PATENT CLAIM ANALYSIS

Application Number: 15879640
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["473", "PCA008"]

Abstract:
A system comprises an inertial sensor, a processor connected to the inertial sensor, and a memory device connected to the processor. The inertial sensor includes an accelerometer with three degrees of freedom in acceleration and has three degrees of freedom in rotation. The processor is configured alone or in combination with a linked microprocessor to generate stroke profiles describing acceleration and rotation based on signals from the accelerometer, and the memory device is configured to store the stroke profiles.

Claim (Index 29):
A motion tracking and stroke analysis system comprising:\n an inertial sensor with three degrees of freedom in measurement of acceleration and three degrees of freedom in measurement of angular rotation; one or more processors in communication with the inertial sensor, configured to:\n generate time histories describing acceleration and angular rotation of the system based on signals from the inertial sensor; \n identify pulse features in the time histories; \n segment the time histories into individual stroke profiles based on time matching of the pulse features, wherein the acceleration and rotation define characteristics of the individual stroke profiles; \n generate stroke trajectories based on the individual stroke profiles, the stroke trajectories describing position, velocity and orientation measured during stroke interactions; and \n determine external forces and moments acting on the system based on the stroke trajectories, wherein generating the stroke trajectories comprises reconstructing the external forces and moments acting on the system during the stroke interactions; and \n a memory device in communication with the one or more processors, the memory device configured to store the individual stroke profiles; wherein the individual stroke profiles are divided into stroke classes based on the corresponding characteristics, the stroke classes defining a stroke repertoire.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.93182
- Patent Class: 473.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14609723', '13370422', '15502612', '14546665', '15687410']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.577089576872108
- 35 USC 102 Novelty (BERT): 0.5372287943845407
- Combined Prediction Score: 0.5731034986233514
- Mean Citation Score: 235.93030600000003
- Max Citation Score: 370.82468
- Similarity Product: 315.08755489524367

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