RFID Portal for Autonomous Bill of Lading Generation
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Solution Overview
Problem
Current systems for producing and processing transportation and shipping documentation, particularly electronic bills of lading (BOLs), face inefficiencies due to manual data entry, paper-based processes, and lack of real-time tracking, leading to errors and visibility issues in the trucking industry.
Innovation Solution
Implementing an IoT-based system that uses RFID portals to autonomously collect and track asset data as materials are loaded onto trailers, creating electronic BOLs that can be accessed on mobile devices, enabling real-time tracking and eliminating paper documentation through geofencing and QR code scans.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual data entry is used to create BOL documents, then the system is simple to operate, but errors increase and productivity decreases
Solution Approach 1:
The system enables self-service by automatically capturing asset data through RFID tags and IoT sensors during the loading process. The BOL document is populated autonomously without requiring manual data entry by billing clerks, thereby eliminating human error and accelerating document creation while maintaining system simplicity.
Solution Approach 2:
The patent replaces the mechanical process of manual data entry with automated RFID reading and IoT sensor data collection. The physical act of typing data is substituted by electronic data capture from tags and sensors, improving both accuracy and productivity simultaneously.
2Loss of information
If paper-based BOL processes are used, then the system is easy to implement, but loss of information occurs and productivity is reduced
Solution Approach 1:
The system creates an electronic copy of the BOL document that contains all shipping information. This digital replica replaces the physical paper document, preventing loss through misplacement or damage while enabling rapid electronic distribution to all stakeholders, thereby eliminating information loss and accelerating processing.
Solution Approach 2:
The BOL document is prepared in advance during the loading process itself, with asset data captured as items are loaded onto the vehicle. This preliminary creation of the documentation eliminates the need for subsequent data entry and processing steps, preventing information loss and improving productivity.
3Manufacturing precision
If RFID portals are used to autonomously collect asset data, then manufacturing precision of BOL details is improved, but device complexity increases
Solution Approach 1:
The RFID portal system is designed to perform multiple functions: reading asset tags, capturing loading data, populating BOL documents, and enabling tracking. By consolidating these functions into a single system, the patent achieves high manufacturing precision for BOL details while managing device complexity through multi-functionality rather than adding separate systems for each task.
4Loss of information
If electronic BOL with real-time tracking is implemented, then visibility and traceability are improved, but use of energy increases
Solution Approach 1:
The system uses the driver's existing mobile device as an intermediary for tracking functionality. Rather than installing dedicated tracking hardware in the vehicle, the patent leverages the driver's smartphone or tablet to capture and transmit location data, thereby improving visibility and traceability while minimizing additional energy consumption.
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 solution enhances accuracy, reduces paperwork, provides real-time asset visibility, and ensures efficient over-the-road localization, addressing the challenges of manual data entry and paper-based processes while improving traceability and custody transfer in the trucking industry.
Implementation Method 1
each asset of the plurality of different assets is of a known identification and includes a RFID tag... each RFID portal includes a reader... tuning the power, sensitivity and mode settings of the RFID portal... such that the reader of the RFID portal reads the RFID tag
Data Source
AI summary
Disclosed herein are methods and systems for producing and processing transportation and shipping documents. Embodiments thereof effectively utilize a combination of accurate data collection of vehicle loaded packaging/parts departing a location at, e.g., an exit portal of dock, creation of an electronic BOL populated with that accurate data and other shipping information, which can launch an efficient over the road capability from initial journey to destination with enhanced visibility throughout.