PATENT CLAIM ANALYSIS

Application Number: 16388175
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["324", "207250"]

Abstract:
An angle sensor system includes a magnetic field generation unit for generating a rotating magnetic field, and an angle sensor for detecting the rotating magnetic field to generate a detected angle value. The rotating magnetic field contains first and second magnetic field components orthogonal to each other. Each of the first and second magnetic field components contains an ideal magnetic field component and an error magnetic field component. The error magnetic field component causes an angular error that varies with ½ the predetermined period. The angle sensor includes first and second detection signal generation units. Each of the first and second detection signal generation units includes a magnetic layer whose magnetization direction varies according to the direction of the rotating magnetic field. The magnetic layer is provided with a magnetic anisotropy that is set to reduce the angular error resulting from the error magnetic field component.

Claim (Index 2):
The angle sensor system according to  claim 1 , wherein the error that the error magnetic field component causes in the detected angle value and the error that the error signal component causes in the detected angle value have a phase difference of 90\u00b0.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 100.0
- Lexical Diversity: 2.61017
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15883226', '15882144', '13187942', '15455548', '13166409']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6673317170790546
- 35 USC 102 Novelty (BERT): 0.5681641362722576
- Combined Prediction Score: 0.6574149589983749
- Mean Citation Score: 387.305846
- Max Citation Score: 454.88467
- Similarity Product: 453.0771930240298

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

Dataset: test