PATENT CLAIM ANALYSIS

Application Number: 15864525
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["257", "737000"]

Abstract:
The present disclosure provides a semiconductor structure. The semiconductor structure includes device fins formed on a substrate; fill fins formed on the substrate and disposed among the device fins; and gate stacks formed on the device fins and the fill fins. The fill fins include a first dielectric material layer and a second dielectric material layer deposited on the first dielectric material layer. The first and second dielectric material layers are different from each other in composition.

Claim (Index 20):
A semiconductor structure comprising:\n a plurality of device fins formed on a substrate; a plurality of fill fins formed in trenches among the device fins, wherein the fill fins includes a first fill fin having a first width and a second fill fin with a second width greater than the first width, wherein the first fill fin includes a first dielectric material layer, wherein the second fill fin includes the first dielectric material layer and a second dielectric material layer; and gate stacks formed on the device fins and the fill fins, wherein the first dielectric material layer includes at least one of metal oxide and metal nitride, wherein the second dielectric material layer includes a dielectric layer containing silicon and carbon.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 2.24324
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14942740', '15689466', '15686860', '14579728', '14328350']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.920376220210942
- 35 USC 102 Novelty (BERT): 0.4775342705219327
- Combined Prediction Score: 0.8760920252420411
- Mean Citation Score: 218.572096
- Max Citation Score: 221.21724
- Similarity Product: 183.15218588994745

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