PATENT CLAIM ANALYSIS

Application Number: 16151644
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-11
Patent Classification: ["327", "175000"]

Abstract:
A system for monitoring pulse width modulation (PWM) duty operation execution for motor control, which can detect whether or not the PWM duty operation execution used for torque and speed control of a motor is performed normally within an interrupt execution timing, and perform failure diagnosis depending upon the detected result, thus enhancing stability of motor control.

Claim (Index 2):
The system for monitoring the PWM duty operation execution of  claim 1 , wherein the motor control unit comprises:\n a PWM duty control section for operating a duty for each PWM control cycle for a motor; a PWM generation module for receiving the duty operated in the PWM duty control section to generate a PWM signal; and a PWM duty operation interrupt controller for receiving a PWM duty operation trigger signal from the PWM generation module, and then generating an interrupt signal that outputs the confirmation signal of the PWM duty operation execution for the PWM duty control section and delivering it thereto.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 97.0
- Lexical Diversity: 1.34043
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13555123', '11815044', '13960830', '15611984', '12049433']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7833132405608346
- 35 USC 102 Novelty (BERT): 0.4817046815829408
- Combined Prediction Score: 0.7531523846630452
- Mean Citation Score: 187.398974
- Max Citation Score: 201.91522
- Similarity Product: 147.72069083348632

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