PATENT CLAIM ANALYSIS

Application Number: 16308136
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["429", "231900"]

Abstract:
To provide a non-aqueous electrolyte secondary battery exhibiting improved battery durability in a flat stacked type battery having a high capacity, a high density and a large area. A solution is a flat stacked type non-aqueous electrolyte secondary battery including a power generating element including: a positive electrode comprising a positive electrode active material layer containing a positive electrode active material formed on a surface of a positive electrode current collector, a negative electrode comprising a negative electrode active material layer containing a negative electrode active material formed on a surface of a negative electrode current collector, and an electrolyte layer, wherein a ratio of a rated capacity to a pore volume of the negative electrode active material layer is 1.12 Ah/cc or more, a ratio of a battery area to a rated capacity is 4.0 cm 2 /Ah or more, and a rated capacity is 30 Ah or more, and the electrolyte layer contains an electrolyte solution containing an electrolyte salt dissolved and a value obtained by dividing a weight of an electrolyte salt in pores in the negative electrode active material layer by a weight of the negative electrode active material is 0.031 or more.

Claim (Index 4):
The non-aqueous electrolyte secondary battery according to  claim 1 , wherein the value obtained by dividing a weight of an electrolyte salt in pores in the negative electrode active material layer by a weight of the negative electrode active material is 0.034 or more.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.83562
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16308005', '14779630', '16096377', '16324049', '14780460']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.901820887085538
- 35 USC 102 Novelty (BERT): 0.5166293444466867
- Combined Prediction Score: 0.8633017328216527
- Mean Citation Score: 317.97235200000006
- Max Citation Score: 333.7257
- Similarity Product: 258.23273479632144

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