PATENT CLAIM ANALYSIS

Application Number: 15775273
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["429", "209000"]

Abstract:
Provided is an electrode for a secondary battery having an electrode current collector either surface or both surfaces of which are coated with two active material layers, the electrode including: an electrode current collector; a first layer of active material coated on the current collector; and a second layer of active material coated on the first layer of active material, wherein a plurality of craters are formed in the first layer of active material and the craters are filled with active material of the second layer. A method for manufacturing the electrode for a secondary battery is also provided, and the method includes carrying out laser ablation on the first layer of active material. According to the present disclosure, it is possible to solve the problem of detachment of the active material layers, particularly the second layer of active material, during the process for manufacturing the electrode.

Claim (Index 7):
The method for manufacturing an electrode for a secondary battery according to  claim 6 , wherein the craters are formed in the first layer of active material by laser ablation.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.48438
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13615820', '16073492', '12263840', '15144364', '13973524']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8798717947141677
- 35 USC 102 Novelty (BERT): 0.487537813720687
- Combined Prediction Score: 0.8406383966148196
- Mean Citation Score: 192.003326
- Max Citation Score: 194.5688
- Similarity Product: 129.40696246538164

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