PATENT CLAIM ANALYSIS

Application Number: 16120412
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-06
Patent Classification: ["257", "324000"]

Abstract:
A semiconductor memory device includes first and second wiring layers above a semiconductor substrate, a memory pillar extending through the first and second wiring layers, a first plug contacting the first wiring layer, a second plug contacting the second wiring layer, a first pillar adjacent to the first plug and extending through the first wiring layer, and a second pillar adjacent to the second plug and extending through the first and second wiring layers. The memory pillar includes a first semiconductor layer, a second semiconductor layer over the first semiconductor layer, and a third insulating layer, a charge storage layer, and a fourth insulating layer on a side surface of the second semiconductor layer. The distance between the center of the first plug and the center of the first pillar is greater than the distance between the center of the second plug and the center of the second pillar.

Claim (Index 7):
The semiconductor memory device according to  claim 1 ,\n wherein the distance between the upper surface of the first semiconductor layer and the semiconductor substrate is greater than the distance between the upper surface of the first wiring layer and the semiconductor substrate, and less than of the distance between the bottom surface of the second wiring layer and the semiconductor substrate.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 3.92683
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15233885', '15457201', '15909906', '15174580', '15890894']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9242988264693012
- 35 USC 102 Novelty (BERT): 0.4798044142003823
- Combined Prediction Score: 0.8798493852424093
- Mean Citation Score: 207.38176
- Max Citation Score: 219.0496
- Similarity Product: 181.0462044715881

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