PATENT CLAIM ANALYSIS

Application Number: 16156736
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["257", "421000"]

Abstract:
A storage element includes a storage layer, a fixed magnetization layer, a spin barrier layer, and a spin absorption layer. The storage layer stores information based on a magnetization state of a magnetic material. The fixed magnetization layer is provided for the storage layer through a tunnel insulating layer. The spin barrier layer suppresses diffusion of spin-polarized electrons and is provided on the side of the storage layer opposite the fixed magnetization layer. The spin absorption layer is formed of a nonmagnetic metal layer causing spin pumping and provided on the side of the spin barrier layer opposite the storage layer. A direction of magnetization in the storage layer is changed by passing current in a layering direction to inject spin-polarized electrons so that information is recorded in the storage layer and the spin barrier layer includes at least a material selected from oxides, nitrides, and fluorides.

Claim (Index 19):
The memory according to  claim 14 , wherein the intermediate layer includes at least one of magnesium oxide, aluminum oxide, aluminum nitride, SiO2, Bi2O3, MgF2, CaF, SrTiO2, AlLaO3, and AlNO.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 97.0
- Lexical Diversity: 2.63333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15667750', '14882637', '14288005', '11564595', '14017779']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.937395606942495
- 35 USC 102 Novelty (BERT): 0.5348308968499396
- Combined Prediction Score: 0.8971391359332395
- Mean Citation Score: 332.438052
- Max Citation Score: 372.86548
- Similarity Product: 328.38978161380766

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

Dataset: test