PATENT CLAIM ANALYSIS

Application Number: 16015405
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["363", "126000"]

Abstract:
A power supply device has a switch and a coil connected in series with alternating-current input power. A first rectifier connected across the coil performs boost rectification, and a voltage across an output smoothing capacitor is charged to obtain output power.

Claim (Index 11):
The power supply device according to  claim 1 , wherein the power supply device has a power factor improvement function to perform switching control of the switch so that a phase difference between an input current waveform and an input voltage waveform is eliminated.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 94.0
- Lexical Diversity: 1.33333
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10859545', '11545040', '11713563', '11341271', '11526966']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8519333751696138
- 35 USC 102 Novelty (BERT): 0.4982254173296899
- Combined Prediction Score: 0.8165625793856214
- Mean Citation Score: 261.040452
- Max Citation Score: 263.20123
- Similarity Product: 195.56485988065484

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