PATENT CLAIM ANALYSIS

Application Number: 15871957
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["257", "296000"]

Abstract:
A first bit line structure is disposed between a first contact structure and a second contact structure. A first air spacer is interposed between the first contact structure and the first bit line structure. A first separation space is connected to an air entrance of the first air spacer and interposed between the first contact structure and the first bit line structure. A cover insulating pattern with a gap portion is interposed between the first contact structure and the second contact structure. The gap portion has a downwardly-decreasing width. An air capping pattern covers the cover insulating pattern to seal the first separation space.

Claim (Index 6):
The semiconductor device of  claim 1 ,\n wherein the first separation space is in contact with a sidewall of the first contact structure and a sidewall of the first bit line structure.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 86.0
- Lexical Diversity: 2.89474
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15706655', '15343712', '14267008', '13803935', '15667118']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9315922379425908
- 35 USC 102 Novelty (BERT): 0.500762506046873
- Combined Prediction Score: 0.8885092647530191
- Mean Citation Score: 260.563262
- Max Citation Score: 277.12183
- Similarity Product: 227.7687308454149

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

Dataset: test