PATENT CLAIM ANALYSIS

Application Number: 15880548
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["290", "055000"]

Abstract:
The wind power generation system comprises a generator, a shaft, at least one leaf group and at least one wind-guiding structure. The generator includes a rotor, and the shaft is connected to the rotor. The leaf group includes a movable barrel, at least one first blade, at least one propeller blade, a plurality of pressurized channels, a first vortex chamber and a decompression chamber. The movable barrel is movably sleeved on the shaft. The first blade is connected to the activity barred. The propeller blade is connected to the movable barrel and above the first blade.

Claim (Index 3):
The wind power generation system of  claim 1 , wherein the lifting groove includes a top area, a bottom area and a bending section, and the bending section is between the top area and the bottom area; wherein a first angle is formed between the lifting groove which is between the top area and the bending section and a vertical virtual line, the first angle is equal to or less than 30 degrees; wherein a second angle is formed between the lifting groove which is between the bottom area and the bending section and a horizontal virtual line, the second angle is equal to or less than 30 degrees.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.53488
- Patent Class: 290.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14010000', '14112710', '12493487', '13251413', '13280470']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6096956128833788
- 35 USC 102 Novelty (BERT): 0.4839227373801607
- Combined Prediction Score: 0.597118325333057
- Mean Citation Score: 167.05938400000005
- Max Citation Score: 172.78723
- Similarity Product: 118.9174236086428

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