PATENT CLAIM ANALYSIS

Application Number: 15862093
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["365", "183000"]

Abstract:
A field effect transistor, a memory element, and a manufacturing method of a charge storage structure are provided. The memory element includes a plurality of field effect transistors, and each of the field effect transistors includes a substrate, a source region, a drain region, a gate conductive layer, and a charge storage structure. Both the source region and the drain region are located in the substrate and connected to an upper surface of the substrate. The source and drain regions are spaced apart from each other to define a channel region therebetween. The gate conductive layer is disposed over the upper surface and overlaps with the channel region. The charge storage structure disposed between the gate conductive layer and the channel region includes a ferroelectric material and a paraelectric material so that the charge storage structure has better capability of trapping charges and a higher switching speed.

Claim (Index 16):
The manufacturing method of the charge storage structure according to  claim 12 , wherein the ferroelectric structure and the paraelectric structure are fabricated by atomic layer deposition (ALD) processes.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.42424
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14531723', '12607890', '14260940', '15140194', '13696551']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8185647371422246
- 35 USC 102 Novelty (BERT): 0.4921427505580749
- Combined Prediction Score: 0.7859225384838096
- Mean Citation Score: 232.98497200000003
- Max Citation Score: 238.72641
- Similarity Product: 167.1455939152354

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

Dataset: test