PATENT CLAIM ANALYSIS

Application Number: 16300453
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-07
Patent Classification: ["363", "021160"]

Abstract:
A power supply unit with galvanic isolation for converting an input-side alternating or direct voltage into an output-side direct voltage in a clocked manner, includes a first primary circuit that has a series circuit consisting of a primary coil of a transformer and a first switch element and a first control circuit, at least one secondary circuit that has a secondary coil of the transformer and a smoothing capacitor that is parallel to an output direct voltage of the secondary circuit, a second primary circuit that has a series circuit consisting of a part of the primary coil and a second switch element for pulse length modulation of the voltage at the part of the primary coil, and a voltage evaluator that switches either the first or the second switch element for the next switching cycle depending on the level of the input voltage in order to obviate PFC circuits or a voltage multiplication.

Claim (Index 22):
The power supply unit as claimed in  claim 20 , further comprising:\n a current measuring device including a first current measuring resistor arranged within the primary circuit, through which current passes when the first or second switch element is switched, and a second current measuring resistor arranged within the first primary circuit, through which current only passes when the first switch element is switched and which is dimensioned such that a voltage drop at the first and second current measuring resistors acquired by the control circuit has the same magnitude when the first switch element is switched as when the second switch element is switched.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 98.0
- Lexical Diversity: 2.30435
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12551585', '14542624', '11545040', '10727601', '12631647']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8117155651102014
- 35 USC 102 Novelty (BERT): 0.4820079452856677
- Combined Prediction Score: 0.778744803127748
- Mean Citation Score: 207.54115
- Max Citation Score: 210.65794
- Similarity Product: 154.8266076709104

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