PATENT CLAIM ANALYSIS

Application Number: 16149152
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["323", "234000"]

Abstract:
A power converter includes a power converting circuit, a high-voltage control circuit, a low-voltage control circuit, and a driving circuit. The power converting circuit is configured to receive and convert a HVDC voltage from a high-voltage side to a LVDC voltage to a low-voltage side. The high-voltage control circuit is coupled to the high-voltage side and configured to detect the HVDC voltage and output a first control signal according to the HVDC voltage. The low-voltage control circuit is coupled to the low-voltage side and configured to detect the LVDC voltage and output a second control signal according to the LVDC voltage. The driving voltage is configured to selectively output a driving signal to drive the power converting circuit according to the first or the second control signal.

Claim (Index 19):
A power converter control method, comprising:\n a) providing a power converting circuit having a high-voltage side for coupling with High Voltage Direct Current source output, and a low-voltage side for coupling with a Low Voltage Direct Current load; b) providing a high-voltage control circuit electrically coupled to the high-voltage side; c) providing a low-voltage control circuit electrically coupled to the low-voltage side; d) converting, by the power converting circuit, a High Voltage Direct Current voltage from the high-voltage side to a Low Voltage Direct Current voltage, and outputting the Low Voltage Direct Current voltage to the low-voltage side; e) selectively activating, by a processing circuit, the high-voltage control circuit or the low-voltage control circuit, wherein if the high-voltage control circuit is activated, the method further comprises:\n i-1) detecting, by the high-voltage control circuit, the High Voltage Direct Current voltage, and outputting a first control signal; and \n i-2) outputting a driving signal according to the first control signal, by a driving circuit, to drive the power converting circuit and control the High Voltage Direct Current voltage corresponding to the first control signal, \n and wherein if the low-voltage control circuit is activated, the method further comprises:\n ii-1) detecting, by the low-voltage control circuit, the Low Voltage Direct Current voltage, and outputting a second control signal; and \n ii-2) outputting a driving signal according to the second control signal, by a driving circuit, to drive the power converting circuit and control the Low Voltage Direct Current voltage corresponding to the second control signal.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 97.0
- Lexical Diversity: 3.75
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13185172', '14047146', '12905944', '14631547', '15591088']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7176047544214234
- 35 USC 102 Novelty (BERT): 0.4704703967504429
- Combined Prediction Score: 0.6928913186543253
- Mean Citation Score: 182.17891
- Max Citation Score: 190.98967
- Similarity Product: 146.51960078323006

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