PATENT CLAIM ANALYSIS

Application Number: 15768111
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["290", "053000"]

Abstract:
The present invention relates to a buoyancy-driven power generation apparatus using a gravity body. To achieve this, according to the present invention, a rotary module is configured with at least one rotary body mounted on a rotary shaft, a latch provided between the rotary body and the rotary shaft such that the rotary body transmits power only in one direction, and a power transmission gear mounted on one end portion of the rotary shaft. A rope is mounted on the rotary body of the rotary module to make contact with the same to move up and down. A buoyant body hangs from one end portion of the rope, and a gravity body lighter in weight than the buoyant body hangs from the other end portion of the rope. A power gear is provided on one end portion of the rotary module so as to be engaged with the power transmission gear such that the rotating force of the power gear is transmitted to a generator. Accordingly, it is possible to effectively convert a movement of the surface of the sea into a vertical up and down motion of the buoyant body.

Claim (Index 18):
The buoyancy-driven power generation apparatus using a gravity body according to  claim 1 , wherein the rotation module ( 10 ) comprises a current supply line ( 91 ) or a heat-wire ( 92 ) to receive current or heat from the generator ( 60 ).

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.5375
- Patent Class: 290.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11895108', '11576293', '13485189', '15507250', '12515864']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6235773465986255
- 35 USC 102 Novelty (BERT): 0.5006888173218506
- Combined Prediction Score: 0.6112884936709481
- Mean Citation Score: 200.207396
- Max Citation Score: 211.54286
- Similarity Product: 133.47717341455697

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