PATENT CLAIM ANALYSIS

Application Number: 15964264
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["711", "113000"]

Abstract:
Maintaining multiple cache areas in a storage device having multiple processors includes loading data from a specific portion of non-volatile storage into a local cache area in response to a specific processor of a first subset of the processors performing a read operation to the specific portion of non-volatile storage, where the local cache area is accessible to the first subset of the processors and is inaccessible to a second subset of the processors that is different than the first subset of the processors and includes loading data from the specific portion of non-volatile storage into a global cache area in response to one of the processors performing a write operation to the specific portion of non-volatile storage, where the global cache area is accessible to the first subset of the processors and to the second subset of the processors. Different processors may be placed on different directors.

Claim (Index 1):
A method of maintaining multiple cache areas in a storage device having multiple processors, comprising:\n loading data from a specific portion of non-volatile storage into a local cache area in response to a specific processor of a first subset of the processors performing a read operation to the specific portion of non-volatile storage, wherein the local cache area is accessible to the first subset of the processors and is inaccessible to a second subset of the processors that is different than the first subset of the processors; and loading data from the specific portion of non-volatile storage into a global cache area in response to one of the processors performing a write operation to the specific portion of non-volatile storage, wherein the global cache area is accessible to the first subset of the processors and to the second subset of the processors.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 3.04
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15964315', '11729722', '15279787', '11729716', '15499276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5279691249002993
- 35 USC 102 Novelty (BERT): 0.5630416490080931
- Combined Prediction Score: 0.5314763773110787
- Mean Citation Score: 283.94174
- Max Citation Score: 439.16193
- Similarity Product: 425.3116629926687

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