PATENT CLAIM ANALYSIS

Application Number: 16022779
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2020-01
Patent Classification: ["318", "400020"]

Abstract:
A controller for a power convertor includes: a torque command value calculation module to calculate a first torque command value to a power convertor; a torque command limit module to receive the first torque command value and generate a second torque command value obtained by correcting the first torque command value so that the first torque command value is limited to a torque limiter range. The torque command limit module sets a width between the upper limit torque value and the lower limit torque value of the torque limiter range to be smaller as a fundamental wave output frequency of the power convertor increases at least in a speed region equal to or higher than a field weakening starting point.

Claim (Index 9):
A motor driving system comprising:\n a power convertor configured to drive a motor; and the controller according to  claim 7  configured to control the power convertor.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 2.03279
- Patent Class: 318.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15636916', '14316243', '13846112', '14760482', '14681960']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6883387379788275
- 35 USC 102 Novelty (BERT): 0.528716579991256
- Combined Prediction Score: 0.6723765221800704
- Mean Citation Score: 288.250148
- Max Citation Score: 364.28064
- Similarity Product: 292.9109541600037

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test