PATENT CLAIM ANALYSIS

Application Number: 15917119
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["711", "103000"]

Abstract:
In one embodiment, a method for reducing the variance in latency of host I/O commands by managing non-host command queues in a solid state storage drive comprises receiving a plurality of non-host commands in at least one non-host command queue, each of the plurality of non-host commands configured to be executed by one of a plurality of non-volatile memory dies, and issuing a non-host command from the at least one non-host command queue to one of the plurality of non-volatile memory dies when a latency-reducing condition is satisfied. In one embodiment, the method further comprises determining that the latency-reducing condition is satisfied if a present number of active non-host commands is less than a first maximum number of active non-host commands. In one embodiment, the method further comprises determining that the latency-reducing condition is satisfied if a latency cost of the non-host command is less than or equal to an available latency budget.

Claim (Index 12):
The method of  claim 7 , further comprising:\n determining a present operation mode of the plurality of non-volatile memory dies, the present operation mode being one of a first operation mode or a second operation mode; setting the available latency budget equal to a first total latency budget when the plurality of non-volatile memory dies is in the first operation mode; and setting the available latency budget equal to a second total latency budget when the plurality of non-volatile memory devices is in the second operation mode.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 2.47692
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14674796', '15190948', '14674739', '14288208', '14469225']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5265984317844207
- 35 USC 102 Novelty (BERT): 0.5095151642121455
- Combined Prediction Score: 0.5248901050271931
- Mean Citation Score: 229.993876
- Max Citation Score: 233.197
- Similarity Product: 128.909550180614

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