PATENT CLAIM ANALYSIS

Application Number: 16035430
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["365", "185190"]

Abstract:
A semiconductor memory device in accordance with an embodiment may include a memory cell array, a peripheral circuit, and a control circuit. The memory cell array may include a plurality of memory cells programmed to any one of first to N-th program states divided based on threshold voltages. The peripheral circuit may perform a program operation on the memory cells. The control circuit may control the peripheral circuit so that, during the program operation, a primary program operation is performed, and after the primary program operation, a secondary program operation is performed. The primary program operation may include a plurality of verify steps performed for the first to N-1-th program states and a single primary verify step performed for the N-th program state. The secondary program operation may include a secondary verify step performed for the N-th program state.

Claim (Index 6):
The semiconductor memory device according to  claim 5 , wherein the control circuit controls the peripheral circuit to increase an application time of the program pulse whenever the application of a program pulse is repeated in the reprogram operation.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 95.0
- Lexical Diversity: 2.74545
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15606674', '14980083', '15077681', '15641485', '14868586']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8189857345482545
- 35 USC 102 Novelty (BERT): 0.5365276009687057
- Combined Prediction Score: 0.7907399211902997
- Mean Citation Score: 281.254608
- Max Citation Score: 386.07587
- Similarity Product: 374.7384287103373

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