PATENT CLAIM ANALYSIS

Application Number: 15876366
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["074", "572100"]

Abstract:
The invention provides a flywheel system comprising a flywheel mounted for rotation within a chamber, a vacuum pump system and a valve for selectively closing a passage, wherein the chamber is coupled to an inlet of the vacuum pump system via the passage. The invention also provides a method of controlling the starting and stopping of the flywheel system.

Claim (Index 19):
A flywheel system according to  claim 18  wherein the controller is further arranged to open the valve when the vacuum pump is rotating at a speed in excess of a speed threshold value.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 1.8
- Patent Class: 74.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10344442', '15071061', '13061474', '13260674', '12686198']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8114856500419408
- 35 USC 102 Novelty (BERT): 0.4524525682548233
- Combined Prediction Score: 0.775582341863229
- Mean Citation Score: 165.215934
- Max Citation Score: 175.72096000000005
- Similarity Product: 118.0292343099976

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

Dataset: test