Basketball Training Apparatus Sensor Integration
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Solution Overview
Problem
Current basketball training systems lack the ability to provide detailed feedback on shooting technique and physical condition, limiting the effectiveness of practice sessions as they only offer shooting percentage data without insights into why a player is performing well or poorly.
Innovation Solution
A basketball training apparatus incorporating a shot completion sensor, condition sensor, and computer that calculates and outputs shooting percentage based on physical condition, along with a motorized ball returner connected to a ball collector, allowing for adjustable ball return speed and internet-based drill programs to simulate various shooting scenarios.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a shot completion sensor and condition sensor are integrated into the training apparatus, then measurement precision is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple sensing functions (shot completion detection and physical condition monitoring) into a single integrated training apparatus system. The computer receives data from both the shot completion sensor and condition sensor, merging their functions into one cohesive system that provides comprehensive performance analysis without requiring separate standalone devices.
Solution Approach 2:
The training apparatus is designed with multi-functionality, serving both as a shot completion tracking system and a physical condition monitoring system. The computer processes diverse data types (shooting accuracy, heart rate, speed) through a single platform, making the device universal for multiple measurement purposes and reducing overall system complexity despite the added capabilities.
2Adaptability or versatility
If a motorized ball returner with adjustable speed is implemented, then adaptability is improved, but device complexity increases
Solution Approach 1:
The ball returner is designed with dynamic adjustability, allowing the return speed to be varied during operation. The motorized system can change its operational parameters (speed) in response to different training scenarios, making the device adaptable to various skill levels and drill requirements while maintaining a relatively simple underlying mechanical structure.
Solution Approach 2:
The system changes operational parameters (ball return speed) to adapt to different training needs. By adjusting the speed parameter of the ball returner, the same basic device can serve multiple purposes from beginner to advanced training, reducing the need for multiple specialized devices and simplifying the overall system architecture.
3Adaptability or versatility
If internet-based drill programs are integrated into the computer system, then adaptability is improved, but device complexity increases
Solution Approach 1:
Drill programs are pre-programmed and stored in the computer system, allowing them to be executed without real-time internet connectivity. The internet-based aspect enables preliminary downloading or updating of drill programs, which then run locally on the device. This approach provides adaptability through varied drill options while minimizing ongoing complexity by reducing continuous network dependency.
4Loss of information
If shooting percentage is calculated as a function of physical condition, then loss of information is reduced, but measurement precision requirements increase
Solution Approach 1:
The system implements feedback by correlating shooting performance data with physical condition data. The computer analyzes the relationship between physiological states (heart rate, speed) and shooting outcomes, providing comprehensive feedback that explains not just what the shooting percentage is, but why it varies based on physical conditions. This reduces information loss by providing contextual understanding of performance variations.
Data Source
AI summary
A basketball training apparatus includes a shot completion sensor, a condition sensor, and a computer. The shot completion sensor determines whether a shot goes through a basketball hoop. The condition sensor senses a physical condition of a basketball shooter. The computer is in communication with the shot completion sensor and the condition sensor, and has a processor for calculating shot completion percentage as a function of the physical condition.