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 10):
The storage controller as claimed in  claim 6 ,\n wherein the processor groups the physical units of the rewritable non-volatile memory module into a plurality of physical unit groups based on a statistical value of the physical units, the first physical unit is grouped into a first physical unit group of the physical unit groups, and the statistical value comprises one of a program erase cycle, a read counter value, and a retention value or a combination thereof; and wherein the processor executes another read command sequence on other one or more second physical units in the first physical unit group [please confirm] by using the optimized read voltage set.

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): 0.55436569364172
- 35 USC 102 Novelty (BERT): 0.4851521874097415
- Combined Prediction Score: 0.5474443430185222
- Mean Citation Score: 217.003258
- Max Citation Score: 226.62685
- Similarity Product: 177.24244640002846

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