PATENT CLAIM ANALYSIS

Application Number: 16103876
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-09
Patent Classification: ["345", "156000"]

Abstract:
A photoplethysmography (PPG) circuit obtains PPG signals at one or more wavelengths. The PPG signal is processed to identify motion artifacts. The motion artifacts are correlated with predetermined PPG signal patterns associated with a movement of a body part. The PPG signals may thus be used to detect movement of the body part. A user device may be controlled in response to the detected movement of the body part.

Claim (Index 4):
The biosensor of  claim 1 , wherein the sensor is included in a band configured for positioning over the area of the tissue of a wrist or arm of the user and comprises:\n a photodetector configured to detect light from the area of the tissue of the wrist or arm of the user; a plurality of light sources spatially distributed around the photodetector, wherein the plurality of light sources emits light at a plurality of wavelengths in multiple spectrums; and wherein the first moving body part includes a first finger of the user and the second moving body part includes a second finger of the user.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 96.0
- Lexical Diversity: 1.68889
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15804581', '15811479', '15859147', '15275388', '15275444']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6866084601502525
- 35 USC 102 Novelty (BERT): 0.5155183408183508
- Combined Prediction Score: 0.6694994482170623
- Mean Citation Score: 263.887702
- Max Citation Score: 274.39825
- Similarity Product: 172.26783950600029

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test