PATENT CLAIM ANALYSIS

Application Number: 15886128
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["429", "209000"]

Abstract:
A protected lithium electrode structure for a lithium-air battery includes a negative electrode current collector, a negative electrode active material layer, which is made of a lithium metal, an alloy or a compound mainly containing lithium, which is stacked on the negative electrode current collector, and a separator stacked on the negative electrode active material layer. The negative electrode active material layer is sealed by the separator and the negative electrode current collector. A fine powder capturing layer for fine powder lithium metal produced during charging and discharging is provided between the negative electrode active material layer and the separator.

Claim (Index 1):
A protected lithium electrode structure for a lithium-air battery, comprising:\n a negative electrode current collector; a negative electrode active material layer which is made of a lithium metal, an alloy mainly containing lithium, or a compound mainly containing lithium and which is stacked on the negative electrode current collector; and a separator stacked on the negative electrode active material layer, wherein the negative electrode active material layer is sealed by the separator and the negative electrode current collector, and a fine powder lithium capturing layer which captures fine powder lithium metal produced during charging and discharging is provided between the negative electrode active material layer and the separator, and has electrical conductivity via bonding at one side of the fine powder lithium capturing layer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.34783
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13320960', '13993892', '15134915', '13378523', '13078558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8849718138700386
- 35 USC 102 Novelty (BERT): 0.5023205309205805
- Combined Prediction Score: 0.8467066855750929
- Mean Citation Score: 285.088348
- Max Citation Score: 292.31113
- Similarity Product: 220.8413603437257

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

Dataset: test