Image Processing Apparatus Maintenance Preview via Moving Images
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Solution Overview
Problem
Conventional image forming apparatuses require a maintenance event to occur before users can confirm the series of work contents using moving images, leading to unnecessary toner and consumable waste, as well as significant time and labor, when explaining maintenance procedures to customers.
Innovation Solution
An image processing apparatus that allows users to arbitrarily confirm maintenance methods using moving images even when a maintenance event has not occurred, by displaying pre-defined sequences of moving images for tasks like toner replacement and jam clearing, enabling users to review procedures without triggering actual events.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If the conventional image forming apparatus only displays moving images when a maintenance event occurs, then the system maintains simple operation logic, but the user cannot review maintenance procedures in advance leading to unnecessary consumption of toner and consumables
Solution Approach 1:
The system allows users to view moving images showing maintenance procedures in advance, before any maintenance event occurs. This preliminary viewing capability enables users to understand required work contents beforehand, preventing unnecessary consumption of toner and consumables that would occur if procedures were demonstrated only after maintenance events triggered the displays.
Solution Approach 2:
The system creates and stores moving image copies of maintenance procedures that can be viewed repeatedly without consuming physical resources. These digital copies replace the need to actually perform maintenance operations just to demonstrate procedures, eliminating waste of toner and consumables while preserving complete procedural information.
2Loss of time
If the conventional apparatus requires maintenance events to trigger moving image display, then the system maintains simple control logic, but significant time and labor are wasted when explaining maintenance procedures to customers
Solution Approach 1:
The system prepares and stores moving images of maintenance procedures in advance, allowing operators to show these pre-recorded procedures to customers without needing to actually perform maintenance operations. This eliminates the time and labor waste of demonstrating procedures through actual maintenance events while keeping the control logic relatively simple.
Solution Approach 2:
The moving images serve as an intermediary between the maintenance procedures and the customer explanation process. Instead of directly demonstrating procedures through actual maintenance operations (which consume time and labor), the system uses pre-recorded moving images as a mediator to convey procedural information efficiently.
3Adaptability or versatility
If the system allows arbitrary viewing of maintenance procedures without maintenance events, then user flexibility and learning capability improve, but the distinction between actual maintenance needs and review purposes becomes blurred
Solution Approach 1:
The system dynamically adapts its behavior based on whether a maintenance event has occurred. When maintenance events occur, the system displays moving images in the conventional manner. When no maintenance events occur, the system allows arbitrary viewing of procedures through user input via input device, providing operational flexibility while maintaining clear context through different activation modes.
Solution Approach 2:
The system uses detection results from detection devices to determine whether to allow arbitrary viewing of moving images. This feedback mechanism ensures that the system responds appropriately to actual maintenance needs versus review requests, maintaining operational clarity by linking viewing permissions to detected system states.
Data Source
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AI summary
There is provided an image forming apparatus that performs control so as to display a first maintenance screen containing a moving image indicating a work content required to resolve a maintenance event on a display unit in a case where occurrence of the maintenance event is detected by an event detection unit configured to detect the occurrence of the maintenance event that has occurred therein. Then, the image forming apparatus performs control so as to display a second maintenance screen containing the moving image indicating the work content required to resolve the maintenance event on the display unit according to a display instruction issued from a user in a case where the occurrence of the maintenance event is not detected by the event detection unit.