Impact sensor embedded protector with nine-axis inertial measurement unit for scoring combative sports

1. A motion tracking device for tracking athletic movement for accurate competitive scoring, said device comprising: a nine-axis inertial measurement unit comprising a three axis magnetometer, a three-axis accelerometer and a three-axis gyroscope;

at least two conductive materials, each of said conductive materials coupled to a first and a second participant, each of said conductive materials configured to move when the first participant delivers an impact to the second participant using equipment;

at least one impedance-based impact sensing mechanism that detects a source of said impact comprising at least one impedance changing mechanism that changes impedance as each of said conductive material is moved towards and away from said impedance changing mechanism as the first participant delivers the impact;

at least one impact sensing mechanism using solely piezoelectric which mechanically detects the force of said impact creating electrical charges;

at least one impedance-based impact measuring scoring system determining the source of the impact that occurred based on a change in impedance electromagnetically in said impedance changing mechanism, determining the source of an impact prevents scoring impacts that are illegal; and

at least one impedance changing rate determination engine configured to determine a rate at which the impedance changes in said impedance changing mechanism; and at least one impact force determination engine configured to determine a magnitude of a force of the impact based on the rate at which the impedance changes in said impedance changing mechanism and the impedance changing a rate data.

2. The device of claim 1 having an additional sensor selected from a group consisting essentially of an impact sensor, proximity sensor, magnetic proximity sensor, metal detector proximity sensor, three-axis magnetic compass and combinations thereof.

3. The device of claim 1 wherein said three-axis accelerometer measures directional acceleration of an athlete's movement.

4. The device of claim 1 wherein said three axis-gyroscope measures rotational motion of an athlete's movement.

5. The device of claim 1 wherein said three axis-magnetometer measures additional rotational motion of an athlete's movement.

6. The device of claim 1 wherein said nine-axis inertial measurement unit is located in an article selected from a group comprising an athlete's uniform, sporting equipment, protective equipment, clothing, wearable sports equipment, foot gear, gloves and combinations thereof.

7. The device of claim 2 wherein said additional sensor is located in an article selected from a group comprising an athlete's uniform, sporting equipment, protective equipment, clothing, wearable sports equipment and combinations thereof.

8. The device of claim 2 wherein said additional sensor comprises at least one impact sensor and at least one proximity sensor.

9. The device of claim 1 further comprising a sensor interface unit which is connected to said additional sensor.

10. The device of claim 1 further comprising a central processor unit.

11. The device of claim 1 further comprising a communication interface unit.

12. The device of claim 10 wherein said central processor unit takes that data from said additional sensor interface unit to extract information and data regarding an athlete's movements.

13. The device of claim 12 wherein said central processor unit takes the data from said six-axis inertial movement sensor and combines it with said data from said sensor.

14. The device of claim 13 wherein said central processor unit then sends data regarding an athlete's movement to a base station, then said data is displayed on an electronic device.

15. The device of claim 1 wherein each of said three-axis sensors has a X, Y, and Z axis, one of the said Z axis aligns with an athlete's spine.

16. The device of claim 15 wherein an athlete's movement relative to the Z axis allows said three axis accelerometer to track the athlete's directional movement.

17. The device of claim 15 wherein an athlete's movement relative to the Z axis allows said three axis gyroscope to track the athlete's rotational movement.

18. A taekwondo motion tracking apparatus for tracking athletic movement for accurate competitive scoring, said apparatus comprising: a nine-axis inertial measurement unit comprising a three axis magnetometer, a three-axis accelerometer and a three-axis gyroscope; an impact sensor; and a proximity sensor; wherein said apparatus determines if a fighter has kicked with a front leg or a back leg when landing a strike on an opponent.

19. The apparatus of claim 18 wherein said nine-axis inertial measurement unit is located in an article worn by a fighter, said article is selected from a group comprising an athlete's uniform sporting equipment, protective equipment, clothing, wearable sports equipment, foot gear, gloves and combinations thereof.

20. A martial arts and boxing motion tracking apparatus for tracking athletic movement for accurate competitive scoring, said apparatus comprising:

a nine-axis inertial measurement unit comprising a three axis magnetometer, a three-axis accelerometer and a three-axis gyroscope;

a proximity sensor, wherein said apparatus determines if a fighter has punched with a front limb or a back limb to land a strike on an opponent;

at least one impedance-based impact sensing mechanism that detects a source of said impact comprising at least one impedance changing mechanism that changes impedance as each of said conductive material is moved towards and away from said impedance changing mechanism as the first participant delivers the impact;

at least one impact sensing mechanism using solely piezoelectric which mechanically detects the force of said impact creating electrical charges;

at least one impedance-based impact measuring scoring system determining the source of the impact that occurred based on a change in impedance electromagnetically in said impedance changing mechanism, determining the source of an impact prevents scoring impacts that are illegal; and

at least one impedance changing rate determination engine configured to determine a rate at which the impedance changes in said impedance changing mechanism; and at least one impact force determination engine configured to determine a magnitude of a force of the impact based on the rate at which the impedance changes in the said impedance changing mechanism and the impedance changing a rate data.

21. A method for tracking athletic movement for accurate competitive scoring in mixed martial arts, said method comprises:

providing a nine-axis inertial measurement unit comprising a three axis magnetometer, a three-axis accelerometer and a three-axis gyroscope;

a proximity sensor;

using said nine-axis inertial measurement unit and said sensors to determine if a fighter stuck an opponent with a front leg, back leg, front arm, back arm, and other part of the body; at least one impedance-based impact sensing mechanism that detects a source of said impact comprising at least one impedance changing mechanism that changes impedance as each of said conductive material is moved towards and away from said impedance changing mechanism as the first participant delivers the impact;

at least one impact sensing mechanism using solely piezoelectric which mechanically detects the force of said impact creating electrical charges;

at least one impedance-based impact measuring scoring system determining the source of the impact that occurred based on a change in impedance electromagnetically in said impedance changing mechanism, determining the source of an impact prevents scoring impacts that are illegal; and

at least one impedance changing rate determination engine configured to determine a rate at which the impedance changes in said impedance changing mechanism; and at least one impact force determination engine configured to determine a magnitude of a force of the impact based on the rate at which the impedance changes in the said impedance changing mechanism and the impedance changing a rate data.

22. The method of claim 21 further comprising: using said three-axis accelerometer measures directional acceleration of an athlete's movement.

23. The method of claim 21 further comprising: using said three axis-gyroscope measures rotational motion of an athlete's movement.

24. The method of claim 21 further comprising: using said three axis-magnetometer measures rotational motion of an athlete's movement.

25. A method for tracking athletic movement for accurate competitive scoring in free style sports, said method comprises:

providing a nine-axis inertial measurement unit comprising a three-axis magnetometera three-axis accelerometer and a three-axis gyroscope;

using said nine-axis inertial measurement unit and said sensor to determine an athlete's body position, rate of rotation, and measuring the amount of rotation during a free-style sport when performing tricks that require the combined movement of spinning and flipping;

at least one impedance-based impact sensing mechanism that detects a source of said impact comprising at least one impedance changing mechanism that changes impedance as each of said conductive material is moved towards and away from said impedance changing mechanism as the first participant delivers the impact;

at least one impact sensing mechanism using solely piezoelectric which mechanically detects the force of said impact creating electrical charges;

at least one impedance-based impact measuring scoring system determining the source of the impact that occurred based on a change in impedance electromagnetically in said impedance changing mechanism, determining the source of an impact prevents scoring impacts that are illegal; and

at least one impedance changing rate determination engine configured to determine a rate at which the impedance changes in said impedance changing mechanism; and at least one impact force determination engine configured to determine a magnitude of a force of the impact based on the rate at which the impedance changes in the said impedance changing mechanism and the impedance changing a rate data.

26. The method of claim 25 , wherein said free style sport is selected from a group comprising: skiing, snowboarding, figure skating, motor cross, bike riding, snowmobiling, gymnastics, half pipe sports, downhill sports, and any combination thereof.

27. The method of claim 25 further comprising: using said three-axis accelerometer measures directional acceleration of an athlete's movement.

28. The method of claim 25 further comprising: using said three axis-gyroscope measures rotational motion of an athlete's movement.

29. The method of claim 25 further comprising: using said three axis-magnetometer measures rotational motion of an athlete's movement.

30. The method of claim 25 having an additional sensor is selected from a group consisting essentially of impact sensor, proximity sensor, magnetic proximity sensor, metal detector proximity sensor and combinations thereof.