PATENT CLAIM ANALYSIS

Application Number: 15872747
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "368000"]

Abstract:
A semiconductor device and a manufacturing method thereof are provided. The semiconductor device includes: a deep trench in a substrate; a sidewall insulating film on a side surface of the deep trench; an interlayer insulating film on the sidewall insulating film; and an air gap in the interlayer insulating film.

Claim (Index 14):
The semiconductor device according to  claim 1 , further comprising:\n a second conductivity type first well region and a second conductivity type second well region in the substrate, wherein the second conductivity type low dopant density well region is disposed between the second conductivity type first well region and the second conductivity type second well region.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 1.80645
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15408200', '15831897', '10197670', '14080884', '15469500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9185442362031117
- 35 USC 102 Novelty (BERT): 0.486746845702618
- Combined Prediction Score: 0.8753644971530622
- Mean Citation Score: 228.281808
- Max Citation Score: 238.85805
- Similarity Product: 192.14375730788112

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