PATENT CLAIM ANALYSIS

Application Number: 15987488
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-04
Patent Classification: ["365", "185110"]

Abstract:
In a method for operating a semiconductor memory device including a plurality of memory blocks, the method includes: receiving a read command for a first memory block among the plurality of memory blocks; referring to a block read count value corresponding to the first memory block; determining whether the block read count value has reached a first threshold value; and performing a read operation on the first memory block, based on the determined result.

Claim (Index 4):
The method of  claim 3 , wherein the performing of the threshold voltage decrease operation of the memory block includes:\n applying a first voltage having a positive value to a channel region of a cell string included in the memory block; and applying a second voltage smaller than the first voltage to word lines coupled to the memory block.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 93.0
- Lexical Diversity: 1.97561
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15648681', '14953194', '15066559', '15860539', '15628755']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.836487687065549
- 35 USC 102 Novelty (BERT): 0.4988896369593595
- Combined Prediction Score: 0.8027278820549301
- Mean Citation Score: 293.1438
- Max Citation Score: 297.95685
- Similarity Product: 252.2309633465052

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