17984887. POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS simplified abstract (Samsung Electronics Co., Ltd.)
Contents
POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS
Organization Name
Inventor(s)
Radwanul Hasan Siddique of Monrovia CA (US)
Haeri Park Hanania of San Gabriel CA (US)
POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17984887 titled 'POLARIZED PHOTOPLETHYSMOGRAPHY (PPG) BIOSENSORS, ARRAYS AND SYSTEMS
Simplified Explanation
- Explanation:**
An electronic device with a light source and a detector is described. The light source consists of components that emit, polarize, focus, and separate electromagnetic spectral emissions in a specific arrangement.
- Benefits:**
- Efficient emission of electromagnetic spectral emissions
- Reduction of diffusion through collimation
- Precise separation of spectral emissions
- Potential Applications:**
- Spectroscopy
- Optical communication
- Laser processing
- Problems Solved:**
- Diffusion of emitted light
- Lack of precise spectral separation
- Inefficient emission of electromagnetic spectral emissions
Original Abstract Submitted
An electronic device including a light source and a detector are provided. The light source includes an electromagnetic spectral emission source configured to output an electromagnetic spectral emission, a polarization optical element configured to polarize the electromagnetic spectral emission, a collimation optical element configured to focus or collimate the electromagnetic spectral emission into narrow or tight beam to reduce diffusion, and a diffractive optical element configured to separate the electromagnetic spectral emission into a predetermined arrangement.
