PATENT CLAIM ANALYSIS

Application Number: 15869707
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["257", "529000"]

Abstract:
A semiconductor device is provided which includes an interlayer dielectric formed on a semiconductor substrate, a first insulating layer, having a trench, formed on the interlayer dielectric, a barrier film formed on side and bottom surfaces of the first trench, an electric fuse formed on the barrier film, a second insulating layer formed to directly contact the electric fuse, and a third insulating layer formed on the second insulating layer. A linear expansion coefficient of the electric fuse is greater than a linear expansion coefficient of the first insulating layer and the second insulating layer, and a melting point of the barrier film is greater than a melting point of the electric fuse.

Claim (Index 2):
The semiconductor device according to the  claim 1 , wherein the electric fuse includes copper.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.86047
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15298484', '11683053', '14590294', '11797704', '13167429']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9264479315884732
- 35 USC 102 Novelty (BERT): 0.5266781940018531
- Combined Prediction Score: 0.8864709578298112
- Mean Citation Score: 279.76753
- Max Citation Score: 349.4102
- Similarity Product: 309.1896613084555

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