PATENT CLAIM ANALYSIS

Application Number: 15984789
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["320", "112000"]

Abstract:
A compact portable battery charger coupled with a detachable tool battery or similar external source that enables a convenient portable method to recharge or provide a boost to a secondary depleted battery such as that of a combustion engine. The portable battery charger apparatus incorporates a method of extracting energy from a tool battery pack, or the like to fast charge a secondary battery. The secondary battery could be of various electrical and physical size. The extracted energy is transferred to the secondary battery connected to the output of the charger using a high efficiency DC-to-DC switching regulator.

Claim (Index 3):
The system for providing a boost of energy of  claim 1  further comprising an internal electrical connector disposed within the body enclosure and externally accessible at the docking bay, the internal electrical connector adapted for electrical communication with the pair of electrical conductors when the battery pack is received within the docking bay, the internal electrical connector electrically connected to DC-to-DC switching regulator in order to provide electrical communication between the electrical conductors and the DC-to-DC switching regulator.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.71667
- Patent Class: 320.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15440079', '15482044', '11873138', '14533181', '12200097']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7441822948102316
- 35 USC 102 Novelty (BERT): 0.4921799474678751
- Combined Prediction Score: 0.718982060075996
- Mean Citation Score: 198.037126
- Max Citation Score: 245.97708
- Similarity Product: 174.28986920064926

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