - not all functions are verified in every case, but only the necessary printing functions relevant to the specified conditions are checked. This selective verification approach reduces processing time while maintaining sufficient accuracy for the printing task.
Data Source
AI summary
An image forming apparatus includes an image forming unit and a display processing unit. The image forming unit forms an image on a recording medium. The display processing unit causes a display to display a group of options including a first option and a second option in a case where the image forming unit is not equipped with a function to form an image on a recording medium under specified image forming conditions, the first option being an option for issuing a command to form an image on a recording medium in a manner realized through a function of the image forming unit, the second option being an option for issuing a command to display identification information of an alternative apparatus equipped with a function to form an image on a recording medium under the image forming conditions among plural other connected image forming apparatuses.