PATENT CLAIM ANALYSIS

Application Number: 15914009
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["711", "005000"]

Abstract:
According to one embodiment, when receiving a write request to designate a first block number and a first logical address from a host, a memory system determines a first location in a first block having the first block number, to which data from the host is to be written, and writes the data from the host to the first location of the first block. The memory system updates a first address translation table managing mapping between logical addresses and in-block physical addresses of the first block, and maps a first in-block physical address indicative of the first location to the first logical address.

Claim (Index 9):
A memory system connectable to a host, comprising:\n a nonvolatile memory including a plurality of blocks each including a plurality of pages; and a controller electrically connected to the nonvolatile memory to control the nonvolatile memory, wherein the controller is configured, when receiving a first command requesting a maximum block number from the host, to notify the host of the maximum block number indicative of number of the plurality of blocks, when receiving a second command requesting a block size from the host, to notify the host of the block size of each of the plurality of blocks, when receiving a write request to designate a first block number and a first logical address from the host, to determine a first location in a first block having the first block number, to which data from the host is to be written, to write the data from the host to the first location of the first block, to update a first address translation table managing mapping between logical addresses and in-block physical addresses of the first block, and to map a first in-block physical address indicative of the first location to the first logical address, when receiving a read request to designate the first block number and the first logical address from the host, to acquire the first in-block physical address by referring to the first address translation table using the first logical address, and to read data corresponding to the first logical address from the nonvolatile memory, based on the first block number and the acquired first in-block physical address.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 90.0
- Lexical Diversity: 2.3913
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15913987', '15914027', '15914051', '15700376', '15446796']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5440655121239184
- 35 USC 102 Novelty (BERT): 0.530076672764434
- Combined Prediction Score: 0.54266662818797
- Mean Citation Score: 284.201212
- Max Citation Score: 369.88147
- Similarity Product: 293.7982919553375

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