PATENT CLAIM ANALYSIS

Application Number: 16120405
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-09
Patent Classification: ["257", "324000"]

Abstract:
According to one embodiment, semiconductor memory device includes a first conductive layer, a plurality of second conductive layers stacked over the first conductive layer in a first direction, a memory pillar extending in the plurality of second conductive layers in the first direction, and a first layer extending from the first conductive layer through a portion of the plurality of second conductive layers in the first direction in contact with a the plurality of second conductive layers, the first layer including a first portion having a first cross section in the plane of second and third directions that are perpendicular to each other and to the first direction, and a second portion having a second cross section, different from the first cross section, in the plane of the second and third directions.

Claim (Index 6):
The semiconductor memory device according to  claim 2 , further comprising:\n a third conductive layer provided between the first conductive layer and the second conductive layers, the third conductive layer thicker in the first direction than the thickness of at least one of the second conductive layers in the first direction; and a second insulating layer located on the third conductive layer, wherein the second portion of the first layer contacts the first portion of the first layer at a location adjoining the second insulating layer.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 97.0
- Lexical Diversity: 3.20455
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15490064', '15961143', '15228378', '15063859', '15205481']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8963177259148125
- 35 USC 102 Novelty (BERT): 0.4686274915161801
- Combined Prediction Score: 0.8535487024749493
- Mean Citation Score: 179.0145
- Max Citation Score: 181.74817
- Similarity Product: 153.34913012862089

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

Dataset: test