Gymnastic Exercising TRIZ Cases
- Spring-Loaded Boxing Pads Absorb Impact to Reduce Trainer Strain
Spring-mounted pads on a support frame absorb strike energy, reducing repetitive stress injuries for trainers.
- Golf Swing Analysis Using Double Pendulum Model
A golf swing analysis apparatus derives grip and shoulder behavior using a double pendulum model.
- Golf Swing Stability Evaluation via Centrifugal Force Indicator
A method calculates a force indicator representing inertial forces acting on a golfer to evaluate swing stability characteristics.
- Waist-Mounted Swim Sensor for Real-Time Stroke Analysis
Waist-mounted sensor captures swimming data to provide immediate feedback, resolving the contradiction between measurement precision and analysis automation.
- Real-Time Athlete Training Signal Processing
Remote processing unit receives continuous physical condition signals to enable real-time coaching adaptation instead of post-exercise analysis.
- Football Tracking Chip for Real-Time Location Determination
An embedded tracking chip transmits real-time position data via a sideline sensor network to handheld referee devices, eliminating video review delays.
- Wireless Basketball Shot Tracking System Using RF Sensors
RF sensors detect shots to track performance data, resolving the contradiction between device complexity and effective skill improvement.
- Kinetic Motion Learning System for Pitching Habit Synchronization
A kinetic motion learning system synchronizes projected pitching videos with a ball launching machine to replicate opponent habits.
- Respiratory Training Device with Gas-Permeable Membrane
Variable-volume container connected to a gas-permeable membrane enables controlled respiratory gas exchange.
- Athletic Tracking Device Custom Goal Logging
Wearable athletic tracking device enables direct goal logging via sliders and touchscreen, eliminating complex phone app interactions.
- Compact Stretching Apparatus With Sliding Guide Rail Mechanism
A sliding structure moves a stretching member along a fixed guide rail to support user body parts.
- Bicycle Trainer Stability via Non-Return Unit and Pivot Frame
A bicycle trainer uses a pivot frame and non-return unit to secure the support structure during exercise.
- Autonomous Tennis Assistant System for Solo Practice
Computer vision algorithms in an autonomous tennis assistant system track performance metrics and retrieve balls, eliminating manual tracking errors.