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 15):
The wearable device of  claim 12 , wherein the processing circuit is further configured to:\n initiate a training mode for customization of the first predetermined PPG pattern in a database; request movement of the first body part of the user; obtain a PPG signal of the user during the requested movement of the first body part; identify a motion artifact in the PPG signal due to the requested movement of the body part; and update the first predetermined PPG pattern in the database using the motion artifact in the PPG signal.

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): 0.6851393717935013
- 35 USC 102 Novelty (BERT): 0.5242527320733925
- Combined Prediction Score: 0.6690507078214905
- Mean Citation Score: 263.887702
- Max Citation Score: 274.39825
- Similarity Product: 140.5807041950822

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test