Automated License Plate Embossing with RFID Data Integration
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Solution Overview
Problem
The existing methods for embossing vehicle license plates are cumbersome and prone to errors, particularly when dealing with electronic license plates that require contactless data reading and secure, tamper-proof character combinations.
Innovation Solution
Incorporating electronic data carriers in license plate blanks that allow for contactless data reading using electromagnetic radiation to automate the embossing process, ensuring accurate and secure embossing by feeding the read data into the embossing press and monitoring the process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual embossing methods are used for vehicle license plates, then the process is simple to implement, but it is prone to errors and manipulation
Solution Approach 1:
The patent replaces manual mechanical embossing operations with an automated system that uses electromagnetic radiation (laser) to read data from electronic data carriers and control the embossing process. The reading device electronically captures data from the data carrier, which is then processed by a control system to automatically select and position embossing tools, eliminating manual intervention and reducing errors while maintaining implementation feasibility through standardized equipment integration.
2Extent of automation
If electronic data carriers are integrated into license plate blanks, then data reading and process automation are enabled, but the manufacturing complexity increases
Solution Approach 1:
The patent incorporates electronic data carriers into the license plate blanks during the manufacturing process, before the embossing operation. This preliminary integration ensures that all necessary data (character combinations, control information) are already present and readable on the blank, enabling subsequent automated reading and processing without requiring additional manual data entry or preparation steps during the embossing operation.
Solution Approach 2:
The patent introduces a control system as an intermediary between the data carrier and the embossing tools. The control system reads data from the electronic data carrier, processes the information, and automatically controls the selection, positioning, and operation of the appropriate embossing tools. This intermediary layer simplifies the overall manufacturing process by centralizing the decision-making logic and enabling automated coordination between different components.
3Manufacturing precision
If data is read electronically from data carriers before embossing, then errors are reduced and security is enhanced, but the process time increases
Solution Approach 1:
The patent implements a continuous data flow where the electromagnetic reading of the data carrier occurs immediately before and transitions directly into the embossing operation without interruption. The control system continuously processes the read data and maintains readiness to execute the embossing sequence, ensuring that the useful action (data reading and processing) flows continuously into the physical embossing action, minimizing idle time while ensuring precision through complete data verification.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach simplifies the embossing process, reduces errors, enhances security by preventing manipulation, and ensures tamper-proofing of vehicle license plates by automating the use of correct embossing tools and data verification.
Implementation Method 1
at least selected electronically stored data from license plate blanks equipped with readable data carriers are read electronically prior to embossing
Data Source
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AI summary
Vehicle license plates are known that are equipped with at least one data carrier (35) readable by electromagnetic waves. The data carriers (35) are already present in the license plate blanks (20) to be embossed. Identifying data is stored in the data carriers (35) of the license plate blanks (20). The invention provides to use at least some of the individual data stored in the data carriers (35) of the license plate blanks (20) during the embossing of the license plate blanks (20) into vehicle license plates and preferably to integrate this data into the embossing process. This simplifies the embossing process and eliminates the need for additional stickers or similar information carriers with individual data on the respective license plate blanks (20).