PATENT CLAIM ANALYSIS

Application Number: 15909564
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["257", "755000"]

Abstract:
According to one embodiment, a semiconductor device includes a substrate, a first conductive layer, a second conductive layer, and a contact plug. The first conductive layer is disposed on the substrate and contains a metal silicide. The second conductive layer is disposed on the first conductive layer and contains a metal having bond dissociation energy larger than bond dissociation energy of the metal silicide. The contact plug is disposed on the second conductive layer and includes a main body portion, and a peripheral portion disposed on the surface of the main body portion and containing titanium.

Claim (Index 10):
The semiconductor device according to  claim 1 , wherein the first conductive layer comprises any one of titanium silicide, tungsten silicide, cobalt silicide, or nickel silicide, and\n the second conductive layer comprises anyone of tungsten, niobium, rhenium, or titanium.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.625
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12728727', '11563660', '13616806', '14581012', '11563643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9193407143732716
- 35 USC 102 Novelty (BERT): 0.4766658784744847
- Combined Prediction Score: 0.8750732307833929
- Mean Citation Score: 174.91710200000003
- Max Citation Score: 181.11177
- Similarity Product: 136.9609009941137

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test