PATENT CLAIM ANALYSIS

Application Number: 15869839
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["318", "400020"]

Abstract:
An inverter system includes a rectifier configured to convert a 3-phase AC voltage into a DC voltage, a DC link capacitor configured to smooth the DC voltage into a DC link voltage, an inverter unit configured to convert the DC link voltage into an AC voltage and to output the AC voltage to a motor, and a controller configured to control operation of the inverter unit. The controller performs control to switch the inverter unit to a zero vector when overload is applied during operation of the inverter unit.

Claim (Index 4):
The inverter system according to  claim 2 , wherein the controller performs control to switch the upper switches and the lower switches from the zero vector state to a normal state, when the upper switches and the lower switches are in the zero vector state and overload is released.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.41026
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14185274', '15285062', '12131758', '15558904', '14360842']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7029493991954463
- 35 USC 102 Novelty (BERT): 0.4934266993667507
- Combined Prediction Score: 0.6819971292125768
- Mean Citation Score: 205.762364
- Max Citation Score: 231.44315
- Similarity Product: 169.3895666063249

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