PATENT CLAIM ANALYSIS

Application Number: 15887774
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["257", "421000"]

Abstract:
An electronic device including a semiconductor memory. The semiconductor memory may include a variable resistance element exhibiting two different states for storing data; and an upper layer disposed over the variable resistance element, and wherein the upper layer may have a stepped or sloped profile and be located to serve as a part of a hard mask to pattern the variable resistance element.

Claim (Index 8):
The electronic device of  claim 6 ,\n wherein the capping layer has an upper portion and a lower portion having a wider width than the upper portion, wherein a height of the upper portion is higher than a height of the lower portion, and wherein the semiconductor memory further includes, a magnetic correction layer disposed over the MTJ structure and operable to offset or reduce an influence of a stray field produced by the pinned layer; a spacer layer interposed between the magnetic correction layer and the pinned layer and operable to function as a buffer between the magnetic correction layer and the pinned layer; an under layer disposed below the MTJ structure and operable to improve perpendicular magnetic anisotropy of the free layer; and a buffer layer disposed below the under layer and operable to aid in crystal growth of the under layer, and wherein the magnetic correction layer, the spacer layer, the pinned layer, the tunnel barrier layer, the free layer, the under layer and the buffer layer have sidewalls which are aligned with the lower portion of the capping layer, and the magnetic correction layer, the spacer layer, the pinned layer, the tunnel barrier layer, the free layer, the under layer and the buffer layer have sidewalls which are not aligned with the upper portion of the capping layer.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 1.45652
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15481297', '15231736', '15823437', '15481308', '15073430']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.936898935628792
- 35 USC 102 Novelty (BERT): 0.523655238034111
- Combined Prediction Score: 0.8955745658693238
- Mean Citation Score: 322.210322
- Max Citation Score: 340.45782
- Similarity Product: 272.21958321284654

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