PATENT CLAIM ANALYSIS

Application Number: 16126231
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["365", "185170"]

Abstract:
According to one embodiment, a memory system classifies a plurality of nonvolatile memory dies connected to a plurality of channels, into a plurality of die groups such that each of the plurality of nonvolatile memory dies belongs to only one die group. The memory system performs a data write/read operation for one die group of the plurality of die groups in accordance with an I/O command from a host designating one of a plurality of regions including at least one region corresponding to each die group. The memory system manages a group of free blocks in the nonvolatile memory for each of the plurality of die group by using a plurality of free block pools corresponding to the plurality of die groups.

Claim (Index 13):
The method of  claim 11 , wherein\n a group of free blocks belonging to the first die group is managed by a first free block pool corresponding to the first die group, and a group of free blocks belonging to the second die group is managed by a second free block pool corresponding to the second die group, the first write destination block is allocated from the first free block pool, and the second write destination block is allocated from the second free block pool, and the first free block pool is a free block pool dedicated to a first data block pool managing each of blocks which belongs to the first die group and which holds valid data, and the second free block pool is a shared free block pool shared by a plurality of second data block pools managing respective blocks which belong to the second die group and which hold valid data.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 97.0
- Lexical Diversity: 2.35185
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15700365', '15700376', '15684826', '15820494', '15913987']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8449626090005423
- 35 USC 102 Novelty (BERT): 0.573438251568954
- Combined Prediction Score: 0.8178101732573835
- Mean Citation Score: 383.171064
- Max Citation Score: 469.43747
- Similarity Product: 448.6775877776223

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