PATENT CLAIM ANALYSIS

Application Number: 15943951
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["029", "623000"]

Abstract:
Provided are a jig of improving adhesion between a battery cell and a metal plate, which improves the adhesion between the battery cell and the metal plate of the battery pack to improve quality of laser welding and a method using the same.

Claim (Index 6):
A laser welding method between each of battery cells of a battery pack and a metal plate, the laser welding method comprising:\n preparing the battery pack constituted by the plurality of battery cells; locating the battery cells of the battery pack above a jig of improving adhesion between each of the battery cells and the metal plate; allowing a pressing part formed on one side of a movable part to push each of the battery cells upward by magnetic three between the movable part and a magnetic force generation part of the jig of improving the adhesion so that the battery cell of the battery pack and the metal plate adhere to each other; and performing laser welding on the metal plate and the battery cell, which are provided in an upper portion of the battery pack.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 1.66667
- Patent Class: 29.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15942775', '15737547', '13067641', '11444488', '15098548']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8366831678894918
- 35 USC 102 Novelty (BERT): 0.4824256579943805
- Combined Prediction Score: 0.8012574168999808
- Mean Citation Score: 181.51701
- Max Citation Score: 190.78938
- Similarity Product: 144.37710894179818

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