PATENT CLAIM ANALYSIS

Application Number: 16044850
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-09
Patent Classification: ["327", "428000"]

Abstract:
An optical-controlled driving circuit adapts to a high utility power environment with high voltages, large currents and severe surges, and includes an optical-controlled switch circuit, an SCR with optical-controlled driver and a main circuit. The optical-controlled switch circuit includes an optical-controlled component and a first switching transistor that are connected in serial. The SCR with optical-controlled driver includes at least two switching transistors that are connected in serial and a plurality of diodes, and is coupled to the main circuit. The optical-controlled driving circuit generates a driving current according to the voltage of a utility power. When the optical-controlled driving circuit is used in a DC converter using an SCR as a switch element, the optical-controlled driving circuit helps to increase the operation efficiency when the DC converter works under a light load.

Claim (Index 3):
The optical-controlled driving circuit according to  claim 1 , wherein the SCR with optical-controlled driver further includes:\n a third equalizing resistor and a fourth equalizing resistor, wherein a first end of the third equalizing resistor is coupled to the third terminal of the optical-controlled component, a second end of the third equalizing resistor is coupled to a first end of the fourth equalizing resistor and a fifth terminal of the optical-controlled component, and a second end of the fourth equalizing resistor is coupled to the fourth terminal of the optical-controlled component.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 2.16667
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13571628', '15537887', '16020431', '15686767', '14762629']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7903817851306281
- 35 USC 102 Novelty (BERT): 0.490074018747096
- Combined Prediction Score: 0.7603510084922749
- Mean Citation Score: 216.543228
- Max Citation Score: 237.04897000000005
- Similarity Product: 177.26154440556408

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