Printer Driver Comparison Interface for Operating Condition Selection
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Solution Overview
Problem
Users face difficulties in selecting the appropriate printer driver due to confusion caused by multiple printer drivers with different settings, as they cannot easily distinguish between various printing conditions, leading to increased operational complexity and time consumption.
Innovation Solution
An information processing apparatus and method that includes a display unit, an operating condition selection unit, a comparison unit, and a display control unit, which allows users to select and compare operating conditions for each printer driver, displaying differing conditions in one mode and identical conditions in another, facilitating easier decision-making.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple printer drivers with different printing conditions are installed, then users can select from various printing conditions, but users cannot easily grasp the contents of each driver and make selection decisions
Solution Approach 1:
The patent applies color coding to setting items in the property window, displaying items with different default values in different colors. This visual differentiation allows users to quickly identify which settings vary between drivers without manually comparing each parameter, thereby resolving the contradiction between having multiple printing conditions and ease of selection.
Solution Approach 2:
The patent introduces a comparison function that acts as an intermediary between multiple printer drivers and the user. This function automatically retrieves and compares setting items from different drivers, presenting the information in a structured format that highlights differences. This intermediary processing eliminates the need for users to manually examine each driver's properties, solving the selection difficulty while preserving access to multiple printing conditions.
2Loss of information
If users manually check each printer driver's settings to understand its contents, then users can make informed decisions, but this process is troublesome and time-consuming
Solution Approach 1:
The patent performs preliminary comparison of setting items between multiple printer drivers before the user needs to make a selection. The system automatically retrieves default values from each driver, compares them, and prepares a structured display showing which items differ. This preliminary processing eliminates the need for users to manually check each driver's properties at the time of selection, thereby reducing time loss while maintaining complete information availability.
Solution Approach 2:
The patent replaces the manual mechanical process of checking each driver's property window with an automated electronic comparison system. The system automatically accesses driver information, compares setting items, and presents results through color-coded display or structured output. This substitution eliminates the time-consuming manual operation while preserving complete access to all setting information.
3Loss of information
If detailed setting items are displayed for all printer drivers, then users have complete information, but the display becomes complex and difficult to navigate
Solution Approach 1:
The patent applies local quality by differentiating the display treatment of setting items based on their characteristics. Setting items with different default values between drivers are displayed in different colors, while identical items use standard display. This localized differentiation allows the system to present complete information without uniformly complicating the entire interface, as only relevant items receive special visual treatment.
Solution Approach 2:
The patent segments the display of setting items by grouping them according to their default values across different drivers. Items are organized and highlighted based on whether they differ or remain the same, creating distinct visual segments within the property window. This segmentation allows users to focus on varying items while understanding that identical items exist, reducing perceived complexity while maintaining information completeness.
Data Source
AI summary
An information processing apparatus for displaying and setting operating conditions of a peripheral device, includes: a display unit; an operating condition selection unit; a first comparison unit; and a first display control unit. The operating condition selection unit selects two or more operating conditions from a plurality of operating conditions. The first comparison unit comparing the selected two or more operating conditions for each of a plurality of operating condition items that constitute each operating condition. The first display control unit controls the display unit to display the selected two or more operating conditions by displaying, in a first display mode, an operating condition item whose value is different between the two or more operating conditions and by displaying, in a second display mode different from the first display mode, another operating condition item whose value is identical between the two or more operating conditions.