Value Document Processing Segmentation and Digital Identification

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Solution Overview

Problem

Existing document processing systems face inefficiencies in handling multiple deposits of value documents, leading to manual summarizations and separate accounting for partial batches, which slows down processing and increases errors.

Innovation Solution

The method involves inserting value documents from different deposits into containers with separating elements, allowing for automatic counting and accounting without header cards, enabling flexible container ordering and joint processing of partial stacks within the same or different containers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If separate accounting is carried out for each value document stack in a container, then each stack can be processed independently, but processing time increases and productivity decreases

Engineering Contradiction:
Improveaccounting accuracyVSAvoidprocessing throughput
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The container is divided into multiple compartments, each capable of holding a value document stack. The system segments the accounting process by tracking each stack separately using unique identifiers, allowing parallel processing while maintaining accurate separate accounting for each stack within the same container.

Inventive Principle:
Principle #1Segmentation

2Reliability

If header cards are used to separate different deposits, then deposit identification is reliable, but device complexity and processing time increase

Engineering Contradiction:
Improvedeposit assignment accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The header card separator is extracted and replaced by a software-based deposit identification system. Each value document stack is assigned a unique identifier that is read by the processing device, eliminating the need for physical header cards while maintaining reliable deposit assignment through digital tracking.

Inventive Principle:
Principle #2Taking out (Extraction)

3Quantity of substance

If multiple containers are used for extensive deposits, then all documents can be accommodated, but the order of feeding must be strictly observed increasing processing complexity

Engineering Contradiction:
Improvedeposit capacityVSAvoidprocessing sequence complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

Deposit information including the sequence order is recorded in advance for each container before processing begins. The system pre-configures the processing sequence by reading identifiers and storing the required feeding order, allowing the value document processing device to automatically follow the correct sequence without complex real-time coordination.

Inventive Principle:
Principle #10Preliminary action

4Measurement precision

If manual summarization is performed for partial batches, then accounting accuracy is maintained, but processing time increases and productivity decreases

Engineering Contradiction:
Improveaccounting accuracyVSAvoidprocessing throughput
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The value document processing device performs automatic accounting and summarization of partial batches through its built-in control system. The device self-manages the counting and valuation of processed documents, eliminating the need for external manual summarization while maintaining accurate accounting through automated tracking and calculation.

Inventive Principle:
Principle #25Self-service

Data Source

PatentEP3053150B1Method and system for processing value documents
Publication Date: 2021.03.10 GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH
  • EP3053150B1 patent drawingFigure 1a~1b
  • EP3053150B1 patent drawingFigure 2
  • EP3053150B1 patent drawingFigure 3a~3b

AI summary

The invention relates to the handling of value documents from various deposits using a value document handling apparatus. When the value documents are placed into the containers that are used to supply them to the value document handling apparatus, a beginning position and possibly also an end position for the respective deposit is ascertained for each deposit and transmitted to the value document handling apparatus. The invention allows error-free association of the checked value documents with the various deposits even when there are different deposits in the same container. When a deposit comprises two separate stack elements that have been placed into the same or different containers, said stack elements of the deposit under consideration can be balanced jointly and it is possible to perform joint reject handling for the stack elements of the same deposit.