PATENT CLAIM ANALYSIS

Application Number: 15912712
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["318", "671000"]

Abstract:
A motor drive controller capable of taking measures against vibration or noise of a motor is provided. The motor drive controller configured to drive a stepping motor in microstepping mode controls the number of PWM (Pulse Width Modulation) cycles contained in one microstep cycle. More specifically, the number of PWM cycles contained in one microstep cycle is controlled so that a vibration contained in a current waveform determined by the number of PWM cycles contained in one microstep cycle does not approximate the natural frequency of the stepping motor.

Claim (Index 8):
A control program for a motor drive controller configured to drive a stepping motor in microstepping mode, wherein\n the control program causes a computer to execute a step of controlling the number of PWM (Pulse Width Modulation) cycles contained in one microstep cycle.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 1.82692
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14302302', '10893392', '12100190', '10958352', '11110773']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7003708124504475
- 35 USC 102 Novelty (BERT): 0.4948388331490633
- Combined Prediction Score: 0.6798176145203092
- Mean Citation Score: 220.052382
- Max Citation Score: 243.19756
- Similarity Product: 181.18760475301744

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

Dataset: test