Golf Data Recorder with RFID Reminder and Theft Prevention
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Solution Overview
Problem
Existing golf data collection systems are cumbersome, requiring manual data entry by golfers, which slows down play and is prone to errors, and existing solutions for reminding golfers about left-behind clubs or theft detection are either impractical or ineffective.
Innovation Solution
A semi-automatic golf data collection system using RFID-enabled golf clubs with a GPS device and integrated RFID receiver, allowing for quick recording of shots without manual data entry and alerting golfers to missing clubs or unauthorized removal of equipment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual data entry is used to record golf shots, then data collection accuracy is improved, but play speed deteriorates
Solution Approach 1:
The system uses GPS tracking to automatically record the golfer's location and movement patterns, eliminating the need for manual data entry. The system serves itself by detecting when the golfer returns to the cart area and automatically logs the shot data, allowing accurate data collection without slowing down play.
Solution Approach 2:
The patent replaces the mechanical manual data entry process with an automated electronic system using GPS receivers, processors, and memory. The mechanical action of writing down or keying in data is substituted with automatic electronic detection and recording of golf shot information.
2Productivity
If automated detection systems are implemented, then data collection efficiency is improved, but device complexity increases
Solution Approach 1:
The GPS receiver performs multiple functions: tracking location, detecting when the golfer returns to the cart area, recording shot data, and providing club reminder notifications. By making the device multi-functional, the patent avoids adding separate complex systems for each function, thereby managing overall system complexity while maintaining high data collection efficiency.
3Reliability
If club reminder systems are added, then reliability of data collection is improved, but power consumption increases
Solution Approach 1:
The system uses periodic GPS location checks and time-based logic to determine when the golfer has returned to the cart area. Rather than continuous monitoring, the system periodically evaluates the golfer's location and time elapsed since the last shot, reducing power consumption while maintaining reliable detection of missed club returns.
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
The system provides accurate and efficient golf data collection without slowing down play, effectively reminds golfers of left-behind clubs, and offers theft protection with minimal power consumption and cost-effective components.
Implementation Method 1
a transmitter which causes the tag to transmit a signal in response to activation of the switch
Implementation Method 2
which includes a solar cell which converts light to electrical energy to power the display device
Data Source
AI summary
Apparatuses, methods and systems relating to at least one or more of golf club reminding and golf data collecting and recording. In one embodiment an apparatus on a golf club includes an integrated reminder and a stroke cancellation system and is semi-automatic in that the recording of the stroke is directly in response to changing the state (e.g. activating) of a switch which indicates that the golfer has pressed a button on the golf club. The pressing of the button indicates that the golfer will or has taken a stroke with the golf club and that the stroke is to be recorded, with the location of the stroke and an identifier of the club (e.g. 9 iron). The system may also be equipped with a missing club reminder and theft prevention function that notifies the golfer is a golf club has been left behind or if a club or golf bag has been removed without authorization.