PATENT CLAIM ANALYSIS

Application Number: 15986932
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "004000"]

Abstract:
A resistance change memory device includes a lower electrode, a ferroelectric material layer disposed on the lower electrode, a resistance switching material layer disposed on the ferroelectric material layer, and an upper electrode disposed on the resistance switching material layer.

Claim (Index 20):
The resistance change memory device of  claim 19 ,\n wherein if the remanent polarization in the ferroelectric material layer has a direction from the upper electrode toward the lower electrode, then the remanent polarization reduces the number of movable oxygen ions released from the interfacial insulation layer; and wherein if the remanent polarization in the ferroelectric material layer has a direction from the lower electrode toward the upper electrode, then the remanent polarization reduces the amount of movable oxygen ions in the resistance switching material layer that move toward the upper electrode.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 93.0
- Lexical Diversity: 2.09524
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15976826', '15860851', '15884615', '15858056', '15839849']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9274193290835664
- 35 USC 102 Novelty (BERT): 0.5156084410983045
- Combined Prediction Score: 0.8862382402850402
- Mean Citation Score: 247.539554
- Max Citation Score: 279.55334
- Similarity Product: 176.67100395234343

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

Dataset: test