18403684. DETECTION DEVICE AND MEASUREMENT DEVICE simplified abstract (SEIKO EPSON CORPORATION)
DETECTION DEVICE AND MEASUREMENT DEVICE
Organization Name
Inventor(s)
Takashi Tajiri of MATSUMOTO-SHI (JP)
Takefumi Fukagawa of FUJIMI-MACHI (JP)
DETECTION DEVICE AND MEASUREMENT DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18403684 titled 'DETECTION DEVICE AND MEASUREMENT DEVICE
The patent application describes a detection device that emits two different wavelengths of light towards a living body and then receives and refracts the light that is radiated back from the body.
- The device includes a first light emitting part that emits light with a first wavelength band, and a second light emitting part that emits light with a longer second wavelength band.
- There are corresponding light receiving parts for each emitted light, as well as optical members that refract the received light.
- By using different wavelengths of light, the device can gather information about the living body and potentially detect certain conditions or changes.
Potential Applications: - Medical diagnostics - Biometric identification - Environmental monitoring
Problems Solved: - Non-invasive monitoring of living bodies - Enhanced data collection for analysis
Benefits: - Improved accuracy in detecting changes in living bodies - Non-invasive method for gathering information - Potential for early detection of health issues
Commercial Applications: Title: Advanced Biometric Monitoring Device This technology could be used in medical facilities, security systems, and research institutions for various monitoring and diagnostic purposes.
Questions about the technology: 1. How does the device differentiate between the two wavelengths of light? 2. What are the potential limitations of using this technology in real-world applications?
Original Abstract Submitted
A detection device includes a first light emitting part that emits first light having a first wavelength band toward a living body, a second light emitting part that emits second light having a second wavelength band longer than the first wavelength band toward the living body, a first light receiving part that receives the first light emitted from the first light emitting part and radiated from the living body, a second light receiving part that receives the second light emitted from the second light emitting part and radiated from the living body, a first optical member that refracts the first light, and a second optical member that refracts the second light.