PATENT CLAIM ANALYSIS

Application Number: 16053807
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["318", "400020"]

Abstract:
A control device includes an estimation module configured to repeatedly calculate an angle estimation value correlated with a magnetic pole position of a rotating electric machine, and a storage module configured to store the angle estimation value. The estimation module includes a response information calculation module configured to calculate response information indicating a current change resulting from a change in an output voltage to the rotating electric machine or a voltage change resulting from a change in an output current to the rotating electric machine, a coefficient calculation module configured to calculate an interference coefficient correlated with electromagnetic mutual interference between coordinate axes of an orthogonal coordinate system of the rotating electric machine based on a past angle estimation value stored in the storage module, and an angle calculation module configured to calculate an angle estimation value based on the response information and the interference coefficient.

Claim (Index 2):
The control device according to  claim 1 , wherein the controller is further configured to:\n calculate an interference coefficient correlated with the electromagnetic mutual interference based on the past angle estimation value which is stored by the controller, and calculate the angle estimation value based on the response information and the interference coefficient.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 96.0
- Lexical Diversity: 2.74545
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14684248', '15627094', '14923192', '13029742', '14125866']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6888302053597071
- 35 USC 102 Novelty (BERT): 0.479054460001685
- Combined Prediction Score: 0.6678526308239049
- Mean Citation Score: 193.878928
- Max Citation Score: 197.4235
- Similarity Product: 150.36404836797715

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