PATENT CLAIM ANALYSIS

Application Number: 15904679
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["363", "017000"]

Abstract:
A DC-DC converter includes a full-bridge circuit connected to a primary winding of a transformer and a full-bridge circuit connected to a secondary winding of the transformer. The full-bridge circuit includes a first series circuit including a first set of switching elements, a second series circuit including a second set of switching elements, a first charge-discharge capacitor connected to a node between a first pair of the first switching elements and a node between a second pair of first switching elements, and a second charge-discharge capacitor connected to a node between the a first pair of the second switching elements and a node between a second pair of the second switching elements. The full-bridge circuit can operate in one of a full-bridge operation mode and a half-bridge operation mode. The disclosed DC-DC converter can constantly operate with high efficiency even when the variation range of a load is wide.

Claim (Index 7):
The direct current-to-direct current converter according to  claim 1 , wherein the second full-bridge circuit includes:\n ninth and tenth switching elements sequentially connected in series to each other; and eleventh and twelfth switching elements sequentially connected in series to each other, wherein the ninth and tenth switching elements are connected in parallel to the eleventh and twelfth switching elements.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 3.12
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12315166', '11965327', '15764776', '12524640', '12021793']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8219639305043459
- 35 USC 102 Novelty (BERT): 0.5122561577531154
- Combined Prediction Score: 0.7909931532292229
- Mean Citation Score: 281.553016
- Max Citation Score: 292.86578
- Similarity Product: 227.1743542468273

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