PATENT CLAIM ANALYSIS

Application Number: 16226260
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["363", "017000"]

Abstract:
A switching power supply includes an insulated transformer, a full-bridge circuit which converts input DC power into AC power and outputs the AC power to a primary-side coil, an output circuit which converts AC power input from secondary-side coils into DC power and outputs the DC power, and a control circuit which controls the full-bridge circuit by using a phase shift method based on voltage output by the output circuit. When a measured value of the amount of phase shift determined from at least one of the voltage and current output by the output circuit is smaller than a theoretical value of the amount of phase shift corresponding to the switching power supply operating in a continuous current mode, the control circuit prolongs dead time used in the full-bridge circuit in accordance with the difference between the measured value and the theoretical value.

Claim (Index 5):
The switching power supply according to  claim 2 , wherein the control circuit calculates the input voltage from input current input to the full-bridge circuit, output current output by the output circuit, the output voltage, and conversion efficiency.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 2.25758
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12315166', '15520104', '12869176', '12524640', '14585919']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8327732325103204
- 35 USC 102 Novelty (BERT): 0.4854476099466
- Combined Prediction Score: 0.7980406702539484
- Mean Citation Score: 221.12468
- Max Citation Score: 231.73616
- Similarity Product: 180.89610832407

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