PATENT CLAIM ANALYSIS

Application Number: 16090146
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["152", "209100"]

Abstract:
A heavy duty pneumatic tire comprises a tread pattern that comprises: circumferential main grooves with a wave-like shape, shoulder lug grooves extending in the tire width direction to a ground contact edge and connecting to the circumferential main grooves at first groove turning portions that protrude outward; center lug grooves connecting to the circumferential main grooves at second groove turning portions that protrude inward; and center blocks defined by adjacent center lug grooves of the center lug grooves adjacent in the tire circumferential direction and the circumferential main grooves, forming a row in the tire circumferential direction. The center lug grooves and the circumferential main grooves have a narrower groove width than the shoulder lug grooves; and each region of the center blocks includes two first narrow grooves having a curved line shape with no bent portions and having a narrower groove width than the shoulder lug grooves.

Claim (Index 4):
The heavy duty pneumatic tire according to  claim 1 , wherein the two first narrow grooves open to different center lug grooves of the adjacent center lug grooves.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 97.0
- Lexical Diversity: 2.4375
- Patent Class: 152.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15328427', '15328397', '15520805', '15328466', '15328440']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8663722833437172
- 35 USC 102 Novelty (BERT): 0.5549129205299848
- Combined Prediction Score: 0.835226347062344
- Mean Citation Score: 426.88959399999993
- Max Citation Score: 437.98758
- Similarity Product: 364.8590847212648

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