PATENT CLAIM ANALYSIS

Application Number: 15767784
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["152", "209100"]

Abstract:
The pneumatic tire of the present invention characterized by comprising: bead cores, a carcass ply, an inner liner disposed at an inner side than the carcass ply in a direction of a tire diameter, and a tread disposed at an outer side than the carcass ply in a direction of a tire diameter and having a volume of the low density region of 35% or more at elongation by an applied stress of 1.5 MPa, a volume of the void portion of 7.5% or less at elongation by an applied stress of 3.0 MPa and a filler dispersibility index ΔG* shown by the following equation (I) of 3 or less and the crosslinked rubber composition having a volume of the low density region of 35% or more at elongation by an applied stress of 1.5 MPa, a volume of the void portion of 7.5 or less at elongation by an applied stress of 3.0 MPa and a filler dispersibility index ΔG* shown by the following equation (I) of 3 or less are excellent in abrasion resistance. Δ G *=( G *(4%)− G *(256%))/ G *(256%)  (I) In the equation (I), G* (n %) indicates a shear modulus when an n % strain is applied.

Claim (Index 2):
A crosslinked rubber composition having a volume of the low density region of 35% or more at elongation by an applied stress of 1.5 MPa, a volume of the void portion of 7.5 or less at elongation by an applied stress of 3.0 MPa and a filler dispersibility index \u0394G* shown by the following equation (I) of 3 or less:\n \u0394 G *=( G *(4%)\u2212 G *(256%))/ G *(256%)\u2003\u2003(I) wherein in the equation (I), G* (n %) indicates a shear modulus when an n % strain is applied, wherein the low density region is a region having a density of 0.1 to 0.8 times the density of a crosslinked rubber composition before the elongation, and wherein the void portion is a region having a density of 0 to 0.1 times the density of a crosslinked rubber composition before the elongation.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 2.92857
- Patent Class: 152.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15767056', '15322071', '12373751', '15554911', '15554794']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8142835996724371
- 35 USC 102 Novelty (BERT): 0.5477950348897983
- Combined Prediction Score: 0.7876347431941733
- Mean Citation Score: 257.268566
- Max Citation Score: 413.28998
- Similarity Product: 331.54834918383125

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