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Method and system for hard disk drive throughput optimization using position error signaling
US9099136B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9099136-B2 |
| Application number | US-201414452706-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 6, 2014 |
| Priority date | Jan 8, 2013 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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Abstract
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Systems and methods are provided for throughput optimization of a hard disk drive (HDD) using position error signaling (PES) that includes determining a PES for a HDD mounted in a chassis based on a dynamic disturbance. The method also includes calculating a critical parameter of the PES. The method further includes indicating a mechanical design modification of the HDD or the chassis if the critical parameter of the PES exceeds a pre-defined threshold.
First claim
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What is claimed is: 1. A method for throughput optimization of a hard disk drive (HDD) comprising: determining a position error signaling (PES) for a HDD mounted in a chassis based on a dynamic disturbance; calculating a critical parameter of the PES; determining a performance parameter for the HDD; and indicating a first mechanical design modification of the HDD or the chassis if the critical parameter of the PES exceeds a pre-defined threshold or if the performance paramet…
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Physics · mapped topic
- G11B5/59694Primary
Physics · mapped topic
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- What does patent US9099136B2 cover?
- Systems and methods are provided for throughput optimization of a hard disk drive (HDD) using position error signaling (PES) that includes determining a PES for a HDD mounted in a chassis based on a dynamic disturbance. The method also includes calculating a critical parameter of the PES. The method further includes indicating a mechanical design modification of the HDD or the chassis if the cr…
- Who is the assignee on this patent?
- Dell Products Lp
- What technology area does this patent fall under?
- Primary CPC classification G11B5/59694. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 04 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).