PATENT CLAIM ANALYSIS

Application Number: 15955169
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["257", "326000"]

Abstract:
A semiconductor device includes a semiconductor substrate, a stacked body, a transistor, first and second silicon oxides, and a first silicon nitride film. The semiconductor substrate includes a cell region. The stacked body is provided in the cell region and included in a memory cell array. The transistor is disposed on the semiconductor substrate between the stacked body and an edge portion of the semiconductor substrate. The first silicon oxide film surrounds the stacked body and is disposed between the stacked body and the transistor. The second silicon oxide film surrounds the first silicon oxide film, is separated from the first silicon oxide film, and is disposed between the edge portion and the first silicon oxide film. The first silicon nitride film includes a portion provided on the substrate in a first region. The portion surrounds the stacked body.

Claim (Index 13):
The device according to  claim 12 , wherein the substrate in the first region is of the first conductivity type.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 3.92308
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15463137', '12694354', '15003919', '13420722', '15008753']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9054245343976016
- 35 USC 102 Novelty (BERT): 0.4892847979171876
- Combined Prediction Score: 0.8638105607495603
- Mean Citation Score: 180.841536
- Max Citation Score: 186.03668
- Similarity Product: 135.36593956995964

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

Dataset: test