PATENT CLAIM ANALYSIS

Application Number: 15750277
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["405", "227000"]

Abstract:
A construction device for an offshore wind turbine foundation with piling performed later. The construction device comprises an offshore wind turbine foundation ( 1 ), a pile casing ( 2 ) and a sleeve ( 3 ). The pile casing ( 2 ) is used for the installation of a steel pile ( 4 ) and arranged at the bottom of the offshore wind turbine foundation ( 1 ). The lower end of the sleeve ( 3 ) is detachably connected with the upper end of the pile casing ( 2 ). A construction method for an offshore wind turbine foundation with piling performed later is also provided.

Claim (Index 7):
A method for constructing an offshore wind turbine foundation with piling performed afterwards, wherein the method is applicable to the device for constructing an offshore wind turbine foundation with piling performed afterwards according to  claim 1 , and the method comprises:\n connecting the sleeves to the upper ends of the pile casings before hoisting the offshore wind turbine foundation; placing the offshore wind turbine foundation on seabed in such a manner that steel pipes at bottoms of the pile casings are placed on the seabed or inserted into soil of the seabed; placing each steel pile inside one pile casing and driving the steel pile by using a pile hammer to a specified design elevation within the pile casing; drawing out seawater and silt within the sleeves and the pile casings after pile-driving process is completed; leveling the offshore wind turbine foundation; connecting the pile casings with the steel piles on site by welding and grouting which can be performed separately or simultaneously; and removing the sleeves.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 2.53333
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13401375', '15519131', '14394400', '14641328', '14805357']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7744812038157785
- 35 USC 102 Novelty (BERT): 0.5267896490498444
- Combined Prediction Score: 0.7497120483391851
- Mean Citation Score: 307.1959700000001
- Max Citation Score: 324.5522
- Similarity Product: 242.24444619901183

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