PATENT CLAIM ANALYSIS

Application Number: 15948057
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["257", "314000"]

Abstract:
According to one embodiment, a semiconductor device includes a stacked body, first, second, third, and fourth insulating bodies, first and second columnar portions. The stacked body includes a conductive layer and an insulating layer stacked alternately. The first, second, third and fourth insulating bodies, the first and second columnar portions are provided inside the stacked body. The second insulating body is at a position different from the first insulating body. The third insulating body is between the first and second insulating bodies. The fourth insulating body is between the first and second insulating bodies, and includes portions contacting the third insulating body and being separated from each other with the third insulating body interposed. The first columnar portion is between the first and fourth insulating bodies. The second columnar portion is between the second and fourth insulating bodies. The first and second columnar portions include a semiconductor layer.

Claim (Index 1):
A semiconductor device, comprising:\n a stacked body including a conductive layer and an insulating layer, the conductive layer and the insulating layer being stacked alternately along a first direction; a first insulating body extending in a second direction and being provided inside the stacked body along the first direction from an upper end of the stacked body to a lower end of the stacked body, the second direction crossing the first direction; a second insulating body extending in the second direction and being provided inside the stacked body along the first direction from the upper end of the stacked body to the lower end of the stacked body, the second insulating body being at a position different from the first insulating body in a third direction, the third direction crossing the first direction and the second direction; a third insulating body provided inside the stacked body along the first direction from the upper end of the stacked body to the lower end of the stacked body, the third insulating body being between the first insulating body and the second insulating body; a fourth insulating body provided inside the stacked body along the first direction from the upper end of the stacked body partway through the stacked body, the fourth insulating body being between the first insulating body and the second insulating body, the fourth insulating body including a plurality of portions extending in the second direction, the plurality of portions contacting the third insulating body and being separated from each other in the second direction with the third insulating body interposed; a first columnar portion provided inside the stacked body along the first direction from the upper end of the stacked body to the lower end of the stacked body, the first columnar portion being between the first insulating body and the fourth insulating body and including a semiconductor layer; and a second columnar portion provided inside the stacked body along the first direction from the upper end of the stacked body to the lower end of the stacked body, the second columnar portion being between the second insulating body and the fourth insulating body and including a semiconductor layer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 3.71111
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15262258', '15700375', '15700402', '15461509', '15268140']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9186348716328266
- 35 USC 102 Novelty (BERT): 0.4688088076983773
- Combined Prediction Score: 0.8736522652393818
- Mean Citation Score: 222.56158
- Max Citation Score: 228.83177
- Similarity Product: 214.07301329060016

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