PATENT CLAIM ANALYSIS

Application Number: 16132169
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["257", "329000"]

Abstract:
According to one embodiment, a semiconductor memory device includes a stacked body which is provided on a substrate and in which an insulating film and an electrode film are alternately stacked. The semiconductor memory device also includes an insulating member which penetrates the stacked body in a stacking direction of the insulating film and the electrode film to thereby separate the stacked body. The semiconductor memory device also includes a semiconductor pillar which penetrates the stacked body in the stacking direction. A maximum portion of the insulating member where a first distance from a side surface of the insulating member to a central plane of the insulating member becomes maximum and a maximum portion of the semiconductor pillar where a second distance from a side surface of the semiconductor pillar to a center line of the semiconductor pillar becomes maximum being provided in different positions in the stacking direction.

Claim (Index 3):
The device according to  claim 1 ,\n wherein, in the stacking direction, a position of the maximum portion of the insulating member is provided so as to be higher than a position of the maximum portion of the semiconductor pillar, and the semiconductor pillar, except for end parts of the semiconductor pillar, has one or more minimum points of the semiconductor pillar where the second distance becomes minimum.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 2.8
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14645672', '15629193', '15267776', '15530150', '12839784']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9257148852819794
- 35 USC 102 Novelty (BERT): 0.487890753019793
- Combined Prediction Score: 0.8819324720557608
- Mean Citation Score: 224.663562
- Max Citation Score: 246.21532
- Similarity Product: 207.94831352171417

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