PATENT CLAIM ANALYSIS

Application Number: 15919365
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["429", "231950"]

Abstract:
A non-aqueous electrolyte secondary battery has a positive electrode plate including a positive electrode active material mixture layer which contains as a positive electrode active material, a lithium transition metal composite oxide containing nickel; a negative electrode plate; a non-aqueous electrolyte including a lithium salt containing fluorine. In this non-aqueous electrolyte secondary battery, on a part of the positive electrode active material located as a surface of the positive electrode active material mixture layer, a first layer formed from nickel oxide and a second layer formed from nickel phosphate are provided in this order, the first layer has a thickness of 3 to 200 nm, and the second layer has a thickness of 1 to 50 nm.

Claim (Index 3):
The non-aqueous electrolyte secondary battery according to  claim 1 ,\n wherein the thickness of the first layer is larger than the thickness of the second layer.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 2.25
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14344896', '15242753', '10682297', '14692844', '12434873']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8881393947925295
- 35 USC 102 Novelty (BERT): 0.4814550681489791
- Combined Prediction Score: 0.8474709621281744
- Mean Citation Score: 228.827686
- Max Citation Score: 236.97772
- Similarity Product: 193.7394832003785

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

Dataset: test