PATENT CLAIM ANALYSIS

Application Number: 16179461
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["257", "421000"]

Abstract:
A magnetoresistance effect element includes first and second magnetic layers having a perpendicular magnetization direction, and a first non-magnetic layer disposed adjacent to the first magnetic layer and on a side opposite to a side on which the second magnetic layer is disposed. An interfacial perpendicular magnetic anisotropy exists at an interface between the first magnetic layer and the first non-magnetic layer, and the anisotropy causes the first magnetic layer to have a magnetization direction perpendicular to the surface of the layers. An atomic fraction of all magnetic elements to all magnetic and non-magnetic elements included in the second magnetic layer is smaller than that of the first magnetic layer.

Claim (Index 1):
A magnetoresistance effect element, comprising:\n a first magnetic layer having a magnetization direction perpendicular to a surface of the first magnetic layer, the first magnetic layer containing at least one 3d ferromagnetic transition metal element; a first non-magnetic layer adjacent to the first magnetic layer; and a second magnetic layer disposed adjacent to the first magnetic layer on a side opposite to the first non-magnetic layer, the second magnetic layer having a magnetization direction parallel to the magnetization direction of the first magnetic layer, the second magnetic layer containing at least one 3d ferromagnetic transition metal element, wherein an atomic fraction of all magnetic elements to all magnetic and non-magnetic elements included in the second magnetic layer is smaller than an atomic fraction of all magnetic elements to magnetic and non-magnetic elements included in the first magnetic layer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 98.0
- Lexical Diversity: 2.34694
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15872922', '15029860', '13701846', '14224853', '15392556']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9306206506496624
- 35 USC 102 Novelty (BERT): 0.5921691405314761
- Combined Prediction Score: 0.8967754996378439
- Mean Citation Score: 381.04307
- Max Citation Score: 527.16943
- Similarity Product: 453.22677037770274

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

Dataset: test