PATENT CLAIM ANALYSIS

Application Number: 15901432
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["711", "206000"]

Abstract:
Memory systems that can predict a physical address associated with a logical address, and methods for use therewith, are described herein. In one aspect, the memory system predicts a physical address for a logical address that follows a sequence of random logical addresses. The predicted physical address could be a physical location where the data for the logical address is predicted to be stored. In some cases, the host data can be returned without accessing a management table. The predicted physical address is not required to be the location of the data to be returned to the host for the logical address. In one aspect, the memory system predicts a physical address at which information is stored that may be used to ultimately provide the data for the logical address, such as a location in the management table.

Claim (Index 20):
A memory system comprising:\n non-volatile memory; a communication interface configured to communicate with a host; and one or more control circuits in communication with the non-volatile memory and the communication interface, the one or more control circuits configured to: receive a plurality of memory access requests from the host, the plurality of memory access requests specifying a sequence of random logical addresses; input the sequence of random logical addresses to a trained model to predict a physical address in the non-volatile memory, the predicted physical address being for a subject logical address specified by a selected memory access request from the host, the selected memory access request either being in the plurality of memory access requests or received from the host after the memory system receives the plurality of memory access requests; and use the predicted physical address to process the selected memory access request responsive to a validation that the prediction of the physical address is correct for the subject logical address.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 88.0
- Lexical Diversity: 2.38095
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15636496', '15853868', '13896328', '13867770', '15183813']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5290046645642555
- 35 USC 102 Novelty (BERT): 0.4827189023708652
- Combined Prediction Score: 0.5243760883449166
- Mean Citation Score: 223.212566
- Max Citation Score: 232.15106
- Similarity Product: 185.576029779638

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

Dataset: test