PATENT CLAIM ANALYSIS

Application Number: 16146740
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-02
Patent Classification: ["257", "288000"]

Abstract:
A semiconductor device includes a field effect transistor including: a semiconductor substrate including a channel forming region; a gate insulating film formed at the channel forming region on the semiconductor substrate; a gate electrode formed over the gate insulating film; a first stress application layer formed over the gate electrode and applying stress to the channel forming region; a source/drain region formed on a surface layer portion of the semiconductor substrate at both sides of the gate electrode and the first stress application layer; and a second stress application layer formed over the source/drain region in a region other than at least a region of the first stress application layer and applying stress different from the first stress application layer to the channel forming region.

Claim (Index 50):
The semiconductor device according to  claim 49 , wherein the first region forms a concave shape for receiving the gate electrode.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 97.0
- Lexical Diversity: 2.93333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12255276', '13137920', '14177705', '12858029', '14672385']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9325799588887084
- 35 USC 102 Novelty (BERT): 0.5153054446879085
- Combined Prediction Score: 0.8908525074686284
- Mean Citation Score: 289.20202000000006
- Max Citation Score: 299.10535
- Similarity Product: 219.6225451363325

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