PATENT CLAIM ANALYSIS

Application Number: 15949976
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["711", "103000"]

Abstract:
Apparatuses, systems, and methods are disclosed for mapping-based wear leveling for non-volatile memory. An apparatus may include one or more non-volatile memory elements, and a controller. A controller may maintain a logical-to-physical mapping for converting logical addresses to physical addresses. A logical-to-physical mapping may include a translation table that associates groups of logical addresses with groups of physical addresses, and one or more mathematical mappings. A mathematical mapping for a group of logical addresses may associate individual logical addresses within the group of logical addresses with individual physical addresses within a corresponding group of physical addresses. A controller may change at least one mathematical mapping. A controller may move data based on at least one changed mapping.

Claim (Index 2):
The apparatus of  claim 1 , wherein changing at least one of the mathematical mappings swaps pairs of physical addresses associated with pairs of logical addresses, and moving the data comprises swapping data values between pairs of physical addresses.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.28571
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15627091', '15838201', '15627135', '13629543', '15797672']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5599509401334648
- 35 USC 102 Novelty (BERT): 0.4886668899467795
- Combined Prediction Score: 0.5528225351147963
- Mean Citation Score: 226.114476
- Max Citation Score: 234.06296
- Similarity Product: 180.2945338550425

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test