PATENT CLAIM ANALYSIS

Application Number: 15964769
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["257", "365000"]

Abstract:
A semiconductor device structure is provided. The semiconductor device structure includes a first insulating layer over a substrate. A first metal layer is formed in the first insulating layer and over the substrate. A silicon- and fluorine-containing barrier layer is formed between the first insulating layer and the first metal layer and between the substrate and the first metal layer. The silicon- and fluorine-containing barrier layer has a silicon content in a range from about 5% to about 20%.

Claim (Index 4):
The semiconductor device structure as claimed in  claim 2 , wherein the second metal layer is made of TiN, WN, or TaN.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.52941
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15964557', '15363455', '14924723', '15086702', '15833721']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9165847093661866
- 35 USC 102 Novelty (BERT): 0.4553868594515169
- Combined Prediction Score: 0.8704649243747197
- Mean Citation Score: 148.05751600000005
- Max Citation Score: 156.91345
- Similarity Product: 131.98986931669114

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