PATENT CLAIM ANALYSIS

Application Number: 16122842
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-09
Patent Classification: ["257", "324000"]

Abstract:
According to one embodiment, a nonvolatile semiconductor memory device includes a first interconnect layer provided above a semiconductor substrate; a plurality of second interconnect layers provided above the first interconnect layer; a semiconductor layer electrically coupled to the first interconnect layer; a first insulating layer provided between the semiconductor layer and the plurality of second interconnect layers; and a plurality of first oxide layers in which one side of the first oxide layers is in contact with the plurality of second interconnect layers while the other side of the first oxide layers is in contact with the first insulating layer, and a voltage is applied to the plurality of second interconnect layers to vary a resistance value.

Claim (Index 14):
The device according to  claim 13 , wherein in a read operation in which the third interconnect layer is selected,\n a fourth voltage is applied to one end of the semiconductor layer through the first interconnect layer, the second voltage is applied to the other end of the semiconductor layer, a fifth voltage higher than the second voltage and lower than the fourth voltage is applied to the third interconnect layer, and a sixth voltage higher than the fourth voltage is applied to the fourth interconnect layer.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 97.0
- Lexical Diversity: 2.88372
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14849023', '15433451', '13847765', '16109363', '14455148']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9192521598745216
- 35 USC 102 Novelty (BERT): 0.4841338929844419
- Combined Prediction Score: 0.8757403331855137
- Mean Citation Score: 176.49942800000005
- Max Citation Score: 180.7405
- Similarity Product: 127.41484236443044

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