PATENT CLAIM ANALYSIS

Application Number: 15892016
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["257", "004000"]

Abstract:
In one embodiment, a semiconductor storage device includes a first interconnect extending in a first direction, a plurality of second interconnects extending in a second direction different from the first direction, and a plurality of first insulators provided alternately with the second interconnects. The device further includes a resistance change film provided between the first interconnect and at least one of the second interconnects and including a first metal layer or a first semiconductor layer that includes a first face provided on a first interconnect side and a second face provided on a second interconnect side, at least any of the first face and the second face having a curved plane shape.

Claim (Index 15):
A method of manufacturing a semiconductor storage device, comprising:\n alternately forming a plurality of first insulators and a plurality of first films on a substrate; forming a first interconnect that penetrates the plurality of first insulators and the plurality of first films; forming a plurality of cavities between the first insulators by removing the first films after forming the first interconnect; forming a resistance change film on upper and lower faces of the first insulators exposed toward the cavities and on a lateral face of the first interconnect exposed toward the cavities; and forming a plurality of second interconnects in the cavities via the resistance change film, wherein the resistance change film is formed so as to include a first metal layer or a first semiconductor layer that includes a first face provided on a first interconnect side and a second face provided on a second interconnect side, at least any of the first face and the second face having a curved plane shape.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 88.0
- Lexical Diversity: 2.45833
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14022798', '13052143', '15696756', '13236713', '13225926']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.905798592980638
- 35 USC 102 Novelty (BERT): 0.4691333123610496
- Combined Prediction Score: 0.8621320649186791
- Mean Citation Score: 149.465074
- Max Citation Score: 156.875
- Similarity Product: 116.80355180054904

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