PATENT CLAIM ANALYSIS

Application Number: 15947442
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["365", "222000"]

Abstract:
A storage device and a refresh method thereof are provided. The storage device includes at least a first processing core configured to operate by receiving a first power from a host, a second processing core separate from the first processing core, at least a first three-dimensional (3D) flash memory, a power module and a retention management module supplied with a second power from the power module when the first power is not supplied from the host. The retention management module is configured to refresh a part of the first 3D flash memory using the second processing core. The retention management module is configured to be woken up at intervals of a first period to refresh the part of the first 3D flash memory.

Claim (Index 14):
The storage device of  claim 11 , further comprising:\n a power module configured to supply power to the retention management module, wherein the retention management module is configured such that, during performing the refresh operation, when the power supplied from the power module becomes lower than a reference level, the retention management module stores refresh context regarding the refresh operation of the target refresh area, and wherein the retention management module is configured such that, when the power supplied from the power module becomes higher than the reference level during performing the refresh operation, the retention management module finishes the refresh operation of the target refresh area based on the refresh context.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 2.53846
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14485413', '14093335', '13670065', '13831162', '12055470']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7492872632773676
- 35 USC 102 Novelty (BERT): 0.4832334235014133
- Combined Prediction Score: 0.7226818792997722
- Mean Citation Score: 174.60386599999995
- Max Citation Score: 185.14716
- Similarity Product: 129.59668637648107

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