PATENT CLAIM ANALYSIS

Application Number: 16186241
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["363", "015000"]

Abstract:
An isolated power supply circuit has a first reference ground, a second reference ground, a power source, a first receiving circuit, a second receiving circuit, a first inverter circuit, a second inverter circuit and an isolated conversion circuit. The first reference ground and the second reference ground are isolated from each other. The first receiving circuit is coupled to the first reference ground. The second receiving circuit is coupled to the second reference ground. The power source provides a first power signal for the first receiving circuit directly. The first inverter circuit and the second inverter circuit receive the first power signal and produce a first inverter signal and a second inverter signal. And the isolated conversion circuit outputs a second power signal to the second receiving circuit based on the first inverter signal and the second inverter signal.

Claim (Index 1):
An isolated power supply circuit, comprising:\n a first reference ground; a second reference ground, wherein the first reference ground and the second reference ground are isolated from each other; a power source, configured to provide a first power signal, and the power source comprises a first terminal and a second terminal, wherein the second terminal is coupled to the first reference ground; a first inverter circuit, comprising a first input terminal, a second input terminal, a third input terminal and an output terminal, wherein the second input terminal is coupled to the first terminal of the power source to receive the first power signal, the third input terminal is coupled to the first reference ground and the second terminal of the power source, and the output terminal of the first inverter is configured to output a first inverter signal; a second inverter circuit, comprising a first input terminal, a second input terminal, a third input terminal and an output terminal, wherein the first input terminal of the second inverter circuit is coupled to the output terminal of the first inverter circuit, the second input terminal of the second inverter circuit is coupled to the first terminal of the power source, the third input terminal of the second inverter circuit is coupled to the second terminal of the power source, and the output terminal of the second inverter circuit is configured to output a second inverter signal; an isolated conversion circuit, configured to provide a second power signal according to the first inverter signal and the second inverter signal, and the isolated conversion circuit is configured to isolate the first reference ground from the second reference ground; and a first receiving circuit, comprising a first terminal and a second terminal, wherein the first terminal of the first receiving circuit is configured to receive the second power signal, and the second terminal of the first receiving circuit is coupled to the second reference ground.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 4.0
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14661879', '14274379', '14859102', '14798680', '14194568']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7809406921490178
- 35 USC 102 Novelty (BERT): 0.4787606736831819
- Combined Prediction Score: 0.7507226903024342
- Mean Citation Score: 202.991874
- Max Citation Score: 208.89804
- Similarity Product: 169.90713823709962

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