PATENT CLAIM ANALYSIS

Application Number: 15943024
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "192000"]

Abstract:
Provided are semiconductor devices and fabricating methods thereof. The semiconductor device includes a field insulating layer formed in a substrate, an interlayer dielectric layer formed on the field insulating layer and including a trench exposing at least a portion of the field insulating layer, a deposition insulating layer formed in the trench to be disposed on the field insulating layer, a gate insulating layer formed the trench to be disposed on the deposition insulating layer, and a metal gate formed the trench on the gate insulating layer.

Claim (Index 1):
A semiconductor device comprising:\n a first fin on a substrate; a field insulating layer disposed on a portion of sidewalls of the first fin and on the substrate; an interlayer dielectric layer on the field insulating layer and including a trench exposing at least a portion of the field insulating layer; a spacer on a sidewall of the trench; a deposition insulating layer on the spacer in the trench and on the portion of the field insulating layer; a gate insulating layer in the trench and on the deposition insulating layer therein; and a metal gate on the gate insulating layer in the trench, wherein a first height from the field insulating layer to the top surface of the first fin is smaller than a second height of a first elevated source/drain.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 91.0
- Lexical Diversity: 2.44737
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14168028', '15394865', '14831892', '15077941', '14132306']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9123621518757552
- 35 USC 102 Novelty (BERT): 0.5505683329703629
- Combined Prediction Score: 0.876182769985216
- Mean Citation Score: 315.30311
- Max Citation Score: 395.849
- Similarity Product: 375.6692897533178

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

Dataset: test