PATENT CLAIM ANALYSIS

Application Number: 15946457
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["363", "050000"]

Abstract:
Converter devices and methods are disclosed. A supply voltage (Vcc), for example to supply a control circuit ( 11 ) controlling a switch (Q 1 ), is generated using an additional current path ( 16 ) and a snubber circuit ( 12 ).

Claim (Index 12):
A voltage converter device, comprising:\n a first terminal to be coupled to a winding, a second terminal to output a voltage, a switch transistor coupled between the first terminal and the second terminal, a series connection between a first resistor and a first capacitor coupled between a first node and a second node, wherein the first node is between the switch transistor and the second terminal, at least one of a diode and a second capacitor coupled between a third node and the second node, wherein the third node is between the first terminal and the switch transistor, a series connection of a second resistor and a second diode coupled between the second node and a supply voltage node, and a parallel connection of a third diode and a third capacitor coupled between the third node and the supply voltage node.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 91.0
- Lexical Diversity: 1.42857
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15562584', '14764321', '13266054', '12999932', '13648328']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8234561608709147
- 35 USC 102 Novelty (BERT): 0.4851460858927894
- Combined Prediction Score: 0.7896251533731021
- Mean Citation Score: 247.781966
- Max Citation Score: 249.87956
- Similarity Product: 204.79799232665297

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