PATENT CLAIM ANALYSIS

Application Number: 15765655
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["324", "426000"]

Abstract:
A current estimation device according to an embodiment of the present disclosure is a device for estimating a charging/discharging current of a battery pack and includes: a shunt resistor connected between a first node and a second node on a charging/discharging path of the battery pack; a shunt capacitor connected between the first node and the second node; a voltage measuring unit connected between the first node and the second node to measure a voltage applied to the shunt resistor; and a current estimating unit configured to estimate the charging/discharging current of the battery pack by using the voltage measured by the voltage measuring unit.

Claim (Index 5):
The current estimation device of  claim 4 , wherein the current estimating unit is configured to output a notification signal corresponding to a magnitude of the estimated charging/discharging current to the switching control unit, and\n the switching control unit is configured to individually control the operations of the first switch and second switch based on the notification signal.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.5
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15124887', '12748466', '13966196', '11620228', '12646151']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5967808189571565
- 35 USC 102 Novelty (BERT): 0.4777777503765709
- Combined Prediction Score: 0.584880512099098
- Mean Citation Score: 198.304712
- Max Citation Score: 211.48894
- Similarity Product: 162.2452624066043

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