PATENT CLAIM ANALYSIS

Application Number: 16094743
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["416", "224000"]

Abstract:
The invention relates to a heavy-duty upgrading method for rotor blades of existing wind turbines and to a plastic membrane used in the method according to the invention, wherein the rotor blades are covered and/or extended in that at least one fibre-reinforced or fabric-reinforced plastic membrane is fitted onto an outer surface of the original aerodynamic profile of the rotor blade being upgraded and the original contour of the rotor blade being upgraded is then joined to the upgraded rotor blade.

Claim (Index 8):
The method as claimed in  claim 1 , characterized in that injection channels for a grouting compound are provided in the plastic membrane, and via the injection channels a grouting compound is inserted, as a filling compound and/or bonding agent, into a space between a shell surface of the rotor blade to be strengthened and the plastic membrane.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 1.62745
- Patent Class: 416.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12871116', '15454120', '14887381', '13537520', '12861145']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7556563098805493
- 35 USC 102 Novelty (BERT): 0.4301778619723372
- Combined Prediction Score: 0.7231084650897281
- Mean Citation Score: 143.042112
- Max Citation Score: 147.74655
- Similarity Product: 98.7968997173488

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

Dataset: test