PATENT CLAIM ANALYSIS

Application Number: 16127398
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["320", "112000"]

Abstract:
Disclosed is a battery management apparatus, which includes: a pre-charging unit having a plurality of switches and connected to the first main relay in parallel, the pre-charging unit being connected between the second main relay and the second charging/discharging terminal; a control unit configured to control the plurality of switches so that an output voltage of the battery module is reduced to a reduced voltage and output between the first charging/discharging terminal and the second charging/discharging terminal; and a diagnosing unit configured to diagnose a connection state in the load based on a load current value of the current flowing in the load to which the reduced voltage is applied.

Claim (Index 1):
A battery management apparatus for managing a battery pack that includes a battery module, a first charging/discharging terminal connected to a load, a second charging/discharging terminal connected to the load, a first main relay connected between a positive electrode terminal of the battery module and the first charging/discharging terminal, and a second main relay connected between a negative electrode terminal of the battery module and the second charging/discharging terminal, the battery management apparatus comprising:\n a pre-charging unit having a plurality of switches and connected to the first main relay in parallel, the pre-charging unit being connected between the second main relay and the second charging/discharging terminal; a control unit configured to control the plurality of switches so that an output voltage of the battery module is reduced to a reduced voltage and output between the first charging/discharging terminal and the second charging/discharging terminal; and a diagnosing unit configured to diagnose a connection state in the load based on a load current value of the current flowing in the load to which the reduced voltage is applied.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.23077
- Patent Class: 320.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15702670', '15021582', '15658156', '13773525', '15702651']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7435072035855474
- 35 USC 102 Novelty (BERT): 0.4667179689315856
- Combined Prediction Score: 0.7158282801201513
- Mean Citation Score: 210.13528800000003
- Max Citation Score: 212.32013
- Similarity Product: 178.71499516442836

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