Print Job Copy Allocation for Colorblind and Standard Handouts
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Solution Overview
Problem
Existing printing systems require manual and time-consuming input of accurate copy numbers for each class when printing materials for multiple groups, especially when considering colorblind accommodations, leading to inefficiency and labor-intensive operations.
Innovation Solution
A printing apparatus and program that allow users to set copy numbers for main and sub-groups, automatically adjusting print settings for colorblind and non-colorblind individuals within a single print job, using separate media cassettes and interleaving sheets for clear differentiation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual input of copy numbers for each class is required, then printing accuracy for different groups is improved, but operation time and labor intensity increase
Solution Approach 1:
The system performs preliminary actions by automatically obtaining total copy numbers from the print job settings and pre-calculating distribution ratios for different vision types. This preliminary preparation eliminates the need for manual input of copy numbers for each class, reducing operation time while maintaining printing accuracy.
Solution Approach 2:
The printing system serves itself by automatically managing the distribution of copy numbers across different vision types. The system uses its own stored vision type information and print job parameters to self-calculate and self-assign copy numbers, eliminating manual intervention and reducing labor intensity.
2Adaptability or versatility
If detailed settings for each sub-group are required, then printing customization is improved, but device complexity increases
Solution Approach 1:
The system segments the printing process into two levels: group-level settings for vision type categories and sub-group level settings for specific classes. This segmentation allows customization for each sub-group while maintaining a simplified overall structure, as users only need to configure settings at the appropriate level without managing all details simultaneously.
Solution Approach 2:
The system implements a universal setting structure that can accommodate multiple vision types and sub-groups through a standardized framework. This multi-functionality allows the same interface and logic to handle different numbers of vision types, sub-groups, and copy distributions, reducing perceived complexity while maintaining high adaptability.
3Measurement precision
If separate processing for each class is performed, then printing accuracy for different vision types is improved, but productivity decreases
Solution Approach 1:
The system merges the processing of multiple classes into a single integrated print job while maintaining separate copy number assignments for different vision types. By combining sub-groups under one job and using centralized control logic, the system achieves both vision type accuracy and improved productivity through batch processing rather than individual class processing.
Solution Approach 2:
The system introduces an intermediary control mechanism that manages the distribution of copies across different vision types and sub-groups. This intermediary layer automatically calculates and allocates copy numbers based on stored vision type information and print job parameters, enabling accurate vision type processing without requiring manual intervention for each class, thus maintaining productivity.
Data Source
AI summary
A printing control unit of a printing apparatus is accepting input of information related to the number of copies of a printed matter according to a first printing condition and the number of copies of a printed matter according to a second printing condition in each of the plurality of sub-groups, and storing the information, and the printing control unit performs printing based on the first printing condition based on the number of copies of the printed matter according to the first printing condition set for each of a plurality of sub-groups included in the main group, and causes printing to be performed based on the second printing condition based on the number of copies of the printed matter according to the second printing condition set for each of the plurality of sub-groups included in the main group.