PATENT CLAIM ANALYSIS

Application Number: 15923267
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["425", "052000"]

Abstract:
A rubber composition for a bladder used for manufacturing a bladder for vulcanizing tire, in which 1 to 5 parts by mass of a polymer having a weight average molecular weight Mw of 1,000,000 or more is blended in 100 parts by mass of a rubber component containing butyl rubber as a main component, and a method for manufacturing a bladder for vulcanization of tires characterized in that the bladder for vulcanization of tires is manufactured by an extrusion molding and an injection molding of a rubber composition for a bladder, in the rubber composition for a bladder, 1 to 5 parts by mass of a polymer having a weight average molecular weight Mw of 1,000,000 or more is blended with 100 parts by mass of a rubber component containing butyl rubber as a main component, and the injection molding of the rubber composition for a bladder is carried out while performing vacuum suction.

Claim (Index 1):
A rubber composition for a bladder used for manufacturing a bladder for vulcanizing tire, in which\n 1 to 5 parts by mass of a polymer having a weight average molecular weight Mw of 1,000,000 or more is blended in 100 parts by mass of a rubber component containing butyl rubber as a main component.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.80702
- Patent Class: 425.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13091351', '13817894', '13817965', '13885834', '10319065']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7090667070715672
- 35 USC 102 Novelty (BERT): 0.484127342574038
- Combined Prediction Score: 0.6865727706218142
- Mean Citation Score: 185.89828
- Max Citation Score: 195.80376
- Similarity Product: 150.91725084732056

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

Dataset: test