PATENT CLAIM ANALYSIS

Application Number: 15961935
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "369000"]

Abstract:
A semiconductor device includes a semiconductor substrate, an isolation structure in the semiconductor substrate for isolating a first active region and a second active region, a first device formed in the first active region, and a second device formed in the second active region. The first device has a first gate dielectric layer and a first gate electrode over the first gate dielectric layer. The first gate electrode includes at least one of Ta and C, and has a first work function for a first conductivity. The second device has a second gate dielectric layer and a second gate electrode over the second gate dielectric layer. The second gate electrode includes at least one of Ta, C, and Al, and has a second work function for a second conductivity. The second conductivity is different from the first conductivity.

Claim (Index 9):
The semiconductor device of  claim 8 , wherein the first gate electrode layer and the second gate electrode layer include about the same Ta contents and about the same C contents.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 3.68293
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14013960', '12492889', '12424153', '12478509', '13186572']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9219132989570946
- 35 USC 102 Novelty (BERT): 0.4938505398822955
- Combined Prediction Score: 0.8791070230496147
- Mean Citation Score: 197.321802
- Max Citation Score: 213.42905
- Similarity Product: 148.6494794644952

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