PATENT CLAIM ANALYSIS

Application Number: 15919853
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["318", "630000"]

Abstract:
A servo motor control apparatus for controlling a servo motor includes a storage unit configured to store a torque constant predefined for the servo motor, a torque constant correction unit configured to correct the torque constant stored in the storage unit when magnetic saturation occurs in a winding of the servo motor, and an output calculation unit configured to calculate an output of the servo motor on the basis of the torque constant stored in the storage unit or the torque constant after correction calculated by the torque constant correction unit, a value associated with a current of the servo motor, and a value associated with a speed of the servo motor.

Claim (Index 13):
The servo motor control system according to  claim 11 , wherein the power conversion by the second inverter is controlled such that DC power obtained by converting, by the second inverter, AC power regenerated by the flywheel servo motor compensates for a portion insufficient for the DC power in the DC link required for conversion into AC power that is supplied by the first inverter as the drive power of the drive axis servo motor only with DC power obtained by converting the AC power of the AC power supply by the rectifier.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.54348
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14926344', '15794485', '13153054', '13882905', '13689951']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7076126603470776
- 35 USC 102 Novelty (BERT): 0.5006455164512711
- Combined Prediction Score: 0.6869159459574969
- Mean Citation Score: 239.67322400000003
- Max Citation Score: 247.05644
- Similarity Product: 175.19647065567494

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