PATENT CLAIM ANALYSIS

Application Number: 15960875
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["711", "122000"]

Abstract:
A processor includes multiple processing units (e.g., processor cores), with each processing unit associated with at least one private, dedicated cache. The processor is also associated with a system memory that stores all data that can be accessed by the multiple processing units. A coherency manager (e.g., a coherence directory) of the processor enforces a specified coherency scheme to ensure data coherency between the different caches and between the caches and the system memory. In response to a memory access request to a given cache resulting in a cache miss, the coherency manager identifies the current access latency to the system memory as well as the current access latencies to other caches of the processor. The coherency manager transfers the targeted data to the given cache from the cache or system memory having the lower access latency.

Claim (Index 20):
The processor of  claim 14 , wherein the coherency manager is to:\n in response to identifying the first cache miss, identify a second latency associated with retrieving the first data from a third cache associated with a third processor core; and wherein satisfying the first memory access request at the system memory comprises satisfying the first memory access request at the system memory in response to identifying that the first latency exceeds the first threshold and in response to identifying that the second latency exceeds the first threshold.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.09722
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12639191', '12256002', '12649725', '12177912', '11388016']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5530164506623523
- 35 USC 102 Novelty (BERT): 0.4893820100070863
- Combined Prediction Score: 0.5466530065968257
- Mean Citation Score: 194.875498
- Max Citation Score: 203.17009
- Similarity Product: 139.46434116790653

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