PATENT CLAIM ANALYSIS

Application Number: 15910580
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["429", "145000"]

Abstract:
As a nonaqueous electrolyte secondary battery separator used to produce a nonaqueous electrolyte secondary battery which is low in resistance increasing rate in a case where the nonaqueous electrolyte secondary battery is repeatedly subjected to a charge-discharge cycle, the present invention provides a nonaqueous electrolyte secondary battery separator which includes a polyolefin porous film, the nonaqueous electrolyte secondary battery separator having ion permeability barrier energy of not less than 300 J/mol/μm and not more than 900 J/mol/μm.

Claim (Index 2):
The nonaqueous electrolyte secondary battery separator as set forth in  claim 1 , further comprising an insulating porous layer which is provided on one surface or each of both surfaces of the polyolefin porous film.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 1.70213
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15398231', '15910354', '11453006', '15593413', '11347213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8869023463788837
- 35 USC 102 Novelty (BERT): 0.4923688208883569
- Combined Prediction Score: 0.847448993829831
- Mean Citation Score: 278.908674
- Max Citation Score: 296.0179
- Similarity Product: 278.1595184038401

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