PATENT CLAIM ANALYSIS

Application Number: 15937863
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["711", "103000"]

Abstract:
A data reading method and a storage controller for a rewritable non-volatile memory module are provided. The method includes identifying a plurality of preset bit values corresponding to a plurality of first memory cells of a first physical unit; reading the first memory cells by respectively using a plurality of preset read voltages to obtain a plurality of read bit values corresponding to the first memory cells; adjusting the preset read voltages based on the identified preset bit values and the read bit values corresponding to the first memory cells to obtain a plurality of optimized read voltages; and executing a read command sequence on the first physical unit by using the optimized read voltages.

Claim (Index 4):
The data reading method as claimed in  claim 3 , wherein calculating the displacement voltages respectively corresponding to the preset read voltages of the preset read voltage set based on the total displacements of the preset read voltages comprises:\n for each total displacement of the total displacements, identifying a standardization constant corresponding to the total displacement from a plurality of standardization constants based on the total displacement and a plurality of displacement thresholds; and multiplying a unit displacement voltage and a quotient obtained by dividing the total displacement by the identified standardization constant, so as to obtain the displacement voltage of the total displacement.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.6087
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15472293', '14018436', '13108004', '15867719', '13901571']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5543097880935793
- 35 USC 102 Novelty (BERT): 0.4853900907090029
- Combined Prediction Score: 0.5474178183551217
- Mean Citation Score: 217.003258
- Max Citation Score: 226.62685
- Similarity Product: 176.7642627436936

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