PATENT CLAIM ANALYSIS

Application Number: 15763033
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["310", "156010"]

Abstract:
The present invention provides a permanent magnet unit in which insulating layers are located at positions where an eddy current can be reduced most effectively. The permanent magnet unit includes at least one insulating layer, and a plurality of permanent magnet pieces located adjacent to each other with the at least one insulating layer in between. The at least one insulating layer is located at positions defined based on a magnitude of an eddy current flowing inside a permanent magnet, corresponding to a change in a magnetic field of the permanent magnet into which a plurality of the permanent magnet pieces are integrally formed without the at least one insulating layer.

Claim (Index 9):
A rotating machine having a rotor core rotatably located inside a stator so as to be opposed to the stator through an approximately cylindrical-shaped air gap having a central axis parallel to a rotating axis, wherein the rotor core is formed with a plurality of slots each having a lengthwise cross section with a length direction dimension and a thickness direction dimension and extending in an axial direction, the plurality of slots being arranged at positions spaced apart from each other in a circumferential direction of the rotor core, and the permanent magnet unit according to  claim 1  is located inside each of the slots.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 2.03509
- Patent Class: 310.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12893772', '14279938', '12889835', '12889849', '14354689']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.888319684219435
- 35 USC 102 Novelty (BERT): 0.4813553278546258
- Combined Prediction Score: 0.847623248582954
- Mean Citation Score: 225.41468
- Max Citation Score: 252.32835
- Similarity Product: 213.92674661825896

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