PATENT CLAIM ANALYSIS

Application Number: 16274167
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-09
Patent Classification: ["363", "021120"]

Abstract:
A boost chopper circuit is described that an alternating current (AC) power source; at least one inductor connected to said AC power source; a rectifier connected to said inductor and AC power source; at least one switch shorting our said rectifier; a series circuit connected in parallel with said switch of at least one diode and a capacitor; and a load connected in parallel with said capacitor. A control technique is employed that includes turning on and off the switch in order to keep the average current per pulse cycle proportional to the AC input voltage during the same pulse cycle.

Claim (Index 11):
The circuit of  claim 9 , further comprising two series-connected switching devices.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 99.0
- Lexical Diversity: 1.92982
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15588563', '14536580', '10689863', '15086411', '13362620']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7592660374182695
- 35 USC 102 Novelty (BERT): 0.5234893086120925
- Combined Prediction Score: 0.7356883645376519
- Mean Citation Score: 192.11526
- Max Citation Score: 291.512
- Similarity Product: 169.4907171831131

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

Dataset: test