PATENT CLAIM ANALYSIS

Application Number: 16169179
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["429", "145000"]

Abstract:
It is an object of the present invention to provide (i) a composition as a material of a nonaqueous electrolyte secondary battery porous layer having an excellent dimension retaining rate and excellent air permeability, (ii) a nonaqueous electrolyte secondary battery porous layer made of the composition, (iii) a nonaqueous electrolyte secondary battery separator including the nonaqueous electrolyte secondary battery porous layer, (iv) a nonaqueous electrolyte secondary battery member, and (v) a nonaqueous electrolyte secondary battery. The above object is attained by use of a composition containing an organic solvent and an aramid filler dispersed therein.

Claim (Index 6):
A nonaqueous electrolyte secondary battery separator comprising:\n a polyolefin porous film; and a nonaqueous electrolyte secondary battery porous layer according to  claim 5  on one surface or both surfaces of the polyolefin porous film.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 97.0
- Lexical Diversity: 2.09434
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15362079', '13737024', '15359982', '15593400', '16168891']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8848754741057925
- 35 USC 102 Novelty (BERT): 0.49181364523398
- Combined Prediction Score: 0.8455692912186114
- Mean Citation Score: 278.491762
- Max Citation Score: 286.2277
- Similarity Product: 253.4090807720125

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