|The core patents related to sports
- Golf swing correcting device using internet (weight transfer analysis system)
- Ball supply device
- Ball and head information analysis system
- System and method for offering ball information at screen golf (rate of ball spin extracting system)
- Sensing system for knowing hitting point and entrance angle, space, and speed of club head in screen golf system.
- Motor type of foothold in 8 directions in basis of low ground clearance type
- Ramp for screen golf
- System and method of state transition using light sensor.
- System and method of hitting state output
- Correcting and analyzing system for shooting in archery
- System and method of measuring hitting information
- Low ground clearance type of ball supply device
- Media that is for swing motion capture system to use multiple images, method, and recorded the computer readable program
for running above method.
- Screen archery simulator with movable recognizing device
- Golf simulator and golf simulation method (a simulator system combined camera sensor and light sensor)
- System and method for putting simulation
- System and method of synchronize image signal and wireless sensor signal
- System and method that are provided from screen golf (Advertising system used by character during the game)