PATENT CLAIM ANALYSIS

Application Number: 16320289
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-09
Patent Classification: ["324", "207250"]

Abstract:
It is disclosed a screening system ( 72 ) for a magnetic rotary-encoder sensor system ( 22 ) in an environment ( 12 ) of a machine ( 16 ) including a magnetic noise field ( 14 ), wherein the rotary-encoder sensor system ( 22 ) comprises a magnetic sensor ( 24 ), a pole wheel ( 26 ), and preferably a pole-wheel carrier ( 32 ), wherein the pole wheel ( 26 ) comprises in a circumferential direction (U) a plurality of permanent magnets ( 28 ) of alternating magnetic polarity generating a useful field, wherein the pole-wheel carrier ( 32 ) is configured to be mounted in a rotationally-fixed manner to a rotating machine shaft ( 30 ) extending axially, rotational speed and/or angular position of which is to be determined by means of the rotary-encoder sensor system ( 22 ), wherein the magnetic sensor ( 24 ) is positioned, in a mounted state of the rotary-encoder sensor system ( 22 ) relative to the machine shaft ( 30 ), in a rotational plane ( 36 ) of the pole wheel ( 26 ), which can affect the noise field, and directly opposite to the pole wheel ( 26 ), wherein the screening system ( 72 ) comprises at least one magnetically conducting, preferably machine-fixed, deflection element ( 74 ) being formed and dimensioned such that in the mounted state a measuring volume ( 76 ), which is substantially free of the noise field, is established, to which the magnetic sensor ( 24 ) and such ones of the permanent magnets ( 28 ) are at least adjacent which are required for generating an evaluable useful field ( 38 ), when the noise field ( 14 ) is active.

Claim (Index 12):
The screening system of  claim 6 , wherein the third and fourth deflection elements are dimensioned at least as large as a base area of the magnetic sensor, and wherein the fourth deflection element is connected to the second deflection element.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.91589
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14761056', '13638288', '14131705', '15271604', '13765118']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5915804837304228
- 35 USC 102 Novelty (BERT): 0.4892204671422959
- Combined Prediction Score: 0.5813444820716102
- Mean Citation Score: 192.23679
- Max Citation Score: 198.255
- Similarity Product: 129.034703578949

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

Dataset: test