PATENT CLAIM ANALYSIS

Application Number: 15914079
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["365", "145000"]

Abstract:
A ferroelectric field effect transistor is provided. Within the ferroelectric field effect transistor, a semiconductor substrate, a dielectric layer, a polarity retention layer and a conductive layer are sequentially fabricated. The polarity retention layer includes a ferroelectric layer and an anti-ferroelectric layer. By switching directions of electric dipoles in the ferroelectric layer, the operation speed of the memory including the ferroelectric field effect transistor is increased. A ferroelectric memory and a data writing method, a data reading method and a manufacturing method thereof are also provided.

Claim (Index 10):
The data reading method according to  claim 9 , wherein the second voltage is a default voltage, and an absolute value of the default voltage is equal to one third of an absolute value of the difference sufficient to program the ferroelectric field effect transistor.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.08696
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15385593', '15360238', '14338996', '15903216', '15797774']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8238857632906662
- 35 USC 102 Novelty (BERT): 0.503691704036044
- Combined Prediction Score: 0.791866357365204
- Mean Citation Score: 261.059708
- Max Citation Score: 284.8116
- Similarity Product: 202.24300118923188

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