PATENT CLAIM ANALYSIS

Application Number: 16218018
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["429", "175000"]

Abstract:
The top cover structure of the power battery includes a cap plate, a cathode column, a conducting piece and a reversing piece, the conducting piece is electrically connected with the cathode column, the cathode column is insulatedly assembled with the cap plate; the reversing piece includes a welding part, a embossment and a joint part arranged between the welding part and the embossment, the embossment is arranged at the center of the reversing piece and protrudes towards the conducting piece, the welding part is arranged on the outer margin of the joint part; the welding part is electrically connected with the cap plate, the embossment does not contact the conducting piece, when the pressure inside the power battery increases, the reversing piece receives the pressure inside the power battery, and moves upwards, so that the embossment is electrically connected to the conducting piece.

Claim (Index 1):
A top cover structure of a power battery, comprising a cap plate, a cathode column, an anode column, a conducting piece and a reversing piece, wherein the anode column is electrically connected with the cap plate, the conducting piece is electrically connected with the cathode column, the cathode column is insulatedly assembled with the cap plate, wherein the reversing piece comprises a welding part, an embossment and a joint part arranged between the welding part and the embossment, the embossment is arranged at the center of the reversing piece and protrudes towards the conducting piece, the welding part is arranged at the outer margin of the joint part; the welding part is electrically connected with the cap plate, the embossment does not contact with the conducting piece, and when pressure inside the power battery increases, the reversing piece receives the pressure inside the power battery, and moves upward, so that the embossment is electrically connected to the conducting piece and a circuit is formed between the anode column and the cathode column.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 98.0
- Lexical Diversity: 2.98113
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15179921', '15187909', '16185451', '15887112', '15349938']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8305424174131443
- 35 USC 102 Novelty (BERT): 0.5514284993165802
- Combined Prediction Score: 0.8026310256034879
- Mean Citation Score: 212.312234
- Max Citation Score: 403.5241
- Similarity Product: 393.50633490747214

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