PATENT CLAIM ANALYSIS

Application Number: 16168884
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["429", "247000"]

Abstract:
The present invention provides, as a nonaqueous electrolyte secondary battery porous layer which is suitable for production of a nonaqueous electrolyte secondary battery having excellent high-temperature constant-voltage charge preservability, a nonaqueous electrolyte secondary battery porous layer containing an organic filler in an amount of 87% by weight to 99.5% by weight, the organic filler being configured so that an inclination of a straight line on a TG chart, which connects a point at 150° C. and a point at a TG inflection point temperature, is not less than −0.10% by mass/° C.

Claim (Index 5):
A nonaqueous electrolyte secondary battery separator comprising:\n a polyolefin porous film; and a nonaqueous electrolyte secondary battery porous layer recited in  claim 1 , the nonaqueous electrolyte secondary battery porous layer being disposed on one surface or both surfaces of the polyolefin porous film.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 1.60317
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16168891', '15965648', '15302057', '15398231', '15965608']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8812663738841565
- 35 USC 102 Novelty (BERT): 0.5158320081749304
- Combined Prediction Score: 0.8447229373132339
- Mean Citation Score: 292.8590920000001
- Max Citation Score: 344.31195
- Similarity Product: 335.0960955963225

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

Dataset: test