Invention Grant
US07864465B2 Hard disk drive with reduced power consumption, related data processing apparatus, and I/O method
有权
具有降低功耗的硬盘驱动器，相关数据处理装置和I / O方法
- Patent Title: Hard disk drive with reduced power consumption, related data processing apparatus, and I/O method
- Patent Title (中): 具有降低功耗的硬盘驱动器，相关数据处理装置和I / O方法
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Application No.: US12339205Application Date: 2008-12-19
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Publication No.: US07864465B2Publication Date: 2011-01-04
- Inventor: Dong-Hyun Song , Young-Joon Choi , Bum-Soo Kim , Myung-Jin Jung
- Applicant: Dong-Hyun Song , Young-Joon Choi , Bum-Soo Kim , Myung-Jin Jung
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Volentine & Whitt, PLLC
- Priority: KR10-2005-0022409 20050317
- Main IPC: G11B27/36
- IPC: G11B27/36 ; G06F13/00
Abstract:
A hard disk drive is disclosed and related methods of reading/writing data are disclosed. The hard disk drive includes a disk serving as a main data storage medium, and first and second buffers storing data to be stored on the disk, as well as a controller defining a data I/O path in relation to a detected operating state of the hard disk drive.
Public/Granted literature
- US20090100218A1 HARD DISK DRIVE WITH REDUCED POWER CONSUMPTION, RELATED DATA PROCESSING APPARATUS, AND I/O METHOD Public/Granted day:2009-04-16
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