PATENT CLAIM ANALYSIS

Application Number: 15891352
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["327", "109000"]

Abstract:
A driving method for power semiconductor switches in an H-bridge circuit is provided. The method includes: calculating a start time and an end time of a zero level of an output voltage and determining a zero level section based on the start time and end time of the zero level; and driving an upper power semiconductor switch of a first bridge arm and an upper power semiconductor switch of a second bridge arm to be on simultaneously or driving a lower power semiconductor switch of the first bridge arm and a lower power semiconductor switch of the second bridge arm to be on simultaneously in the zero level section.

Claim (Index 2):
The driving method according to  claim 1 , characterized in that the first turning-on logic sequence is different from the second turning-on logic sequence.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.51111
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13705029', '14719334', '15541633', '12972794', '15145610']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7427943825060441
- 35 USC 102 Novelty (BERT): 0.5050572576564373
- Combined Prediction Score: 0.7190206700210835
- Mean Citation Score: 182.235932
- Max Citation Score: 185.80693
- Similarity Product: 109.0359326434791

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