PATENT CLAIM ANALYSIS

Application Number: 15903629
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["365", "185030"]

Abstract:
A nonvolatile semiconductor memory device comprises a cell unit including a first and a second selection gate transistor and a memory string provided between the first and second selection gate transistors and composed of a plurality of serially connected electrically erasable programmable memory cells operative to store effective data; and a data write circuit operative to write data into the memory cell, wherein the number of program stages for at least one of memory cells on both ends of the memory string is lower than the number of program stages for other memory cells, and the data write circuit executes the first stage program to the memory cell having the number of program stages lower than the number of program stages for the other memory cells after the first stage program to the other memory cells.

Claim (Index 7):
The nonvolatile semiconductor memory device according to  claim 2 , wherein\n the cell unit includes:\n a first dummy cell having a structure same as one of the memory cells between the second selection gate transistor and the first memory cell, and \n a second dummy cell having a structure same as one of the memory cells between the third selection gate transistor and the third memory cell.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 2.33333
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15462300', '15166895', '13711894', '14707908', '14075400']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8731909150160075
- 35 USC 102 Novelty (BERT): 0.5712243496657615
- Combined Prediction Score: 0.8429942584809829
- Mean Citation Score: 470.358446
- Max Citation Score: 473.174
- Similarity Product: 448.6699548046589

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

Dataset: test