PATENT CLAIM ANALYSIS

Application Number: 16031672
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-06
Patent Classification: ["711", "216000"]

Abstract:
A memory system includes a memory device configured to store data, and a memory controller configured to perform communication between a host and the memory device and to control the memory device such that, during an operation of programming sequential data, a hash value is generated from logical block addresses of a memory area, to which the sequential data is to be written, and the hash value is stored and such that, during an operation of reading the sequential data, the sequential data is read from the memory area based on the hash value.

Claim (Index 21):
A memory system comprising:\n a memory device; a hash unit suitable for generating, in response to a write request for sequential data, a hash value for a logical address of the sequential data, and storing the hash value in a hash table included therein, the hash table including a physical address corresponding to the hash value; and a control unit suitable for:\n searching, in response to a read request for the sequential data, the hash table for the hash value corresponding to the logical address of the sequential data; and \n controlling the memory device to perform a read operation according to the physical address corresponding to the searched hash value.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 95.0
- Lexical Diversity: 2.26667
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15684252', '14718908', '15083524', '13590107', '16028605']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5134237495184898
- 35 USC 102 Novelty (BERT): 0.4756662183165296
- Combined Prediction Score: 0.5096479963982938
- Mean Citation Score: 190.24781
- Max Citation Score: 204.65123
- Similarity Product: 160.38319066254255

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