PATENT CLAIM ANALYSIS

Application Number: 16113838
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-09
Patent Classification: ["365", "163000"]

Abstract:
According to one embodiment, a semiconductor memory device includes a memory cell having a variable resistance unit, a first selector, and a second selector. The first and second selectors are connected in series with the variable resistance unit and have different switching characteristics from one another. A control unit is provided to write data to the memory cell by setting a resistance state of the variable resistance unit and to read data from the memory cell according to the resistance state of the variable resistance unit.

Claim (Index 20):
A semiconductor memory device, comprising:\n a memory cell including a first electrode layer, a first selector layer on the first electrode layer, a phase change material on the first selector layer, a second selector layer on the phase change material, and a second electrode layer on the second selector layer, wherein the first selector layer and the second selector layer have at least one of different layer thicknesses, different material compositions, and different planar areas with respect to a planar area the phase change material.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 96.0
- Lexical Diversity: 2.0
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13440633', '14472094', '13647573', '15869592', '15869553']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7868129604854288
- 35 USC 102 Novelty (BERT): 0.4685060014348847
- Combined Prediction Score: 0.7549822645803744
- Mean Citation Score: 182.036786
- Max Citation Score: 187.143
- Similarity Product: 143.3972778954506

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