PATENT CLAIM ANALYSIS

Application Number: 16047257
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["405", "205000"]

Abstract:
A semi-submersible support platform and a positioning method thereof are disclosed. The semi-submersible support platform, used for operations at sea after sailed to a certain position of a sea surface, includes an upper deck and a lower pontoon. The upper deck and the lower pontoon are connected by a plurality of upright columns. Each upright column is provided with a support leg that is longitudinally inserted through the upright column. The lower pontoon has a plurality of chambers for receiving water therein. The support leg has a compartment for receiving water therein. Each upright column includes a leveling mechanism therein. When the support leg sinks to reach the seabed, the leveling mechanism in each upright column is combined with the support leg to support the support leg. The leveling mechanism can drive the upper deck to move up or down along the support leg.

Claim (Index 2):
The semi-submersible support platform as claimed in  claim 1 , wherein each upright column is provided with a wave-dissipating channel, the wave-dissipating channel has through holes on a plurality of sides of the upright column, the plurality of through holes communicate with each other through a pipe in the upright column, when a wave meets the upright column, seawater flows in through one of through holes and flows out through the other through holes via the pipe to eliminate the force of the wave against the upright column.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 2.22857
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13468738', '13175502', '10789035', '14911887', '11694708']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7923787470507275
- 35 USC 102 Novelty (BERT): 0.5091583871674225
- Combined Prediction Score: 0.764056711062397
- Mean Citation Score: 261.24054
- Max Citation Score: 272.5265
- Similarity Product: 186.53109606677293

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

Dataset: test