PATENT CLAIM ANALYSIS

Application Number: 15896425
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["267", "141000"]

Abstract:
A tubular vibration-damping device including: a vibration-damping device main unit wherein a main rubber elastic body is externally fixed to an inner shaft member; an outer tube member mounted on an outer peripheral face of the main unit; a pair of stopper protrusions protruding to opposite sides of a first axis-perpendicular direction at the inner shaft member; a cushion rubber layer fixed to the stopper protrusions; a stopper concavity provided in an inner peripheral face of the outer tube member to receive the stopper protrusions being inserted, with a wall opposed to the stopper protrusions in an axial direction, the first axis-perpendicular direction, and a second axis-perpendicular direction orthogonal thereto; and stoppers for all the directions constituted by contact of the wall and the stopper protrusions to limit relative displacement between the inner shaft member and the outer tube member.

Claim (Index 1):
A tubular vibration-damping device comprising:\n a vibration-damping device main unit having an inner shaft member and a main rubber elastic body fixed to an outer peripheral face of the inner shaft member; a tubular outer tube member mounted on an outer peripheral face of the vibration-damping device main unit; a pair of stopper protrusions protruding to opposite sides of a first axis-perpendicular direction at an axially middle portion of the inner shaft member; a cushion rubber layer formed integrally with the main rubber elastic body and fixed to faces of the pair of stopper protrusions; a stopper concavity provided in an inner peripheral face of the outer tube member such that the stopper concavity receives the pair of stopper protrusions being inserted, the stopper concavity having a wall opposed to the stopper protrusions in each of an axial direction, the first axis-perpendicular direction, and a second axis-perpendicular direction orthogonal to the first axis-perpendicular direction; and an axial direction stopper, a first axis-perpendicular direction stopper, and a second axis-perpendicular direction stopper being constituted by contact of the wall of the stopper concavity and the stopper protrusions such that the axial direction stopper, the first axis-perpendicular direction stopper, and the second axis-perpendicular direction stopper limit relative displacement amount between the inner shaft member and the outer tube member.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.17391
- Patent Class: 267.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15872355', '14227328', '11488659', '12588497', '12292246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7566642249933422
- 35 USC 102 Novelty (BERT): 0.5191130954956185
- Combined Prediction Score: 0.7329091120435698
- Mean Citation Score: 335.80529000000007
- Max Citation Score: 371.38614
- Similarity Product: 338.9798679587031

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

Dataset: test