PATENT CLAIM ANALYSIS

Application Number: 15882886
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["714", "723000"]

Abstract:
In some embodiments, a method for die-level monitoring is provided. The method includes distributing user data throughout a plurality of storage nodes through erasure coding, wherein the plurality of storage nodes are housed within a chassis that couples the storage nodes. Each of the storage nodes has a non-volatile solid-state storage with non-volatile memory and the user data is accessible via the erasure coding from a remainder of the storage nodes in event of two of the storage nodes being unreachable. The method includes producing diagnostic information that diagnoses the non-volatile memory on a basis of per package, per die, per plane, per block, or per page, the producing performed by each of the plurality of storage nodes. The method includes writing the diagnostic information to a memory in the storage cluster.

Claim (Index 6):
The plurality of storage nodes in a chassis of  claim 1 , further comprising:\n a wear list, coupled to the plurality of storage nodes and configured to categorize blocks of the non-volatile solid-state storage by wear level; a retention list, coupled to the plurality of storage nodes and configured to track data retention in the non-volatile solid-state storage; and the plurality of storage nodes configured to update the wear list responsive to the diagnostic information.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.11765
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14454522', '14712756', '15418333', '14454531', '14454516']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2748757897588608
- 35 USC 102 Novelty (BERT): 0.4984066883365664
- Combined Prediction Score: 0.2972288796166314
- Mean Citation Score: 240.47167
- Max Citation Score: 275.44388
- Similarity Product: 231.88989569267747

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

Dataset: test