PATENT CLAIM ANALYSIS

Application Number: 15953353
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["360", "055000"]

Abstract:
A Data Storage Device (DSD) includes a magnetic storage medium and a head configured to read and write data using a current default write policy that affects an amount of power output by at least one write-assistive component of the head. One or more experimental writes are performed by writing data on the magnetic storage medium using an experimental write policy for the at least one write-assistive component, and the data is read from the magnetic storage medium. An experimental performance of the one or more experimental writes is evaluated based on the reading of the data. An experimental prediction value is determined indicating a predicted usable life of the head based on the evaluation of the experimental performance. Based on the experimental prediction value, it is determined whether to change the current default write policy for the at least one write-assistive component for future non-experimental writes.

Claim (Index 4):
The DSD of  claim 1 , wherein the controller is further configured to:\n evaluate a default performance of one or more non-experimental writes based on the reading of data written for the one or more non-experimental writes using the current default write policy; determine a default prediction value indicating a usable life of the head based on the evaluation of the default performance of the one or more non-experimental writes; compare the default prediction value with the experimental prediction value; and determine whether to replace the current default write policy with the experimental write policy based on the comparison of the default prediction value with the experimental prediction value.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.22857
- Patent Class: 360.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14692635', '14857467', '14582025', '14582091', '14825738']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7203024101788392
- 35 USC 102 Novelty (BERT): 0.4853580935203344
- Combined Prediction Score: 0.6968079785129888
- Mean Citation Score: 152.018372
- Max Citation Score: 161.40181
- Similarity Product: 108.2348026701516

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