Image Processing Apparatus Screen Transition for Restricted User Permissions
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Solution Overview
Problem
Users of image processing apparatuses face increased action redundancy when function and setup limitations are reached, as they must disable shortcut functions and re-input commands due to restricted access, leading to inefficient operation.
Innovation Solution
An image processing apparatus with a display, memory for storing permission and shortcut information, and a controller that manages screen transitions based on user permissions, allowing alternative options when primary functions are restricted, thereby reducing user actions by displaying appropriate screens for permitted functions and setups.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If shortcut information is used to execute image processing operations, then the user's actions are reduced and operational efficiency is improved, but when the function or setup is restricted for the user, the user must disable the shortcut function and re-input commands, causing action redundancy
Solution Approach 1:
The system provides feedback to the user when a restricted function is detected in shortcut information. The controller identifies restricted functions, displays notifications to the user, and offers alternative options. This feedback mechanism allows the user to be informed of restrictions and make informed decisions about alternative operations, maintaining ease of use even when shortcuts are limited.
Solution Approach 2:
The system performs preliminary identification of restricted functions in the shortcut information before the user attempts to execute the operation. By detecting restrictions in advance and preparing alternative options beforehand, the system prevents the user from encountering dead ends and requires minimal additional actions when restrictions are encountered.
2Adaptability or versatility
If multiple functions and applications are provided in the image processing apparatus, then functionality and versatility are improved, but the complexity of operations and screen transitions increases
Solution Approach 1:
The notification display mechanism serves multiple functions: it informs users of restricted operations, presents alternative options, and maintains operational flow. This universal approach handles various restriction scenarios (function restrictions, setup restrictions) through a single integrated mechanism, reducing the need for separate handling procedures for each type of restriction.
Solution Approach 2:
The controller acts as an intermediary between the shortcut information storage and the execution mechanism. It intercepts shortcut information, analyzes restrictions, and mediates between the user's intent and the system's limitations by presenting appropriate notifications and alternatives, simplifying the overall operation flow despite multiple functions being available.
Data Source
AI summary
An image processing apparatus, including a display, a memory, and a controller, to provide a plurality of functions is provided. The controller controls the display to display one of a first screen, through which one of the plurality of functions is selectable; a second screen, through which one of a plurality of options for the selected function is selectable; and a third screen, through which selection of the one of the plurality of options is indicated. When the controller reads shortcut information that indicates a first option for a selected one of the functions, and when the first option is permitted to the user, the third screen is displayed. When the first option is not permitted to the user, and if there is a second option permitted to the user, the second screen is displayed.