PATENT CLAIM ANALYSIS

Application Number: 16226875
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["257", "401000"]

Abstract:
A semiconductor device includes a substrate, at least two gate spacers, and a gate stack. The substrate has at least one semiconductor fin. The gate spacers are disposed on the substrate. At least one of the gate spacers has a sidewall facing to another of the gate spacers. The gate stack is disposed between the gate spacers. The gate stack includes a high-κ dielectric layer and a gate electrode. The high-κ dielectric layer is disposed on the substrate and covers at least a portion of the semiconductor fin while leaving the sidewall of said at least one gate spacer uncovered. The gate electrode is disposed on the high-κ dielectric layer.

Claim (Index 11):
The method of  claim 10  further comprising:\n prior to forming the first dielectric film, forming a second dielectric film, wherein the first dielectric film is formed over the second dielectric film.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 2.85714
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15786427', '15715100', '14925680', '15597244', '15089380']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8918297781671503
- 35 USC 102 Novelty (BERT): 0.5162103532030504
- Combined Prediction Score: 0.8542678356707403
- Mean Citation Score: 180.8105
- Max Citation Score: 194.82748
- Similarity Product: 104.04856555079937

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