PATENT CLAIM ANALYSIS

Application Number: 15744352
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["152", "243000"]

Abstract:
The present invention relates to an automotive tyre non-skid device for snowfields to increase adhesion to pavement covered with ice or snow, in particular to a diagonal bead chain stress reducing pinch plate and a diagonal bead chain. Through configuration of stress reducing pinch plates and stress reducing transition chains disposed on two sides of a second connecting assembly, concentrated stress at the connector roots of steel cables of the stress reducing transition chains are isolated, dispersed and relieved, and the service life of the steel cables are prolonged. At the same time, the present invention has the advantages of simple structure, stable performance, convenient modification and low manufacturing cost.

Claim (Index 3):
A diagonal angle pearl chain, comprising:\n two horizontal lateral cables, a transition chain which is longitudinally disposed between two lateral cables, and connectors for connecting the lateral cables and the transition chain, wherein each one of the connectors comprises a subtracts stress buckle according to  claim 1 ; the transition chain which is connected with the lateral cables through the stress reducing pinch plates has two ends respectively provided with a transition chain mounting piece, wherein each one of the transition chain mounting pieces comprises a first limiting portion, and each one of the first limiting portions passes through each corresponding one of the mounting holes and then is limited in the transition chain mounting portion.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.62162
- Patent Class: 152.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13138972', '11809852', '14768647', '10637797', '14755902']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7660073797634696
- 35 USC 102 Novelty (BERT): 0.4661897710663781
- Combined Prediction Score: 0.7360256188937604
- Mean Citation Score: 123.132329
- Max Citation Score: 123.97837
- Similarity Product: 86.2713408033371

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