PATENT CLAIM ANALYSIS

Application Number: 15907573
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-02
Patent Classification: ["257", "369000"]

Abstract:
A semiconductor device includes first active patterns and second active patterns on a substrate, a first source/drain region on the first active patterns, a second source/drain region on the second active patterns and a device isolation layer filling a first trench between adjacent ones of the first active patterns and a second trench between adjacent ones of the second active patterns. A liner layer is disposed on the device isolation layer between the adjacent ones of the second active patterns. The device isolation layer between the adjacent ones of the first active patterns has a recess therein under the first source/drain region and a bottom surface of the liner layer between the adjacent ones of the second active patterns is higher than the recess.

Claim (Index 14):
The semiconductor device of  claim 7 , wherein the liner layer comprises first liner layer and wherein the semiconductor device further comprises:\n a second liner layer disposed between the residual spacer layer and the device isolation layer disposed between the adjacent ones of the first active patterns, wherein a bottom surface of the second liner layer is higher than the bottom surface of the first liner layer.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 3.48649
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15288080', '15082820', '15821230', '15862308', '15409202']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.923802397325314
- 35 USC 102 Novelty (BERT): 0.5192829305069782
- Combined Prediction Score: 0.8833504506434805
- Mean Citation Score: 304.130422
- Max Citation Score: 310.7728600000001
- Similarity Product: 256.5039519360209

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