PATENT CLAIM ANALYSIS

Application Number: 15760674
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["361", "502000"]

Abstract:
Provided is an electrochemical device separator that can reduce the amount of gas produced within a casing and can suppress an increase in pressure after said electrochemical device has been manufactured. The electrochemical device separator, which is interposed between a pair of electrodes and is capable of retaining an electrolytic solution containing an electrolyte, is configured such that the total chlorine content according to quartz tube combustion gas absorption ion chromatography is 10 ppm or less, the total sulfur content according to the abovementioned ion chromatography is 100 ppm or less, and the R18 value according to TAPPI T 235 cm-09 is 90% or higher.

Claim (Index 1):
An electrochemical device separator that is interposed between a pair of electrodes and is capable of retaining an electrolytic solution containing an electrolyte,\n wherein a total chlorine content according to quartz tube combustion gas absorption ion chromatography is 10 ppm or less, a total sulfur content according to the ion chromatography is 100 ppm or less, and an R18 value according to TAPPI T 235 cm-09 is 90% or higher.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 1.6
- Patent Class: 361.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16061705', '15760476', '13977212', '15542317', '13978336']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8032774553218448
- 35 USC 102 Novelty (BERT): 0.4868205717249496
- Combined Prediction Score: 0.7716317669621553
- Mean Citation Score: 147.65310300000004
- Max Citation Score: 192.70741
- Similarity Product: 140.95253110086142

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