PATENT CLAIM ANALYSIS

Application Number: 15758299
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["429", "206000"]

Abstract:
An alkaline secondary battery having excellent charge-discharge cycle characteristics is provided. The alkaline secondary battery includes a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode. The positive electrode contains a silver oxide. The negative electrode contains zinc-based particles selected from the group consisting of zinc particles and zinc alloy particles. The separator holds an alkaline electrolyte solution. An anion conductive membrane is disposed between the negative electrode and the separator. The anion conductive membrane includes a polymer as a matrix and particles of at least one metal compound selected from the group consisting of metal oxides, metal hydroxides, metal carbonates, metal sulfates, metal phosphates, metal borates, and metal silicates, which are dispersed in the matrix.

Claim (Index 7):
The alkaline secondary battery according to  claim 1 , wherein the silver oxide contains at least one element selected from the group consisting of Bi, Pb, Zr, Sn, Mn, Ti, and Se in particles in an amount of 0.3 to 20% by mass.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 90.0
- Lexical Diversity: 2.22222
- Patent Class: 429.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14323133', '15493599', '15497630', '15079611', '15104089']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8998802408485306
- 35 USC 102 Novelty (BERT): 0.4785429907602879
- Combined Prediction Score: 0.8577465158397063
- Mean Citation Score: 219.463028
- Max Citation Score: 226.2308
- Similarity Product: 177.6086057862997

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