PATENT CLAIM ANALYSIS

Application Number: 16207081
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-04
Patent Classification: ["257", "295000"]

Abstract:
A semiconductor device includes a memory circuit and a logic circuit. The memory circuit includes a word line, a bit line, a common line and a memory transistor having a gate coupled to the word line, a drain coupled to the bit line and a source coupled to the common line. The logic circuit includes a field effect transistor (FET) having a gate, a drain and a source. The memory transistor has a gate electrode layer formed on a gate dielectric layer, and the gate dielectric layer includes a first insulating layer and a first ferroelectric (FE) material layer. The FET has a gate electrode layer formed on a gate dielectric layer, and the gate dielectric layer includes a second insulating layer and a second FE material layer.

Claim (Index 15):
The semiconductor device of  claim 2 , further comprising:\n a first work function adjustment layer having a U-shape in cross section disposed over the first ferroelectric material layer; and a second work function adjustment layer having a U-shape in cross section disposed over the second ferroelectric material layer, wherein the first gate electrode layer is surrounded by the first work function adjustment layer and the second gate electrode layer is surrounded by the second work function adjustment layer.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 3.4878
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15640127', '16049013', '15447679', '15796154', '15481672']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8889729118501584
- 35 USC 102 Novelty (BERT): 0.4881001488574221
- Combined Prediction Score: 0.8488856355508848
- Mean Citation Score: 163.016672
- Max Citation Score: 211.646
- Similarity Product: 165.66121590876577

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