PATENT CLAIM ANALYSIS

Application Number: 15974943
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "773000"]

Abstract:
Example embodiments relate to a semiconductor device. The semiconductor device includes a substrate including an active region extending in a first direction, a plurality of bit lines running across the active region in a second direction crossing the first direction, a first spacer on a sidewall of the bit line, and a storage node contact on the active region between adjacent bit lines. The first spacer includes a first part between the storage node contact and the bit line, a second part between the first part and the storage node contact, and a third part between the first and second parts. A minimum vertical thickness of the first part is greater than a maximum vertical thickness of the third part. The maximum vertical thickness of the third part is greater than a maximum vertical thickness of the second part.

Claim (Index 17):
The semiconductor device of  claim 6 , wherein further includes a second spacer on a second sidewall of the bit line structure which is opposite side from the first sidewall, the second spacer comprises:\n a fourth sub-spacer on the second sidewall of the bit line structure; a fifth sub-spacer spaced apart from the fourth sub-spacer; a second air gap between the fourth sub-spacer and the fifth sub-spacer; and a sixth sub-spacer partially covering a top portion of the second air gap.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 2.98
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15405808', '15706655', '15048075', '15952350', '15845141']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.934045030893634
- 35 USC 102 Novelty (BERT): 0.532705240314647
- Combined Prediction Score: 0.8939110518357353
- Mean Citation Score: 277.80967000000004
- Max Citation Score: 353.8815
- Similarity Product: 245.14730898696183

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