PATENT CLAIM ANALYSIS

Application Number: 15760969
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-04
Patent Classification: ["361", "502000"]

Abstract:
This electric double layer capacitor is an electric double layer capacitor capable of maintaining a discharge capacity retention rate of 80% or more in a constant current and constant voltage continuous charge test at 60° C. and 3.5 V for 1,000 hours or more, wherein a positive electrode includes graphite as a positive-electrode active material, a current collector on the positive electrode side is an aluminum material, the aluminum material is coated with an amorphous carbon film, and the amorphous carbon film has a thickness in the range from 60 nm or more to 300 nm or less.

Claim (Index 8):
The electric double layer capacitor according to  claim 5 ,\n wherein a negative electrode comprises a carbonaceous material selected from the group consisting of activated carbon, graphite, hard carbon and soft carbon as a negative-electrode active material.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.6
- Patent Class: 361.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10592047', '16069963', '14890350', '13675545', '15563210']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8713137543094744
- 35 USC 102 Novelty (BERT): 0.4704509919337892
- Combined Prediction Score: 0.831227478071906
- Mean Citation Score: 209.23017200000004
- Max Citation Score: 211.17592
- Similarity Product: 172.65574802247048

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