PATENT CLAIM ANALYSIS

Application Number: 16099040
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["198", "499000"]

Abstract:
A tensioning arrangement for a scraper for a conveyor belt, the tensioning arrangement comprising a hydraulic assembly that acts on the scraper to maintain a portion of the scraper in operative contact with the conveyor belt, the hydraulic assembly configured such that weight applied to a portion of the hydraulic assembly effects application of pressure on fluid contained within the hydraulic assembly.

Claim (Index 8):
A conveyor belt scraper assembly comprising:\n a scraper blade to contact a conveyor belt to remove materials from a conveyor belt while the conveyor belt is in use; a hydraulic tensioning assembly which biases the scraper blade into operative contact with the conveyor belt, wherein the hydraulic tensioning assembly comprises a single-acting piston and cylinder assembly oriented substantially vertically and having a dead-weight accumulator biasing the piston and cylinder assembly into a return configuration.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 98.0
- Lexical Diversity: 1.85714
- Patent Class: 198.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11448880', '14422090', '16472595', '12381698', '11072672']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6703336266017867
- 35 USC 102 Novelty (BERT): 0.4566135342749261
- Combined Prediction Score: 0.6489616173691006
- Mean Citation Score: 162.674634
- Max Citation Score: 175.32446000000004
- Similarity Product: 133.85011556559922

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