PATENT CLAIM ANALYSIS

Application Number: 15936149
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["257", "288000"]

Abstract:
A semiconductor structure includes a substrate, and a replacement metal gate (RMG) structure is attached to the substrate. The RMG structure includes a lower portion and an upper tapered portion. A source junction is disposed on the substrate and attached to a first low-k spacer portion. A drain junction is disposed on the substrate and attached to a second low-k spacer portion. A first oxide layer is disposed on the source junction, and attached to the first low-k spacer portion. A second oxide layer is disposed on the drain junction, and attached to the second low-k spacer portion. A cap layer is disposed on a top surface layer of the RMG structure and attached to the first oxide layer and the second oxide layer.

Claim (Index 6):
The method of  claim 2 , wherein the low-k cap layer comprises silicon nitride.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 3.4
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15825409', '15462657', '14952549', '15462644', '14941853']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9246011960276056
- 35 USC 102 Novelty (BERT): 0.5184325493661848
- Combined Prediction Score: 0.8839843313614636
- Mean Citation Score: 275.737778
- Max Citation Score: 304.2588
- Similarity Product: 211.1332300576687

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