PATENT CLAIM ANALYSIS

Application Number: 15971403
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-03
Patent Classification: ["363", "052000"]

Abstract:
An AC power supply system and a state monitoring circuit for the same, and a power consumption equipment are provided. The state monitoring circuit includes: a monitoring circuitry, configured to monitor current state information of the AC power supply system; and a control circuitry, coupled with the monitoring circuitry and configured to identify a current state of the AC power supply system based on the current state information monitored by the monitoring circuitry, and to determine whether to enable an AC power supply to deliver electrical energy to a power consumption equipment. Safety during an AC power supply process may be improved.

Claim (Index 14):
The state monitoring circuit according to  claim 12 , wherein the state judgment circuit comprises:\n a monitoring result calculation circuit, coupled with the first monitoring sub-circuit and the second monitoring sub-circuit, and configured to: calculate an estimated value which indicates the current state information of the AC power supply system based on the monitoring results of the first monitoring sub-circuit and the second monitoring sub-circuit during the preset duration when the switching circuit is conductive; a monitoring result comparison circuit, coupled with the monitoring result calculation circuit and a second reference voltage output terminal, and configured to: compare the estimated value calculated by the monitoring result calculation circuit with a second reference voltage value output from the second reference voltage output terminal, and output a determination signal which indicates the current state of the AC power supply system; and a logic register, coupled with the monitoring result comparison circuit, and configured to: receive the determination signal from the monitoring result comparison circuit and determine whether to control the switching circuit to enter into a continuous conductive state.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.17647
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12297049', '12840042', '15305041', '14303572', '15632129']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8387779280812035
- 35 USC 102 Novelty (BERT): 0.5010916560049198
- Combined Prediction Score: 0.8050093008735751
- Mean Citation Score: 247.832226
- Max Citation Score: 258.50232
- Similarity Product: 181.03950780222416

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

Dataset: test