PATENT CLAIM ANALYSIS

Application Number: 15747335
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["114", "126000"]

Abstract:
The invention relates to a system for actively damping a ship's motion, comprising at least one first rotatable stabilisation element extending from the ship's hull, below the water line, on a side of the ship, sensor means for sensing the ship's motion and delivering control signals on the basis thereof to driving means for rotatably driving the stabilisation element for the purpose of damping the ship's motion being sensed, as well as moving means for moving the stabilisation element relative to the ship. According to the invention, the active stabilisation system is to that end characterised in that the moving means are configured to impart a precession motion to the at least one rotatable stabilisation element in dependence on the ship's sailing speed and the control signals being delivered by the sensor means. Imparting a precession movement to the rotating stabilisation elements obviates the need to constantly change the direction of the mass of the stabilisation elements. Instead, only the direction of rotation of the stabilisation elements needs to be constantly reversed and adjusted for speed.

Claim (Index 4):
An active stabilisation system according to  claim 1 , wherein the stabilisation element is connected to the ship by means of a universal joint.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 2.31325
- Patent Class: 114.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15772307', '10890946', '14628722', '11549254', '14211547']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8032233777356037
- 35 USC 102 Novelty (BERT): 0.5378306840321253
- Combined Prediction Score: 0.7766841083652559
- Mean Citation Score: 316.4146560000001
- Max Citation Score: 380.4543
- Similarity Product: 331.1405333498418

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