PATENT CLAIM ANALYSIS

Application Number: 15950638
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["429", "061000"]

Abstract:
A top cover assembly for secondary battery, including: first and second electrode terminals; a top cover plate insulated from the first electrode terminal and electrically connected with the second electrode terminal; a contact piece attached to the top cover plate; and a thermo-deformable piece opposite to the contact piece, one end being electrically connected with the first electrode terminal, the other end being a free end; when a temperature at which the thermo-deformable piece deforms is not reached and internal pressure of the secondary battery exceeds a reference pressure, the contact piece deforms to be electrically connected with the thermo-deformable piece so that the first electrode terminal is electrically connected with the second electrode terminal, and when the temperature at which the thermo-deformable piece deforms is reached, the free end deforms away from the contact piece, and the thermo-deformable piece is kept insulated from the contact piece.

Claim (Index 17):
The secondary battery according to  claim 10 , wherein the top cover assembly further comprises a first conduction piece connected to the first electrode terminal, wherein one end of the thermo-deformable piece is connected with the first conduction piece and the thermo-deformable piece is electrically connected with the first electrode terminal via the first conduction piece, the end of the thermo-deformable piece connected with the first conduction piece is a connection end, and the connection end is placed in the first conduction piece.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.90909
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11139050', '15599038', '15669936', '15686075', '15871463']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8852300353224133
- 35 USC 102 Novelty (BERT): 0.4930135957202271
- Combined Prediction Score: 0.8460083913621947
- Mean Citation Score: 229.090412
- Max Citation Score: 259.33292
- Similarity Product: 202.3912420298052

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

Dataset: test