Sheet Layout Editor for Printed Pages
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Solution Overview
Problem
Operators lack the expertise to optimally arrange pages on a sheet for printing, leading to inefficient use of substrate space and potential cutting issues during the printing process, especially in sheet-fed printing presses.
Innovation Solution
A software-assisted method using a computer, screen, and input device that guides operators to arrange pages via drag-and-drop, with designated hotspots ensuring efficient placement and alignment for easy cutting, allowing only specific corner placement and 90° rotation to optimize sheet usage and prevent cutting errors.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If operators manually arrange pages on a sheet without software assistance, then they can use their experience to optimize page layout, but inexperienced operators cannot achieve optimal substrate coverage or proper cutting alignment
Solution Approach 1:
The system automatically calculates and determines optimal page arrangement on the sheet without requiring operator expertise. The computer performs the complex optimization task itself, selecting positions and orientations to maximize substrate coverage while ensuring proper cutting alignment, thereby resolving the contradiction between ease of operation and productivity
Solution Approach 2:
Software acts as an intermediary between the operator and the page arrangement task. The operator simply inputs pages to be printed, and the software mediates the complex arrangement process, providing visual display of the optimized layout and enabling easy selection or modification by the operator, thus improving both ease of operation and substrate coverage efficiency
2Adaptability or versatility
If operators manually arrange pages without guidance, then they have flexibility in placement, but pages may be misaligned causing cutting problems during further processing
Solution Approach 1:
The system performs preliminary arrangement of pages on the sheet before the actual printing process, calculating optimal positions and orientations that ensure proper alignment for subsequent cutting operations. This preliminary optimization maintains placement flexibility while guaranteeing manufacturing precision for cutting alignment
Solution Approach 2:
The software provides visual feedback by displaying the arranged pages on a digital representation of the sheet, allowing operators to see the layout and make adjustments if needed. The system also provides feedback on substrate coverage efficiency and cutting alignment, enabling operators to verify that the arrangement meets requirements before proceeding to printing
Data Source
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AI summary
The invention relates to a method for producing printed products using a printing machine (7) with a computer (6), a screen (1) and an input device (8).The invention is characterized in that a first page (4) to be printed of a print job is arranged on the screen (1) in a corner of a sheet (3) specified by the computer (6) by means of a drag-and-drop procedure using the input device (8), that an edge of the first page (4) to be printed and of further pages (4) to be printed, specified by the computer (6), is arranged by the computer (6) on a common line, that the further pages (4) to be printed are arranged by the computer (6) exclusively next to already positioned pages (4) to be printed as permissible positions, that the computer (6) displays these permissible positions for further pages (4) to be printed on the screen (1) in the form of a marker (5), and that the sheet (3) with the pages (4) to be printed is transferred to the printing machine (7) and processed there after completion of the positioning of all pages (4) to be printed.