PATENT CLAIM ANALYSIS

Application Number: 15984548
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-06
Patent Classification: ["257", "314000"]

Abstract:
According to one embodiment, a semiconductor device includes a substrate, a stacked body, a plurality of columnar portions, a separation portion, and a wall portion. The separation portion extends through the stacked body in a first direction and separates the stacked body into a plurality of blocks in a second direction. The separation portion includes a conductive material contacting the substrate. The wall portion is disposed between the separation portion and a columnar portion of the plurality of columnar portions most proximal to the separation portion. The wall portion pierces a lowermost electrode layer of the plurality of electrode layers and pierces an interface between the substrate and the stacked body.

Claim (Index 18):
The method according to  claim 16 , wherein\n the forming of the stacked body includes forming a lower layer portion above the substrate and stacking an upper layer portion on the lower layer portion, the lower layer portion including at least the lowermost first layer, and the forming of the wall portion includes forming an insulating film inside a second slit before the stacking of the upper layer portion, the second slit extending in the first direction, piercing the lower layer portion, and reaching the substrate.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 93.0
- Lexical Diversity: 2.57447
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15455674', '15695245', '15862665', '15667977', '15410909']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9231648649801314
- 35 USC 102 Novelty (BERT): 0.4879164318256217
- Combined Prediction Score: 0.8796400216646804
- Mean Citation Score: 200.793786
- Max Citation Score: 210.00587
- Similarity Product: 154.49745306875886

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