PATENT CLAIM ANALYSIS

Application Number: 15742760
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["152", "209500"]

Abstract:
The tire has a carcass reinforcement which has at least one layer and a crown reinforcement that is capped radially by a tread. The tire also includes a layer P of polymer compounds in contact with at least one working crown layer and in contact with the carcass reinforcement. The elastomer compounds forming the calendering layer, radially outermost with respect to the crown of the tire, of the carcass reinforcement layer have a relative density of sulfur bridges of less than 5%. The elastomer compounds forming the layer P have a relative density of sulfur bridges of less than 5%. The elastomer compounds are compositions based on at least one diene elastomer selected from the group of polybutadienes (BRs), synthetic polyisoprenes (IRs), natural rubber (NR), isoprene copolymers, butadiene copolymers with the exception of butadiene-nitrile copolymers (NBRs), apart from diene elastomers bearing carboxyl functions, and mixtures of these diene elastomers.

Claim (Index 2):
The tire according to  claim 1 , wherein said elastomer compounds forming the calendering layer, radially outermost with respect to the crown of the tire, of said at least one carcass reinforcement layer and said elastomer compounds forming said at least one layer P are compositions based on at least one diene elastomer, a zinc diacrylate derivative in the form of a zinc salt of formula (I) in which R1, R2 and R3 independently represent a hydrogen atom or a C1-C7 hydrocarbon group selected from among linear, branched or cyclic alkyl groups, aralkyl groups, alkylaryl groups and aryl groups, optionally interrupted by one or more heteroatoms, it being possible for R2 and R3 to together form a nonaromatic ring, said compositions additionally comprising a peroxide, the zinc diacrylate derivative and peroxide contents being such that the ratio of the peroxide content to the zinc diacrylate derivative content is less than or equal to 0.09.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.20513
- Patent Class: 152.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14351005', '15319247', '13141692', '15319328', '15321080']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7957377089842658
- 35 USC 102 Novelty (BERT): 0.5249636345987576
- Combined Prediction Score: 0.768660301545715
- Mean Citation Score: 312.843426
- Max Citation Score: 326.30615
- Similarity Product: 223.64323642704483

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

Dataset: test