RFID Tag Personalization for Outdoor Recreational Items
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Solution Overview
Problem
Existing tracking systems, particularly barcodes, are inadequate for outdoor environments due to limitations in durability and data recording capabilities, necessitating a more robust and versatile method to associate images, memories, and positional data with recreational items.
Innovation Solution
The use of radio frequency identification (RFID) tags integrated with handheld devices like cell phones and PDAs to record, store, and retrieve personalized and historical information linked to recreational items, enhancing their value through a method involving attachment, data recording, retrieval, and sharing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If barcodes are used for tracking recreational items, then data can be recorded and stored, but the system fails in outdoor environments due to durability limitations and inability to withstand extreme conditions
Solution Approach 1:
The patent replaces the mechanical/optical barcode system with an electromagnetic RFID system. RFID tags use radio frequency electromagnetic fields to communicate data wirelessly, eliminating the need for physical line-of-sight scanning and making the tracking system immune to environmental factors like dirt, moisture, and physical damage that plague barcode systems in outdoor settings.
Solution Approach 2:
The patent changes the operating parameters of the tracking system from optical reflection (barcodes requiring light and line-of-sight) to electromagnetic radiation (RFID using radio waves). This parameter change allows the system to function in all weather conditions, through obstacles, and without direct contact, dramatically improving reliability in outdoor environments.
2Loss of information
If RFID tags are used to store event information, then personalized data can be recorded and retrieved, but the device complexity increases due to integration with handheld devices and databases
Solution Approach 1:
The patent implements a nested information architecture where RFID tags contain core event data and links to external databases. The tags themselves are simple, but they nest references to more comprehensive information stored in cloud-based or local databases, allowing the physical tag to remain minimal while providing access to extensive personalized event information through hierarchical data storage.
Solution Approach 2:
The patent introduces handheld devices (PDAs, smartphones) as intermediary components between the simple RFID tags and the comprehensive database system. These intermediaries handle the complexity of data processing, database connections, and user interface management, while the RFID tags remain simple storage devices, effectively distributing system complexity across multiple components.
3Loss of information
If cameras and sensors are attached to handheld devices to capture event data, then comprehensive information can be recorded, but the ease of operation decreases due to additional equipment setup and management
Solution Approach 1:
The patent merges multiple data capture functions (camera, GPS, accelerometer, microphone) into a single integrated handheld device platform. Rather than requiring separate equipment for each function, the system combines these capabilities into one device that automatically coordinates their operation, reducing the number of components the user must manage while maintaining comprehensive event data capture.
Solution Approach 2:
The patent implements automated data capture and association where the system automatically triggers cameras, GPS, and other sensors based on RFID tag detection events. The device self-manages data collection, timing, and association with the appropriate RFID tag without requiring manual configuration or operation from the user, thereby maintaining comprehensive data capture while simplifying operation.
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 provides a durable and efficient means to enhance the intrinsic value of recreational items by allowing users to record and recall events, increasing the item's worth through embedded data that can be shared, thereby enriching the user experience and item significance.
Implementation Method 1
radio frequency identification (RFID) tags are electronic alternatives to barcodes
Data Source
AI summary
The present invention provides a method to personalize and enhance the value of consumer items for use in outdoor activities. It utilizes radio frequency identification (RFID) tags, computers, PDAs, and cell phones to link, record, and retrieve positional, personal, and historical data. The personalization and association of an object to a unique event by the consumer will lead to enhanced value of the product. Information that is stored on cell phones, PDAs, computers, and external databases are transferred as multimedia messages. The information is cataloged and organized using the unique RFID number. The subject line of the multimedia message is the RFID tag number. Commercial items such as skis, coats, hats, shoes, shirts, pants, gloves, sun glasses, surfboards, bicycles, wetsuits, cell phones, computers, golf clubs, golf balls, fishing poles, and lures will be produced that contain RFID tags.