PATENT CLAIM ANALYSIS

Application Number: 15937165
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["416", "226000"]

Abstract:
A method of fabricating a spar for a blade, which spar includes transversely at least one arrangement. A male former is defined for each arrangement that is to be fabricated and each arrangement is subdivided into a pressure-side subassembly and a suction-side subassembly, each comprising a plurality of hanks, each hank comprising a plurality of U-shaped tape segments stacked on one another. Each subassembly of an arrangement is fabricated outside a mold for fabricating the blade on a single former adapted to that particular arrangement, fabrication being by stacking tape segments on the former using a fiber placement method implemented by a placement head.

Claim (Index 4):
The blade according to  claim 1 , wherein the root zone is provided with a C-shaped root wall forming an end wall;\n the connection zone having two twisted connection walls connected respectively to two ends of the end wall; and the running zone having two running walls connected respectively to the two connection walls.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.88136
- Patent Class: 416.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14800965', '15865807', '14799934', '13534172', '12144676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8073199443396764
- 35 USC 102 Novelty (BERT): 0.5106575150066885
- Combined Prediction Score: 0.7776537014063776
- Mean Citation Score: 346.31108600000016
- Max Citation Score: 472.83896
- Similarity Product: 334.7720430972766

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