PATENT CLAIM ANALYSIS

Application Number: 16123162
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-08
Patent Classification: ["365", "189150"]

Abstract:
According to one embodiment, a semiconductor memory includes a first memory cell array including a plurality of first memory cells; and a second memory cell array including a plurality of second memory cells. Each of threshold voltages of the first memory cells and the second memory cells is set to any of a first threshold voltage, a second threshold voltage higher than the first threshold voltage, and a third threshold voltage higher than the second threshold voltage. Data of three or more bits including a first bit, a second bit, and a third bit is stored using a combination of a threshold voltage of the first memory cell and a threshold voltage of the second memory cell.

Claim (Index 5):
The memory of  claim 4 , wherein\n in each of the read operation to the first page, a read operation to a second page including the second bit, and a read operation to a third page including the third bit, the controller applies one of a first read voltage and a second read voltage higher than the first read voltage to each of the first word line and the second word line, a combination of the read voltages applied by the controller to each of the first word line and the second word line in the read operation to the first page, a combination of the read voltages applied by the controller to each of the first word line and the second word line in the read operation to the second page, and a combination of the read voltages applied by the controller to each of the first word line and the second word line in the read operation to the third page are different from each other.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 3.15
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15915506', '10764828', '11469279', '10988592', '15908449']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8230538864679533
- 35 USC 102 Novelty (BERT): 0.4933218325863595
- Combined Prediction Score: 0.790080681079794
- Mean Citation Score: 243.625928
- Max Citation Score: 255.46931
- Similarity Product: 187.7464357733786

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

Dataset: test