PATENT CLAIM ANALYSIS

Application Number: 15877282
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["323", "282000"]

Abstract:
Various methods and devices that involve power converter with stable feedback are disclosed. A disclosed power converter comprises an input node on an input side of the power converter and an output node on an output side of the power converter. The power converter also comprises a switch coupled to the input node and having a control node, a feedback path between the output node and the control node, and a first circuit block on the feedback path with a multipath feedback active filter. The first circuit block is at least partly defined by a pure bandpass transfer function.

Claim (Index 9):
A power converter comprising:\n an input node on an input side of the power converter; an output node on an output side of the power converter; a switch with a control node; a pulse width modulator that provides a control signal to the control node; a bandpass circuit that: (i) is AC coupled to the output side of the power converter; (ii) does not allow a DC signal to pass through the bandpass circuit; (iii) includes a multipath feedback active filter; and (iv) produces a compensator signal; and a sense circuit connected to the output side of the power converter that produces a first measurement signal; wherein: the control signal is based on the compensator signal and the first measurement signal; and a quality factor of the bandpass circuit is greater than 0.5.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.05882
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15245078', '15247669', '13400019', '12345242', '15651998']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7479845637505618
- 35 USC 102 Novelty (BERT): 0.5568546266904386
- Combined Prediction Score: 0.7288715700445495
- Mean Citation Score: 283.890872
- Max Citation Score: 457.1048
- Similarity Product: 366.7471310338497

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test