PATENT CLAIM ANALYSIS

Application Number: 15774926
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["427", "058000"]

Abstract:
The present disclosure is intended to solve non-uniform distribution of a polymer binder in an electrode active material layer and to improve the adhesion between an electrode current collector and an electrode active material layer. The present disclosure provides a method for manufacturing an electrode which includes the steps of: (S1) applying electrode slurry containing an electrode active material, a polymer binder and a conductive material dispersed in a solvent to one surface of an electrode current collector; (S2) stacking a polymer film onto the top surface coated with the electrode slurry; (S3) drying the electrode current collector having the polymer film stacked thereon to allow evaporation of the solvent; and (S4) rolling the electrode current collector having the polymer film stacked thereon to obtain an electrode.

Claim (Index 5):
The method for manufacturing an electrode according to  claim 4 , wherein the pores of the porous electrode current collector have a diameter of 1-20 \u03bcm.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.18462
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12263840', '15685065', '14227588', '12196203', '14941002']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7999247853069752
- 35 USC 102 Novelty (BERT): 0.5030543125427664
- Combined Prediction Score: 0.7702377380305544
- Mean Citation Score: 171.77961000000005
- Max Citation Score: 175.99338
- Similarity Product: 105.38975638574836

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