18033659. FATIGUE LEVEL ESTIMATION APPARATUS, FATIGUE LEVEL ESTIMATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM simplified abstract (NEC Corporation)
FATIGUE LEVEL ESTIMATION APPARATUS, FATIGUE LEVEL ESTIMATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM
Organization Name
Inventor(s)
Masanori Tsujikawa of Tokyo (JP)
FATIGUE LEVEL ESTIMATION APPARATUS, FATIGUE LEVEL ESTIMATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18033659 titled 'FATIGUE LEVEL ESTIMATION APPARATUS, FATIGUE LEVEL ESTIMATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM
Simplified Explanation
The patent application describes a fatigue level estimation apparatus that can estimate the level of fatigue in a subject based on their biological data. Here is a simplified explanation of the abstract:
- The apparatus extracts biological data from a subject when they are in a specific activity state.
- It calculates a feature value of the biological data based on the extracted data.
- Using the calculated feature value, it estimates the fatigue level of the subject.
Potential applications of this technology:
- Healthcare and wellness monitoring: The apparatus can be used to monitor the fatigue levels of individuals, providing valuable insights for healthcare professionals and individuals themselves.
- Workforce management: It can be used in industries where fatigue can impact performance and safety, such as transportation, manufacturing, and healthcare, to ensure workers are not excessively fatigued.
- Sports and fitness: Athletes and fitness enthusiasts can use the apparatus to track their fatigue levels and optimize their training and recovery routines.
Problems solved by this technology:
- Fatigue assessment: The apparatus provides a quantitative measure of fatigue, allowing for more accurate assessment compared to subjective self-reporting.
- Early detection: By continuously monitoring fatigue levels, the apparatus can detect early signs of excessive fatigue, enabling proactive interventions.
- Objective measurement: The use of biological data provides an objective measure of fatigue, reducing reliance on subjective assessments.
Benefits of this technology:
- Improved safety: By monitoring fatigue levels, potential risks associated with fatigue-related errors or accidents can be minimized.
- Enhanced performance: Individuals can optimize their activities based on their fatigue levels, leading to improved performance and productivity.
- Personalized interventions: The apparatus can provide personalized recommendations for managing fatigue, such as adjusting activity levels or taking breaks, based on individual data.
Original Abstract Submitted
A fatigue level estimation apparatus includes: a biological data extraction unit that extracts biological data obtained when a subject is in a specific activity state, from biological data obtained from the subject; a feature value calculation unit that calculates a feature value of the biological data, based on the extracted biological data obtained when the subject is in a specific activity state; and a fatigue level estimation unit that estimates a fatigue level indicating a level of fatigue of the subject, based on the calculated feature value.
