Double Page Sorting Device for Passport Assembly
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Solution Overview
Problem
Existing methods for producing book-shaped identity documents, such as passports, lack efficient systems for sorting and individual production of double pages, leading to inefficiencies in assembly and quality control.
Innovation Solution
A device and method for sorting double pages, involving a feed device, storage assemblies, and a collecting device, which allows for precise sorting and assembly of double pages into a predetermined order, and a system for producing these documents that includes a recognition device for creating individual parts lists and integrating data cards with flexible flaps and adhesive layers for secure binding.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If double pages are produced from sheets of paper and cut into several double pages that are provided side by side and one behind the other, then the handling of the entire sheet of paper is simpler, but the double pages cannot be individually sorted
Solution Approach 1:
The patent divides the sheet of paper into multiple separate double pages after printing and personalization. Each double page is then individually handled, sorted, and assembled into the passport book block, enabling individual sorting while maintaining simple handling during the printing phase.
Solution Approach 2:
The patent performs printing and personalization on the entire sheet of paper before cutting it into individual double pages. This preliminary action simplifies handling during printing while enabling subsequent individual sorting and assembly of the separated double pages.
2Quantity of substance
If the entire sheet of paper is turned over completely for double-sided printing, then both sides can be printed, but the process becomes more complex and time-consuming
Solution Approach 1:
The patent arranges multiple double pages side by side and one behind the other on the sheet of paper in a specific layout pattern. This dimensional arrangement allows the entire sheet to be printed on one side, then the sheet is cut and the double pages are assembled, achieving double-sided content without requiring multiple complete turnovers of the entire sheet.
3Adaptability or versatility
If manual sorting and assembly of double pages is used, then flexibility is maintained, but assembly efficiency and productivity are low
Solution Approach 1:
The patent replaces manual sorting and assembly operations with automated mechanical systems. The device automatically separates double pages from the sheet, sorts them according to their assigned positions, and assembles them into the passport book block, significantly improving productivity while maintaining flexibility through programmable control.
4Quantity of substance
If multiple sheets of paper are used to produce double pages, then document requirements can be met, but the complexity of sorting and assembly increases
Solution Approach 1:
The patent designs a universal sorting and assembly device that can handle multiple sheets of paper and produce various configurations of double pages. The device uses a standardized layout pattern and automated sorting mechanism that adapts to different document requirements without increasing operational complexity for the user.
Data Source
Figure 1~2b
Figure 2c~2f
Figure 3
AI summary
The invention relates to a device (128) for separating and sorting double pages (108) for a book-type identification, value or security document (108), comprising a supply device (130) for providing separated double pages (108); a storage device (132), wherein the storage device (132) has at least two storage assemblies (164) arranged next to one another and each having at least two storage means (166) arranged above one another, wherein each storage means (166) has a receiving opening (174) pointing towards a transfer device (130) and a discharge opening (176) arranged opposite same and pointing towards a collection device (136); a transfer device (134) for transferring the separated double pages (108) to the storage device (132), wherein the transfer device (134) has a flat support surface (160), wherein the double pages (108) can be provided next to one another or behind one another on the flat support surface (160) in a transport direction (146) oriented from the supply device (130) to the storage device (132), wherein the number of double pages (108) arranged next to another corresponds to or is less than the number of storage assemblies (164); a collection device (136) for receiving the double pages (108) from the storage device (132); and a controller (138).