PATENT CLAIM ANALYSIS

Application Number: 15918606
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["365", "185230"]

Abstract:
According to one embodiment, there is provided a non-volatile semiconductor storage device including a non-volatile memory, a monitoring section, a determining section, and a notification processing section. The non-volatile memory includes a plurality of memory cells driven by word lines and a voltage generating section that generates a read voltage to be applied to the word lines. The monitoring section monitors a change in a threshold distribution of the plurality of memory cells upon performing a read processing to read data from the plurality of memory cells by applying the read voltage to the word lines. The determining section determines a degree of deterioration of the non-volatile memory in accordance with a monitoring result by the monitoring section. The notification processing section notifies a life of the non-volatile memory in accordance with a determining result by the determining section.

Claim (Index 25):
The storage system according to  claim 21 ,\n wherein the fourth operation includes\n comparing, with a predetermined threshold, the monitored number of reading operations in the read processing or the monitored amount of change of the read voltage, and \n determining the degree of deterioration of the non-volatile memory in accordance with a comparison result thereof.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 90.0
- Lexical Diversity: 2.59649
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14331893', '13531791', '15257773', '15581904', '11877287']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8257483245665693
- 35 USC 102 Novelty (BERT): 0.5186855356589511
- Combined Prediction Score: 0.7950420456758076
- Mean Citation Score: 277.04912
- Max Citation Score: 345.19568
- Similarity Product: 274.0600931235599

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