최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0643191 (2000-08-21) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 338 인용 특허 : 56 |
In one embodiment, a method involves determining at least one calculated parameter based upon at least one determined performance parameter of the user and at least one determined variable physiological parameter of the user. In another embodiment, a method involves identifying at least one of an ex
In one embodiment, a method involves determining at least one calculated parameter based upon at least one determined performance parameter of the user and at least one determined variable physiological parameter of the user. In another embodiment, a method involves identifying at least one of an existence of a non-zero grade of a surface and a value of the grade of the surface based upon at least one determined variable physiological parameter of a user.
1. A method, comprising steps of:(a) determining at least one calculated parameter based upon at least one determined performance parameter of the user and at least one determined variable physiological parameter of the user, wherein the at least one determined performance parameter of the user incl
1. A method, comprising steps of:(a) determining at least one calculated parameter based upon at least one determined performance parameter of the user and at least one determined variable physiological parameter of the user, wherein the at least one determined performance parameter of the user includes at least one determined foot contact time of the user, and the at least one determined variable physiological parameter of the user includes at least one determined heart rate of the user; (b) repeating the step (a) during a first outing to obtain a first plurality of calculated parameters, each of the first plurality of calculated parameters being calculated based upon a respective determined foot contact time of the user and a corresponding heart rate of the user; (c) calculating an average value of the first plurality of calculated parameters; (d) repeating the step (a) during a second outing to obtain a second plurality of calculated parameters, each of the second plurality of calculated parameters being calculated based upon a respective determined foot contact time of the user and a corresponding heart rate of the user; (e) calculating an average value of the second plurality of calculated parameters; and (f) comparing the average value of the second plurality of calculated parameters with the average value of the first plurality of calculated parameters to identify an increase or decrease in the user's fitness level. 2. The method of claim 1, wherein each of the first plurality of calculated parameters is proportional to at least one determined foot contact time of the user multiplied by at least one determined heart rate of the user.3. The method of claim 1, wherein the step (a) includes including the at least one determined performance parameter and the at least one determined variable physiological parameter in an equation having the performance parameter and the variable physiological parameter as variables therein.4. The method of claim 3, wherein foot contact time and heart rate are the only variables included in the equation used to calculate each of the first plurality of calculated parameters.5. The method of claim 1, wherein each calculated parameter is proportional to a foot contact time of the user multiplied by a determined heart rate of the user.6. The method of claim 1, wherein the step (a) is performed by at least one device supported by the user while the user is in locomotion on foot.7. The method of claim 1, wherein the at least one determined performance parameter of the user includes one of at least one determined speed of the user and at least one determined pace of the user.8. The method of claim 7, wherein the step (a) is performed by at least one device supported by the user while the user is in locomotion on foot.9. The method of claim 1, wherein the at least one determined performance parameter of the user includes at least one determined energy expenditure rate of the user.10. The method of claim 9, wherein the step (a) is performed by at least one device supported by the user while the user is in locomotion on foot.11. A method, comprising a step of:(a) identifying at least one of an existence of a non-zero grade of a surface and a value of the grade of the surface based upon at least one determined variable physiological parameter of a user in locomotion on foot on the surface; wherein the at least one determined variable physiological parameter of the user includes at least one determined heart rate of the user; wherein the step (a) includes a step of (a1) identifying the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface based upon at least one determined foot contact time of the user corresponding to the at least one determined heart rate of the user; and wherein the step (a1) includes steps of: determining a first parameter based upon a first determined foot contact time of the user and a corresponding first heart rate of the user, the first parameter being determined at a first time when the surface on which the user is in locomotion is level; determining a second parameter based upon a second determined foot contact time of the user and a corresponding second heart rate of the user, the second parameter being determined at a second time when the grade of the surface on which the user is in locomotion is unknown; and comparing the second parameter with the first parameter to identify the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface at the second time. 12. The method of claim 11, wherein foot contact time and heart rate are the only variables included in an equation used to calculate the first and second parameters.13. The method of claim 11, wherein an equation used to calculate the first and second parameters includes as a term therein the at least one determined foot contact time multiplied by the at least one determined heart rate.14. The method of claim 11, wherein the step (a) is performed by at least one device supported by the user while the user is in locomotion on foot.15. A method, comprising a step of:(a) identifying at least one of an existence of a non-zero grade of a surface and a value of the grade of the surface based upon at least one determined variable physiological parameter of a user in locomotion on foot on the surface; wherein the at least one determined variable physiological parameter of the user includes at least one determined heart rate of the user; wherein the step (a) includes a step of (a1) identifying the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface based upon at least one determined foot contact time of the user corresponding to the at least one determined heart rate of the user; and wherein the step (a1) includes steps of: determining a first parameter by including a first determined foot contact time of the user and a corresponding first heart rate of the user in a first equation having foot contact time and heart rate as variables therein, the first parameter being determined at a first time when the surface on which the user is in locomotion is level; and calculating the value of the grade of the surface at the first time by including the first parameter in a second equation defining a predetermined relationship between values of parameters yielded by the first equation and grade values. 16. The method of claim 15, wherein foot contact time and heart rate are the only variables included in the first equation.17. The method of claim 15, wherein the first equation includes as a term therein the at least one determined foot contact time multiplied by the at least one determined heart rate.18. The method of claim 15, wherein the step (a) is performed by at least one device supported by the user while the user is in locomotion on foot.19. A system, comprising:at least one processor configured to identify at least one of an existence of a non-zero grade of a surface and a value of the grade of the surface based upon at least one determined variable physiological parameter of a user in locomotion on foot on the surface, wherein the at least one determined variable physiological parameter of the user includes at least one determined heart rate of the user; and at least one sensor that determines the heart rate of the user while the user is in locomotion on foot; wherein the at least one processor is further configured to identify the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface based upon at least one determined foot contact time of the user corresponding to the at least one determined heart rate of the user; and wherein the at least one processor is further configured to determine a first parameter based upon a first determined foot contact time of the user and a corresponding first heart rate of the user, the first parameter being determined at a first time when the surface on which the user is in locomotion is level, to determine a second parameter based upon a second determined foot contact time of the user and a corresponding second heart rate of the user, the second parameter being determined at a second time when the grade of the surface on which the user is in locomotion is unknown, and to compare the second parameter with the first parameter to identify the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface at the second time. 20. The system of claim 19, wherein the at least one processor is configured such that foot contact time and heart rate are the only variables included in an equation used to calculate the first and second parameters.21. The system of claim 19, wherein the at least one processor is configured such that an equation used to calculate the first and second parameters includes as a term therein the at least one determined foot contact time multiplied by the at least one determined heart rate.22. A system, comprising:at least one processor configured to identify at least one of an existence of a non-zero grade of a surface and a value of the grade of the surface based upon at least one determined variable physiological parameter of a user in locomotion on foot on the surface, wherein the at least one determined variable physiological parameter of the user includes at least one determined heart rate of the user; and at least one sensor that determines the heart rate of the user while the user is in locomotion on foot; wherein the at least one processor if further configured to identify the at least one of the existence of the non-zero grade of the surface and the value of the grade of the surface based upon at least one determined foot contact time of the user corresponding to the at least one determined heart rate of the user; and wherein the at least one processor is further configured to determine a first parameter by including a first determined foot contact time of the user and a corresponding first heart rate of the user in a first equation having foot contact time and heart rate as variables therein, the first parameter being determined at a first time when the surface on which the user is in locomotion is level, and to calculate the value of the grade at the first time by including the first parameter in a second equation defining a predetermined relationship between values of parameters yielded by the first equation and grade values. 23. The system of claim 22, wherein the at least one processor is configured such that foot contact time and heart rate are the only variables included in the first equation.24. The system of claim 22, wherein the at least one processor is configured such that the first equation includes as a term therein the at least one determined foot contact time multiplied by the at least one determined heart rate.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.